{"id":3159,"date":"2026-06-17T06:03:10","date_gmt":"2026-06-17T06:03:10","guid":{"rendered":"https:\/\/regenerative-thermal-oxidation.com\/?p=3159"},"modified":"2026-06-17T06:03:10","modified_gmt":"2026-06-17T06:03:10","slug":"bes-asamali-alkali-yikama-suyu-rto-kostik-yikama-suyu-ilac-api-uretimi-icin-voc-azaltimi","status":"publish","type":"post","link":"https:\/\/regenerative-thermal-oxidation.com\/tr\/basvuru\/bes-asamali-alkali-yikama-suyu-rto-kostik-yikama-suyu-ilac-api-uretimi-icin-voc-azaltimi\/","title":{"rendered":"\u0130la\u00e7 API \u00dcretiminde U\u00e7ucu Organik Bile\u015fiklerin Giderilmesi i\u00e7in Be\u015f A\u015famal\u0131 Alkali Y\u0131kama + Su ile Y\u0131kama + RTO + Kostik Y\u0131kama + Su ile Y\u0131kama"},"content":{"rendered":"

<\/p>\n

<\/p>\n
\n

Vaka \u0130ncelemesi \u00b7 VOC Azalt\u0131m\u0131<\/p>\n

B\u00fcy\u00fck \u00f6l\u00e7ekli bir ila\u00e7 API ve form\u00fclasyon \u00fcreticisinin, klorlu \u00e7\u00f6z\u00fcc\u00fcler (diklorometan), k\u00fck\u00fcrtl\u00fc organik bile\u015fikler, amin bile\u015fikleri (morfolin) ve \u00e7e\u015fitli ila\u00e7 sentez \u00e7\u00f6z\u00fcc\u00fcleri i\u00e7eren, son derece karma\u015f\u0131k, \u00e7ok kaynakl\u0131 ila\u00e7 \u00fcretim at\u0131k gaz\u0131n\u0131n 30.000 m\u00b3\/saat debisinden ,6% VOC giderimi ve 18 mg\/Nm\u00b3 NMHC \u00e7\u0131k\u0131\u015f\u0131 elde etmesinin nas\u0131l ger\u00e7ekle\u015fti\u011fini anlat\u0131yoruz. Bu ba\u015far\u0131, sistem kapat\u0131lmadan \u00e7evrimi\u00e7i olarak y\u0131kanabilen veya de\u011fi\u015ftirilebilen mod\u00fcler bir alt seramik katmana sahip, \u00f6zel olarak tasarlanm\u0131\u015f t\u0131kanma \u00f6nleyici bir RTO etraf\u0131nda olu\u015fturulmu\u015f be\u015f a\u015famal\u0131 bir ar\u0131tma zinciri kullan\u0131larak elde edilmi\u015ftir.<\/p>\n

\u0130la\u00e7 API'lerinde U\u00e7ucu Organik Bile\u015fiklerin Azalt\u0131lmas\u0131<\/span>
\nBe\u015f A\u015famal\u0131 Tedavi Zinciri<\/span>
\nT\u0131kanmay\u0131 \u00d6nleyici RTO Tasar\u0131m\u0131<\/span>
\nKlorlu \u00c7\u00f6z\u00fcc\u00fc HCl Y\u00f6netimi<\/span>
\nAmonyum Tuzu Kirlenmesinin \u00d6nlenmesi<\/span><\/div>\n<\/header>\n

<\/p>\n

\n
\n
99.6%<\/div>\n
VOC Giderimi<\/div>\n
NMHC 5.000\u219218 mg\/Nm\u00b3<\/div>\n<\/div>\n
\n
5 a\u015famal\u0131<\/div>\n
Tedavi Zinciri<\/div>\n
Alkali+Su+RTO+Kostik+Su<\/div>\n<\/div>\n
\n
1.195 ton<\/div>\n
y\u0131ll\u0131k VOC azalt\u0131m\u0131<\/div>\n
Her y\u0131l do\u011frulan\u0131r.<\/div>\n<\/div>\n
\n
T\u0131kanma \u00f6nleyici<\/div>\n
RTO Tasar\u0131m\u0131<\/div>\n
\u00c7evrimi\u00e7i temizleme + de\u011fi\u015ftirme<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

01 \u2014 Sekt\u00f6r Hakk\u0131nda Bilgiler<\/p>\n

\u0130la\u00e7 API \u00dcretimi: U\u00e7ucu Organik Bile\u015fiklerin Giderilmesi Uygulamalar\u0131 Aras\u0131nda En Geni\u015f \u00c7\u00f6z\u00fcc\u00fc Profili ve En Karma\u015f\u0131k Yanma Kimyas\u0131<\/h2>\n

\u0130la\u00e7 aktif farmas\u00f6tik bile\u015fen (API) \u00fcretimi, herhangi bir end\u00fcstriyel sekt\u00f6rdeki en kimyasal olarak karma\u015f\u0131k VOC emisyon profillerini olu\u015fturur. Bask\u0131 (esterler ve alkoller), kaplama (aromatik hidrokarbonlar) veya bit\u00fcm (sadece hidrokarbonlar) gibi sekt\u00f6rlerden farkl\u0131 olarak, farmas\u00f6tik API sentezi, m\u00fcmk\u00fcn olan en geni\u015f organik kimya yelpazesini kullan\u0131r; her organik \u00e7\u00f6z\u00fcc\u00fc s\u0131n\u0131f\u0131, farmas\u00f6tik s\u00fcrecin bir yerinde yer al\u0131r. Halojenli \u00e7\u00f6z\u00fcc\u00fcler, k\u00fck\u00fcrt i\u00e7eren \u00e7\u00f6z\u00fcc\u00fcler, amin i\u00e7eren \u00e7\u00f6z\u00fcc\u00fcler ve standart hidrokarbon \u00e7\u00f6z\u00fcc\u00fclerin ayn\u0131 anda tek bir birle\u015fik at\u0131k gaz ak\u0131\u015f\u0131nda bir araya gelmesi, ar\u0131tma sistemi tasar\u0131mc\u0131s\u0131 i\u00e7in birden fazla rakip zorluk yarat\u0131r.<\/p>\n

Bu vaka \u00e7al\u0131\u015fmas\u0131ndaki i\u015fletme 1976 y\u0131l\u0131nda kurulmu\u015f olup, 2018'den 2022'ye kadar s\u00fcrekli b\u00fcy\u00fcyen bir \u00fcretim \u00f6l\u00e7e\u011fiyle 160'tan fazla kategoride ila\u00e7 \u00fcr\u00fcn\u00fc \u00fcreten b\u00fcy\u00fck bir ila\u00e7 \u015firketidir. \u00dcr\u00fcn yelpazesi, enfeksiyon \u00f6nleyici, kardiyovask\u00fcler, analjezik ve di\u011fer terap\u00f6tik kategoriler i\u00e7in aktif farmas\u00f6tik bile\u015fenlerin (API'ler) yan\u0131 s\u0131ra bitmi\u015f dozaj formu \u00fcr\u00fcnlerini de kapsamaktad\u0131r. Birden fazla at\u00f6lyede bulunan \u00e7oklu \u00fcretim hatlar\u0131, at\u00f6lye s\u00fcre\u00e7lerinden, tank alan\u0131 solunum emisyonlar\u0131ndan ve at\u0131k su ar\u0131tma tesisi de\u015farj gaz\u0131ndan e\u015f zamanl\u0131 olarak gaz \u00fcretmekte olup, her kaynak o anda sentezlenen API'lere ba\u011fl\u0131 olarak farkl\u0131 bir VOC kar\u0131\u015f\u0131m\u0131 olu\u015fturmaktad\u0131r.<\/p>\n

Bu tesis i\u00e7in en \u00f6nemli m\u00fchendislik zorlu\u011fu, birle\u015fik gaz ak\u0131\u015f\u0131nda kimyasal olarak uyumsuz d\u00f6rt farkl\u0131 VOC s\u0131n\u0131f\u0131n\u0131n ayn\u0131 anda bulunmas\u0131 ve her birinin farkl\u0131 bir ar\u0131tma yakla\u015f\u0131m\u0131 gerektirmesidir:<\/p>\n

    \n
  • Klorlu \u00e7\u00f6z\u00fcc\u00fcler (diklorometan):<\/strong> RTO yanmas\u0131 s\u0131ras\u0131nda \u2265760\u00b0C'de HCl olu\u015fur. HCl, RTO'dan sonra kostik y\u0131kama ile uzakla\u015ft\u0131r\u0131lmal\u0131d\u0131r; aksi takdirde, sonraki t\u00fcm ekipmanlarda korozyona neden olur ve asit gaz\u0131 baca emisyonu s\u0131n\u0131rlar\u0131n\u0131n a\u015f\u0131lmas\u0131na yol a\u00e7ar.<\/li>\n
  • K\u00fck\u00fcrtl\u00fc organik bile\u015fikler:<\/strong> RTO yanmas\u0131nda SO\u2082 olu\u015fur ve bu da gazdaki NH\u2083 veya aminlerle birle\u015ferek amonyum s\u00fclfat tuzlar\u0131 olu\u015fturur. Bu tuzlar oda s\u0131cakl\u0131\u011f\u0131nda kat\u0131 haldedir ve RTO seramik \u0131s\u0131 depolama yata\u011f\u0131n\u0131n alt katman\u0131nda birikerek zamanla t\u0131kanmaya neden olur. T\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m \u00f6zelli\u011finin temel nedeni budur.<\/li>\n
  • Amin bile\u015fikleri (morfolin):<\/strong> RTO yanmas\u0131nda NH\u2083 ve azot oksitler olu\u015fur. NH\u2083, RTO'nun daha so\u011fuk olan a\u015fa\u011f\u0131 ak\u0131\u015f b\u00f6l\u00fcmlerinde ve seramik yatak \u00e7\u0131k\u0131\u015f b\u00f6lgelerinde HCl ve SO\u2082 yanma \u00fcr\u00fcnleriyle birle\u015ferek amonyum klor\u00fcr ve amonyum s\u00fclfat tuzlar\u0131 olu\u015fturur. Morfolin ayr\u0131ca suda \u00e7\u00f6z\u00fcnebilen bir amindir ve nemle temas etti\u011finde a\u015f\u0131nd\u0131r\u0131c\u0131, ekipmana zarar veren ko\u015fullar yarat\u0131r.<\/li>\n
  • At\u0131ksu ar\u0131tma tesislerinden \u00e7\u0131kan asit gazlar\u0131:<\/strong> At\u0131ksu ar\u0131tma tesisinin baca gaz\u0131, ila\u00e7 \u00fcretim at\u0131k sular\u0131ndan kaynaklanan HCl ve di\u011fer asidik bile\u015fenleri i\u00e7erir. Bunlar\u0131n RTO'dan \u00f6nce \u00f6n u\u00e7 alkali y\u0131kama ile uzakla\u015ft\u0131r\u0131lmas\u0131 gerekir; aksi takdirde RTO yanma odas\u0131nda ve seramik yataklarda korozyona neden olurlar.<\/li>\n<\/ul>\n

    \"Rejeneratif<\/p>\n<\/section>\n

    \n

    <\/p>\n

    \n

    02 \u2014 Kirlilik Profili<\/p>\n

    Farmas\u00f6tik API \u00c7\u0131k\u0131\u015f Gaz\u0131: 5.000 mg\/Nm\u00b3 NMHC, HCl A\u015f\u0131nd\u0131r\u0131c\u0131 Bile\u015fen, K\u00fck\u00fcrt ve Amonyum Tuzlar\u0131 Olu\u015fturan Amin Organik Maddeler (RTO'da)<\/h2>\n

    T\u00fcm \u00fcretim kaynaklar\u0131ndan \u00e7\u0131kan birle\u015fik at\u0131k gaz\u0131n standart hacmi 30.000 Nm\u00b3\/h olup, 50\u00b0C'de proses hacmi 33.295 Nm\u00b3\/h'dir. Fan g\u00fcc\u00fc: 90 kW; fan bas\u0131nc\u0131: 5.000 Pa; kanal \u00e7ap\u0131: \u03c6900 mm. O\u2082 i\u00e7eri\u011fi: 21% ger\u00e7ek\/bazal. Nem: 40%. Kritik a\u015f\u0131nd\u0131r\u0131c\u0131 bile\u015fen, at\u0131k su ar\u0131tma tesisi at\u0131k gaz\u0131ndan ve at\u00f6lye gaz\u0131nda ta\u015f\u0131nan klorlu \u00e7\u00f6z\u00fcc\u00fclerden kaynaklanan 100 mg\/Nm\u00b3 (HCl-100 s\u0131n\u0131fland\u0131rmas\u0131) HCl'dir. Birincil t\u00fcrler olarak benzen serisi aromatikler listelenmemi\u015ftir, ancak \u00e7\u0131k\u0131\u015f limitleri eser miktarda varl\u0131\u011f\u0131 yans\u0131tan benzen ve toluen limitlerini i\u00e7ermektedir.<\/p>\n

    Ana VOC bile\u015fenleri, farmas\u00f6tik sentez kimyas\u0131n\u0131n t\u00fcm yelpazesini yans\u0131t\u0131r: aseton, etanol, etil asetat, sikloheksan, butanol, diklorometan (DCM), morfolin, izopropanol, DMSO, DMF, metanol ve n-propanol. Bu kar\u0131\u015f\u0131m, ba\u015fl\u0131ca t\u00fcm organik \u00e7\u00f6z\u00fcc\u00fc s\u0131n\u0131flar\u0131n\u0131 kapsar: basit alkoller (etanol, metanol, izopropanol, n-propanol, butanol), ketonlar (aseton), esterler (etil asetat), siklik hidrokarbonlar (sikloheksan), klorlu \u00e7\u00f6z\u00fcc\u00fcler (DCM), aminler (morfolin), y\u00fcksek polariteli aprotik \u00e7\u00f6z\u00fcc\u00fcler (DMSO, DMF). Tasar\u0131m VOC konsantrasyonu 5.000 mg\/Nm\u00b3 NMHC'dir; bu da RTO ototermal e\u015fi\u011finin olduk\u00e7a \u00fczerindedir ve normal \u00fcretim s\u0131ras\u0131nda s\u0131f\u0131r do\u011fal gaz t\u00fcketimi sa\u011flar.<\/p>\n

    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parametre<\/th>\nBa\u015flang\u0131\u00e7 \u200b\u200bKonsantrasyonu<\/th>\nGer\u00e7ek \u00c7\u0131k\u0131\u015f<\/th>\nAB IED \/ NER S\u0131n\u0131r\u0131<\/th>\n<\/tr>\n<\/thead>\n
    NMHC (toplam VOC'ler)<\/td>\n5.000 mg\/Nm\u00b3<\/td>\n18 mg\/Nm\u00b3<\/td>\nIED \u226420 mg\/Nm\u00b3<\/td>\n<\/tr>\n
    Benzen<\/td>\n\u0130z<\/td>\n0,7 mg\/Nm\u00b3<\/td>\nIED \u22642 mg\/Nm\u00b3<\/td>\n<\/tr>\n
    Toluen<\/td>\n\u0130z<\/td>\n3 mg\/Nm\u00b3<\/td>\nIED \u22645 mg\/Nm\u00b3<\/td>\n<\/tr>\n
    Ksilen<\/td>\n\u0130z<\/td>\n6 mg\/Nm\u00b3<\/td>\nIED \u22648 mg\/Nm\u00b3<\/td>\n<\/tr>\n
    HCl (a\u015f\u0131nd\u0131r\u0131c\u0131)<\/td>\n100 mg\/Nm\u00b3 (HCl-100)<\/td>\n\u00d6n i\u015flemle giderildi<\/td>\nIED \u00d6ZET\u0130<\/td>\n<\/tr>\n
    K\u00fck\u00fcrt organikleri<\/td>\nMevcut (yanma sonucu SO\u2082 riski)<\/td>\nTedavi \u00f6ncesi\/sonras\u0131 y\u00f6netimi<\/td>\n\u2014<\/td>\n<\/tr>\n
    Amin bile\u015fikleri (morfolin)<\/td>\nMevcut (RTO'da amonyum tuzu riski)<\/td>\nT\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m ile y\u00f6netilir.<\/td>\n\u2014<\/td>\n<\/tr>\n
    Standart gaz hacmi<\/td>\n30.000 Nm\u00b3\/h<\/td>\n\u2014<\/td>\n\u2014<\/td>\n<\/tr>\n
    Proses gaz hacmi<\/td>\n50\u00b0C'de 33.295 Nm\u00b3\/h<\/td>\n\u2014<\/td>\n\u2014<\/td>\n<\/tr>\n
    Y\u0131ll\u0131k VOC azalt\u0131m\u0131<\/td>\n~1.195 ton\/y\u0131l<\/td>\nDo\u011fruland\u0131<\/td>\n\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n
    \n

    <\/p>\n

    \n

    03 \u2014 Tedavi \u00c7\u00f6z\u00fcm\u00fc<\/p>\n

    Be\u015f A\u015famal\u0131 Zincir: Her A\u015fama, \u0130la\u00e7 Sekt\u00f6r\u00fcndeki U\u00e7ucu Organik Bile\u015fik (VOC) Ak\u0131\u015f\u0131ndaki Belirli Bir Kimyasal Zorlu\u011fu Ele Al\u0131r<\/h2>\n

    Be\u015f a\u015famal\u0131 ar\u0131tma zinciri, bu farmas\u00f6tik API at\u0131k gaz\u0131ndaki spesifik kimyasal zorluklar g\u00f6z \u00f6n\u00fcnde bulundurularak tasarlanm\u0131\u015ft\u0131r. Her a\u015fama gereklidir; her birinin gerek\u00e7esi, gelen gaz ak\u0131\u015f\u0131ndaki belirli bir kimyasal bile\u015fene do\u011frudan ba\u011flanabilir. Zincir, ayn\u0131 anda HCl, k\u00fck\u00fcrtl\u00fc organik bile\u015fikler, aminler, klorlu \u00e7\u00f6z\u00fcc\u00fcler ve \u00e7e\u015fitli farmas\u00f6tik sentez \u00e7\u00f6z\u00fcc\u00fcleri i\u00e7eren bir farmas\u00f6tik API at\u0131k gaz\u0131 i\u00e7in minimum uygulanabilir mimariyi temsil eder.<\/p>\n

    A\u015fama 1: Alkali Y\u0131kama \u2014 RTO \u00d6ncesi Asit Gaz\u0131 Giderimi<\/h3>\n

    T\u00fcm kaynaklardan gelen gaz, ana fan taraf\u0131ndan toplan\u0131r ve ba\u015fl\u0131kta birle\u015ftirilir. RTO'ya girmeden \u00f6nce, birle\u015ftirilmi\u015f gaz alkali y\u0131kama a\u015famas\u0131ndan ge\u00e7er. Ama\u00e7, asidik gaz bile\u015fenlerini - \u00f6ncelikle at\u0131k su ar\u0131tma tesisinin baca gaz\u0131ndan gelen HCl'yi (100 mg\/Nm\u00b3'de HCl-100 olarak s\u0131n\u0131fland\u0131r\u0131l\u0131r) ve at\u00f6lye ak\u0131\u015flar\u0131ndan gelen asit gazlar\u0131n\u0131 - uzakla\u015ft\u0131rmakt\u0131r. Bunlar RTO'ya 100 mg\/Nm\u00b3 HCl olarak girerse \u015funlara neden olur: (1) yanma odas\u0131n\u0131n s\u0131cak y\u00fczeyinde RTO refrakter astar\u0131n\u0131n korozyonu; (2) seramik \u0131s\u0131 depolama yata\u011f\u0131 y\u00fczeyinin korozyonu, zamanla \u0131s\u0131 depolama kapasitesinin azalmas\u0131; (3) a\u015fa\u011f\u0131 ak\u0131\u015f \u0131s\u0131 e\u015fanj\u00f6rlerinin ve aletlerinin korozyonu. Alkali y\u0131kama, yanma \u00f6ncesi HCl'yi uzakla\u015ft\u0131rarak RTO'yu asit sald\u0131r\u0131s\u0131ndan korur. Alkali y\u0131kama ayr\u0131ca, suda \u00e7\u00f6z\u00fcnebilen ve y\u0131kama s\u0131v\u0131s\u0131nda emilebilen amin gazlar\u0131n\u0131 (morfolin buhar\u0131) uzakla\u015ft\u0131rarak \u00f6n ar\u0131tma y\u0131kama i\u015flevi de sa\u011flar.<\/p>\n

    A\u015fama 2: Suyla Y\u0131kama \u2014 Suda \u00c7\u00f6z\u00fcn\u00fcr Organik Maddeler ve Nem Y\u00f6netimi<\/h3>\n

    Alkali y\u0131kamadan sonra, gaz, kalan suda \u00e7\u00f6z\u00fcnebilen organik maddeleri (DMSO, DMF, metanol - alkali y\u0131kamadan ge\u00e7en t\u00fcm suyla kar\u0131\u015fabilen \u00e7\u00f6z\u00fcc\u00fcler) uzakla\u015ft\u0131rmak ve gaz s\u0131cakl\u0131\u011f\u0131n\u0131 ve nemini kabul edilebilir RTO giri\u015f aral\u0131\u011f\u0131na (\u226450\u00b0C) ayarlamak i\u00e7in bir su y\u0131kama a\u015famas\u0131na girer. Alkali ve su y\u0131kama a\u015famalar\u0131ndan kaynaklanan y\u00fcksek nem, RTO giri\u015f kanallar\u0131nda yo\u011fu\u015fmay\u0131 \u00f6nlemek ve seramik yata\u011fa girmeden \u00f6nce gaz\u0131n \u00f6nceden \u0131s\u0131t\u0131lmas\u0131n\u0131 sa\u011flamak i\u00e7in y\u00f6netilmelidir. Gaz, su y\u0131kama kulesine alttan girer ve y\u0131kama b\u00f6l\u00fcm\u00fcnden e\u015fit \u015fekilde y\u00fckselir. Kule, iki katmanl\u0131 bir p\u00fcsk\u00fcrtme sistemi kullan\u0131r: ilk temas i\u00e7in alt katman ve son aerosol uzakla\u015ft\u0131rma i\u00e7in bir sis giderici p\u00fcsk\u00fcrtme sistemi. Su y\u0131kama \u00e7\u0131k\u0131\u015f\u0131, tesisin at\u0131k su ar\u0131tma sistemine y\u00f6nlendirilir.<\/p>\n

    \"\u0130la\u00e7<\/p>\n

    A\u015fama 3: \u2265760\u00b0C'de \u00dc\u00e7 Yatakl\u0131 RTO \u2014 VOC Termal Oksidasyonu<\/h3>\n

    \u00d6n i\u015flemden ge\u00e7irilmi\u015f gaz, \u00fc\u00e7 yatakl\u0131 RTO'ya girer. 5.000 mg\/Nm\u00b3 NMHC konsantrasyonunda, RTO normal \u00fcretim s\u0131ras\u0131nda ek do\u011fal gaz olmadan \u2265760\u00b0C'de tamamen ototermal olarak \u00e7al\u0131\u015f\u0131r. Temel parametreler: i\u015fleme ak\u0131\u015f\u0131 30.000 m\u00b3\/sa; giri\u015f \u226450\u00b0C; i\u015fleme verimlili\u011fi >99%; termal verimlilik >95%; oksidasyon s\u0131cakl\u0131\u011f\u0131 >760\u00b0C; kal\u0131\u015f s\u00fcresi >1,2 s; yanma odas\u0131 kapasitesi 900.000 kcal\/sa; r\u00f6lantide do\u011fal gaz 118 m\u00b3\/sa; r\u00f6lantide so\u011futma i\u00e7in do\u011fal gaz 40 m\u00b3\/sa; so\u011fuk \u00e7al\u0131\u015ft\u0131rma t\u00fcketimi 250 m\u00b3; sistem bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc <3.900 Pa; a\u011f\u0131rl\u0131k 90 t; taban alan\u0131 24\u00d719 m.<\/p>\n

    \u2265760\u00b0C'deki RTO yanmas\u0131, t\u00fcm organik bile\u015fikleri CO\u2082 ve H\u2082O'ya oksitler ve ayr\u0131ca halojenli ve heteroatom i\u00e7eren t\u00fcrlerden ikincil yanma \u00fcr\u00fcnleri \u00fcretir: DCM yanmas\u0131 HCl \u00fcretir; k\u00fck\u00fcrtl\u00fc organik yanma SO\u2082 \u00fcretir; morfolin yanmas\u0131 NH\u2083 ve NO\ud835\udc65 \u00fcretir. Bu ikincil yanma \u00fcr\u00fcnlerinin RTO sonras\u0131 a\u015famalarda y\u00f6netilmesi gerekir.<\/p>\n

    RTO ayr\u0131ca, seramik \u0131s\u0131 depolama yataklar\u0131n\u0131n alt katman\u0131n\u0131 kademeli olarak t\u0131kayacak olan amonyum tuzu birikimini y\u00f6netmek i\u00e7in \u00f6zel olarak tasarlanm\u0131\u015f bir t\u0131kanma \u00f6nleyici yap\u0131 (a\u015fa\u011f\u0131daki B\u00f6l\u00fcm 04'te ayr\u0131nt\u0131l\u0131 olarak a\u00e7\u0131klanm\u0131\u015ft\u0131r) i\u00e7ermektedir.<\/p>\n

    4. A\u015fama: Kostik Y\u0131kama \u2014 RTO Sonras\u0131 HCl Giderimi<\/h3>\n

    RTO \u00e7\u0131k\u0131\u015f gaz\u0131, DCM yanmas\u0131yla olu\u015fan HCl i\u00e7erir (CH\u2082Cl\u2082 + O\u2082 \u2192 CO\u2082 + H\u2082O + 2HCl). Kostik y\u0131kama (NaOH y\u0131kay\u0131c\u0131) bu HCl'yi yakalar: HCl + NaOH \u2192 NaCl + H\u2082O. RTO sonras\u0131 kostik y\u0131kama yap\u0131lmasayd\u0131, HCl t\u00fcm a\u015fa\u011f\u0131 ak\u0131\u015f ekipmanlar\u0131n\u0131 a\u015f\u0131nd\u0131r\u0131r ve AB IED kapsam\u0131nda asit gaz\u0131 baca emisyonu s\u0131n\u0131rlar\u0131n\u0131n a\u015f\u0131lmas\u0131na neden olurdu. NaOH konsantrasyonu s\u00fcrekli olarak izlenmeli ve korunmal\u0131d\u0131r; pH hedef de\u011ferin alt\u0131na d\u00fc\u015ft\u00fc\u011f\u00fcnde otomatik NaOH dozlamas\u0131 devreye girer. Kostik y\u0131kama ayr\u0131ca k\u00fck\u00fcrtl\u00fc organik yanmadan kalan SO\u2082'yi de yakalar ve y\u0131kama s\u0131v\u0131s\u0131nda sodyum s\u00fclfata d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/p>\n

    A\u015fama 5: Son Suyla Y\u0131kama \u2014 Amonyak ve Kalan Bazik Bile\u015fiklerin Giderilmesi<\/h3>\n

    Kostik y\u0131kamadan sonra gaz, son bir su y\u0131kama a\u015famas\u0131ndan ge\u00e7er. Bu a\u015fama \u015funlar\u0131 yakalar: (1) morfolin yanmas\u0131yla olu\u015fan NH\u2083 (morfolin, termal oksidasyonda NH\u2083 ve di\u011fer bazik azot bile\u015fiklerini \u00fcreten siklik bir amindir); (2) RTO'da tamamen oksitlenmemi\u015f art\u0131k organik aminler; (3) kostik y\u0131kama a\u015famas\u0131ndan kalan sis kal\u0131nt\u0131lar\u0131. Son su y\u0131kama, baca de\u015farj\u0131n\u0131n n\u00f6tr pH'l\u0131 olmas\u0131n\u0131 ve tesis yak\u0131nlar\u0131nda koku \u015fikayetlerine veya ortam hava kalitesi sorunlar\u0131na neden olabilecek bazik buhar faz\u0131 bile\u015fiklerinden ar\u0131nd\u0131r\u0131lm\u0131\u015f olmas\u0131n\u0131 sa\u011flar.<\/p>\n

    \n
    \n
    API \u00c7al\u0131\u015ftay\u0131
    \n+Tanklar+D\u00fcnya Sava\u015f\u0131
    \n5.000 mg VOC<\/div>\n
    \u2192<\/div>\n
    \u2460 Alkali
    \nY\u0131kamak
    \nHCl'yi uzakla\u015ft\u0131r\u0131n<\/div>\n
    \u2192<\/div>\n
    \u2461 Su
    \nY\u0131kamak
    \n\u00c7\u00f6z\u00fcn\u00fcrler<\/div>\n
    \u2192<\/div>\n
    \u2462 RTO
    \n\u2265760\u00b0C
    \nT\u0131kanma \u00f6nleyici<\/div>\n
    \u2192<\/div>\n
    \u2463 Kostik
    \nY\u0131kamak
    \nHCl+SO\u2082<\/div>\n
    \u2192<\/div>\n
    \u2464 Su
    \nY\u0131kamak
    \nNH\u2083+aminler<\/div>\n
    \u2192<\/div>\n
    Y\u0131\u011f\u0131n
    \n18 mg VOC
    \n99.6%<\/div>\n<\/div>\n<\/div>\n

    Her a\u015fama belirli bir kimyasal zorlu\u011fa odaklanmaktad\u0131r. \u0130zin ihlali veya ekipman hasar\u0131 olmadan hi\u00e7bir a\u015fama atlanamaz.<\/p>\n

    Ekipman \u00d6zellikleri<\/h3>\n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    \u00d6\u011fe<\/th>\n\u00d6zellikler<\/th>\n<\/tr>\n<\/thead>\n
    RTO i\u015fleme ak\u0131\u015f\u0131<\/td>\n30.000 m\u00b3\/saat; \u226450\u00b0C giri\u015f; \u2265760\u00b0C; >99% VOC; 24\u00d719 m; 90 ton<\/td>\n<\/tr>\n
    Yanma odas\u0131 derecelendirmesi<\/td>\n900.000 kcal\/saat<\/td>\n<\/tr>\n
    Do\u011fal gaz (normal)<\/td>\n0 m\u00b3\/sa (5.000 mg\/Nm\u00b3'te ototermal)<\/td>\n<\/tr>\n
    Do\u011fal gaz (beklemede)<\/td>\n118 m\u00b3\/sa; r\u00f6lanti so\u011futma 40 m\u00b3\/sa (P: 0,03\u20130,07 MPa)<\/td>\n<\/tr>\n
    So\u011fuk \u00e7al\u0131\u015ft\u0131rma t\u00fcketimi<\/td>\nSo\u011fuk \u00e7al\u0131\u015ft\u0131rma ba\u015f\u0131na 250 m\u00b3<\/td>\n<\/tr>\n
    RTO hayran\u0131<\/td>\n75 kW<\/td>\n<\/tr>\n
    Hava ak\u0131m\u0131na maruz kalan taraftar<\/td>\n37 kW<\/td>\n<\/tr>\n
    RTO yanma destek fan\u0131<\/td>\n11 kW<\/td>\n<\/tr>\n
    Bypass fan<\/td>\n30 kW<\/td>\n<\/tr>\n
    Dola\u015f\u0131m pompalar\u0131<\/td>\n11\u00d74 kW<\/td>\n<\/tr>\n
    Alkali pompalar\u0131<\/td>\n0,55\u00d72 kW<\/td>\n<\/tr>\n
    Toplam kurulu g\u00fc\u00e7<\/td>\n200 kW (380 V, 50 Hz, 3 fazl\u0131)<\/td>\n<\/tr>\n
    S\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f hava<\/td>\n30 m\u00b3 (P: 0,4\u20130,7 MPa)<\/td>\n<\/tr>\n
    Y\u0131ll\u0131k elektrik maliyeti<\/td>\n145 kW\u00b7h\/saat; 116 RMB\/saat; 8.000 saat = yakla\u015f\u0131k 928.000 RMB<\/td>\n<\/tr>\n
    Y\u0131ll\u0131k do\u011fal gaz maliyeti<\/td>\n0 RMB\/saat normal \u00e7al\u0131\u015fma (ototermal)<\/td>\n<\/tr>\n
    Y\u0131ll\u0131k bas\u0131n\u00e7l\u0131 hava maliyeti<\/td>\n4 RMB\/saat; 8.000 saat = yakla\u015f\u0131k 32.000 RMB<\/td>\n<\/tr>\n
    Y\u0131ll\u0131k toplam i\u015fletme maliyeti<\/td>\n960.000 RMB\/y\u0131l (120 RMB\/saat \u00d7 8.000 saat)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n
    \n

    <\/p>\n

    \n

    04 \u2014 T\u0131kanmay\u0131 \u00d6nleyici RTO Tasar\u0131m\u0131<\/p>\n

    \u0130la\u00e7 API'lerinin \u00c7\u0131k\u0131\u015f Gazlar\u0131n\u0131n Standart RTO Seramik Yataklar\u0131 T\u0131kamas\u0131n\u0131n Nedenleri ve Mod\u00fcler Alt Katman Tasar\u0131m\u0131n\u0131n Bu Sorunu Nas\u0131l \u00c7\u00f6zd\u00fc\u011f\u00fc<\/h2>\n

    Bu tesisin en yenilik\u00e7i m\u00fchendislik \u00f6zelli\u011fi, \u00f6zellikle farmas\u00f6tik API at\u0131k gaz\u0131 uygulamas\u0131 i\u00e7in geli\u015ftirilmi\u015f olan t\u0131kanmay\u0131 \u00f6nleyici tasar\u0131md\u0131r. Standart RTO seramik yatak tasar\u0131m\u0131n\u0131n bu uygulama i\u00e7in neden ba\u015far\u0131s\u0131z oldu\u011funu anlamak, amonyum tuzu birikim mekanizmas\u0131n\u0131 anlamay\u0131 gerektirir.<\/p>\n

    Amonyum Tuzu Engelleme Mekanizmas\u0131<\/h3>\n

    RTO \u00fc\u00e7 yatakl\u0131 ge\u00e7i\u015f d\u00f6ng\u00fcs\u00fc i\u00e7inde, \u00e7\u0131k\u0131\u015f modundan (s\u0131cak, \u00e7\u0131k\u0131\u015f y\u00fczeyinde yakla\u015f\u0131k 600\u2013700\u00b0C) giri\u015f moduna ge\u00e7i\u015f yapan seramik yatak, bir temizleme a\u015famas\u0131ndan ge\u00e7er ve ard\u0131ndan giri\u015f yata\u011f\u0131 haline gelir. Ge\u00e7i\u015f s\u0131ras\u0131nda, seramik yata\u011f\u0131n alt (giri\u015f y\u00fczeyi) k\u0131sm\u0131n\u0131n s\u0131cakl\u0131\u011f\u0131, \u00f6nce so\u011fuk gelen gaz\u0131 ald\u0131\u011f\u0131 i\u00e7in ortam s\u0131cakl\u0131\u011f\u0131na do\u011fru d\u00fc\u015fer. \u00d6nceki d\u00f6ng\u00fcden gelen RTO \u00e7\u0131k\u0131\u015f gaz\u0131, klorlu ve k\u00fck\u00fcrt i\u00e7eren ila\u00e7lar\u0131n yanmas\u0131yla olu\u015fan HCl ve SO\u2082 i\u00e7erir. Bu s\u0131cak gaz, yata\u011f\u0131n i\u00e7inden \u00e7\u0131karken ve \u00f6zellikle yatak alt y\u00fczeyinde ge\u00e7i\u015f yap\u0131p so\u011furken:<\/p>\n

      \n
    • HCl + NH\u2083 (morfolin yanmas\u0131ndan) \u2192 NH\u2084Cl (amonyum klor\u00fcr) \u2014 kat\u0131 kristal tuz, s\u00fcblimle\u015fme s\u0131cakl\u0131\u011f\u0131 338\u00b0C<\/li>\n
    • SO\u2082 + H\u2082O + NH\u2083 \u2192 (NH\u2084)\u2082SO\u2083 (amonyum s\u00fclfit) \u2192 (NH\u2084)\u2082SO\u2084 (amonyum s\u00fclfat) \u2014 kat\u0131 kristal tuz, 235\u00b0C'ye kadar kararl\u0131<\/li>\n<\/ul>\n

      Bu amonyum tuzlar\u0131, \u2265760\u00b0C yanma s\u0131cakl\u0131\u011f\u0131nda gaz halindedir (buhar faz\u0131), ancak seramik \u0131s\u0131 depolama yata\u011f\u0131n\u0131n so\u011fuk giri\u015f b\u00f6l\u00fcm\u00fcnden ge\u00e7erken gaz so\u011fuduk\u00e7a kat\u0131 kristaller halinde yo\u011funla\u015f\u0131r. Tuzlar, seramik yata\u011f\u0131n dibinde - en so\u011fuk b\u00f6l\u00fcm, gaz giri\u015fine en yak\u0131n k\u0131s\u0131m - birikir, kanallar\u0131 giderek daralt\u0131r ve sonunda t\u0131kar. Standart RTO tasar\u0131mlar\u0131, sistemin tamamen kapat\u0131lmas\u0131 ve seramik yata\u011f\u0131n de\u011fi\u015ftirilmesi olmadan bu t\u0131kan\u0131kl\u0131\u011f\u0131 gideremez.<\/p>\n

      \"\u0130la\u00e7<\/p>\n

      Mod\u00fcler Alt Katman T\u0131kanma \u00d6nleyici \u00c7\u00f6z\u00fcm<\/h3>\n

      T\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m, her bir seramik \u0131s\u0131 depolama yata\u011f\u0131n\u0131n alt b\u00f6l\u00fcm\u00fcn\u00fc, \u00fcst\u00fcndeki ana seramik yataktan fiziksel olarak ayr\u0131, ba\u011f\u0131ms\u0131z bir mod\u00fcler \u00fcniteye ay\u0131r\u0131r. Bu alt katman, amonyum tuzu birikiminin en \u015fiddetli oldu\u011fu b\u00f6lgedir. Mod\u00fcler tasar\u0131m, standart monolitik seramik yata\u011f\u0131n sahip olmad\u0131\u011f\u0131 \u00fc\u00e7 bak\u0131m olana\u011f\u0131 sa\u011flar:<\/p>\n

        \n
      • Seramik yata\u011f\u0131n alt\u0131ndaki bak\u0131m platformuna eri\u015fim noktas\u0131:<\/strong> RTO taban seviyesinde bulunan \u00f6zel bir y\u00fcr\u00fcme yolu\/platform, bak\u0131m personeline sistemin kapat\u0131lmas\u0131na gerek kalmadan alt seramik katmana do\u011frudan eri\u015fim imkan\u0131 sa\u011flar. Bu sayede \u00fcretim kesintiye u\u011framadan alt katman\u0131n g\u00f6rsel olarak incelenmesi ve durum de\u011ferlendirmesi yap\u0131labilir.<\/li>\n
      • Alt plakada \u00f6zel eri\u015fim delikleri:<\/strong> Her bir yatak mod\u00fcl\u00fcn\u00fcn alt\u0131ndaki eri\u015fim delikleri, bak\u0131m aletlerinin ve y\u0131kama ekipmanlar\u0131n\u0131n \u00fcstteki ana seramik yata\u011f\u0131 bozmadan alt seramik katmana a\u015fa\u011f\u0131dan yerle\u015ftirilmesine olanak tan\u0131r.<\/li>\n
      • P\u00fcsk\u00fcrtme y\u0131kama \u00f6zelli\u011fi:<\/strong> Alt katman mod\u00fcl\u00fcne monte edilen p\u00fcsk\u00fcrtme nozullar\u0131, alt katman s\u0131cakl\u0131\u011f\u0131 yakla\u015f\u0131k 50\u00b0C'ye so\u011futuldu\u011funda amonyum tuzu birikintilerini \u00e7\u00f6zmek i\u00e7in su p\u00fcsk\u00fcrtebilir. Y\u0131kama s\u0131cakl\u0131\u011f\u0131 ortam s\u0131cakl\u0131\u011f\u0131 yerine 50\u00b0C oldu\u011fundan, sistemin tamamen kapat\u0131l\u0131p oda s\u0131cakl\u0131\u011f\u0131na so\u011futulmas\u0131na gerek yoktur; sadece alt katman\u0131n 50\u00b0C'ye ula\u015fmas\u0131 yeterlidir ve bu da o tabakan\u0131n etraf\u0131ndan ge\u00e7ici olarak s\u0131cak gaz ge\u00e7irilerek sa\u011flanabilir. Y\u0131kama i\u015flemi, amonyum tuzu birikintilerini \u00e7\u00f6zer ve y\u0131kama suyu olarak tahliye eder; bu su daha sonra at\u0131k su ar\u0131tma sisteminde ar\u0131t\u0131l\u0131r.<\/li>\n
      • Alt seramik tabakan\u0131n ba\u011f\u0131ms\u0131z olarak de\u011fi\u015ftirilmesi:<\/strong> Alt seramik tabaka, y\u0131kama kapasitesinin \u00f6tesinde ciddi \u015fekilde t\u0131kan\u0131rsa, \u00fcst\u00fcndeki ana seramik yata\u011f\u0131 \u00e7\u0131karmadan ba\u011f\u0131ms\u0131z olarak de\u011fi\u015ftirilebilir. Alt tabaka, ana yata\u011f\u0131n termal performans\u0131n\u0131 minimum d\u00fczeyde etkiler ve k\u00fc\u00e7\u00fck hacimli, d\u00fc\u015f\u00fck maliyetli seramik ortam kullan\u0131r. Bu, t\u00fcm seramik yata\u011f\u0131n de\u011fi\u015ftirilmesine k\u0131yasla seramik yatak bak\u0131m\u0131n\u0131n s\u00fcresini ve maliyetini \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r.<\/li>\n<\/ul>\n

        En \u00f6nemli operasyonel avantaj, \u00fc\u00e7 yatakl\u0131 konfig\u00fcrasyonun, t\u0131kanm\u0131\u015f yata\u011f\u0131n ge\u00e7ici olarak hizmet d\u0131\u015f\u0131 b\u0131rak\u0131lmas\u0131na (gaz\u0131n bu yata\u011f\u0131 bypass etmesine) ve bu s\u0131rada yata\u011f\u0131n temizlenip tekrar \u00e7evrimi\u00e7i hale getirilmesine olanak sa\u011flamas\u0131 nedeniyle, RTO \u00e7al\u0131\u015fmaya devam ederken alt katman temizli\u011finin yap\u0131labilmesidir. Temizleme d\u00f6ng\u00fcs\u00fc \u015fu \u015fekildedir: (1) t\u0131kanm\u0131\u015f yata\u011f\u0131n s\u0131cakl\u0131\u011f\u0131n\u0131, o yataktan ge\u00e7en gaz ak\u0131\u015f\u0131n\u0131 azaltarak 50\u00b0C'ye d\u00fc\u015f\u00fcrmek; (2) amonyum tuzu birikintilerini \u00e7\u00f6zmek i\u00e7in su p\u00fcsk\u00fcrtmek; (3) temizleme suyunu bo\u015faltmak; (4) gaz ak\u0131\u015f\u0131n\u0131 geri vererek yata\u011f\u0131 tekrar \u0131s\u0131tmak; (5) normal \u00fc\u00e7 yatakl\u0131 \u00e7al\u0131\u015fmaya geri d\u00f6nmek. Bu yatakta toplam bak\u0131m kesintisi: yakla\u015f\u0131k 2-4 saat. Genel sistemde \u00fcretim kesintisi olmaz.<\/p>\n<\/section>\n

        \n

        <\/p>\n

        \n

        05 \u2014 Operasyonel Sonu\u00e7lar<\/p>\n

        Do\u011fruland\u0131: 99.6% VOC Giderimi, \u00c7evrimi\u00e7i <20 mg\/m\u00b3, B S\u0131n\u0131f\u0131 Kurumsal, 1.195 t\/y\u0131l Azaltma<\/h2>\n
        \n
        \n
        18 \/ 20<\/div>\n
        mg\/Nm\u00b3 ger\u00e7ek\/limit<\/div>\n
        NMHC \u2014 99.6% kald\u0131r\u0131ld\u0131<\/div>\n<\/div>\n
        \n
        <20 mg\/m\u00b3<\/div>\n
        \u00e7evrimi\u00e7i izleme<\/div>\n
        Yerel limit 60 mg\/m\u00b3<\/div>\n<\/div>\n
        \n
        1.195 ton\/y\u0131l<\/div>\n
        y\u0131ll\u0131k VOC azalt\u0131m\u0131<\/div>\n
        B s\u0131n\u0131f\u0131 i\u015fletme<\/div>\n<\/div>\n
        \n
        960,000<\/div>\n
        RMB\/y\u0131l toplam maliyet<\/div>\n
        8.000 saat\/y\u0131l<\/div>\n<\/div>\n<\/div>\n

        Devreye alma i\u015fleminden sonra, \u00e7evrimi\u00e7i CEMS izleme sistemi, bacada NMHC seviyesinin s\u00fcrekli olarak 20 mg\/m\u00b3'\u00fcn alt\u0131nda oldu\u011funu g\u00f6stermekte olup, yerel izin limiti olan 60 mg\/m\u00b3'\u00fc b\u00fcy\u00fck bir farkla kar\u015f\u0131lamakta ve ayn\u0131 zamanda ulusal API end\u00fcstri egzoz standard\u0131 gereksinimi olan 20 mg\/Nm\u00b3'\u00fc de kar\u015f\u0131lamaktad\u0131r. \u0130\u015fletme, B S\u0131n\u0131f\u0131 emisyon s\u0131n\u0131fland\u0131rmas\u0131na ula\u015fm\u0131\u015ft\u0131r. Deneyim \u00f6zeti, teknoloji se\u00e7iminin gerek\u00e7esini do\u011frulamaktad\u0131r: gaz bile\u015fimi karma\u015f\u0131k, \u00e7e\u015fitli kaynaklardan gelmekte, halojen bile\u015fikleri i\u00e7ermekte, y\u00fcksek hacimli olup, kar\u0131\u015f\u0131m\u0131n karma\u015f\u0131kl\u0131\u011f\u0131 nedeniyle \u00e7\u00f6z\u00fcc\u00fcler i\u00e7in geri kazan\u0131m de\u011feri bulunmamaktad\u0131r ve bu nedenle RTO \u0131s\u0131 depolamal\u0131 termal oksidasyon bu uygulama i\u00e7in uygun teknolojidir.<\/p>\n

        \"\u0130la\u00e7<\/p>\n<\/section>\n

        \n

        <\/p>\n

        \n

        06 \u2014 Temel Avantajlar<\/p>\n

        Karma\u015f\u0131k \u0130la\u00e7 API'lerinin U\u00e7ucu Organik Bile\u015fik Ak\u0131\u015flar\u0131 \u0130\u00e7in Bu Mimari Yap\u0131n\u0131n Do\u011fru Olmas\u0131n\u0131n Be\u015f Nedeni<\/h2>\n
          \n
        • \u2713<\/span>
          \nBe\u015f A\u015famal\u0131 Zincir, Ayn\u0131 Anda Klorlu, K\u00fck\u00fcrtl\u00fc ve Amin Bile\u015fenleri \u0130\u00e7eren Farmas\u00f6tik API Gaz \u00c7\u0131k\u0131\u015f\u0131 \u0130\u00e7in Minimum Uygulanabilir Mimari Yap\u0131d\u0131r \u2014 Hi\u00e7bir A\u015fama Atlanamaz:<\/strong> Her a\u015fama benzersiz ve gerekli bir i\u015flevi yerine getirir: alkali y\u0131kama, RTO'dan \u00f6nce HCl'yi uzakla\u015ft\u0131r\u0131r; su y\u0131kama, suda \u00e7\u00f6z\u00fcnen maddeleri ve nemi uzakla\u015ft\u0131r\u0131r; RTO, \u226599%'de VOC'leri yok eder; kostik y\u0131kama, DCM yanmas\u0131yla olu\u015fan HCl'yi uzakla\u015ft\u0131r\u0131r; son su y\u0131kama, amin yanmas\u0131ndan kaynaklanan NH\u2083'\u00fc uzakla\u015ft\u0131r\u0131r. Herhangi bir a\u015faman\u0131n atlanmas\u0131, ya RTO ekipman\u0131nda hasara (alkali\/su y\u0131kamas\u0131n\u0131n atlanmas\u0131) ya da baca emisyonu uyumsuzlu\u011funa (kostik\/su y\u0131kamas\u0131n\u0131n atlanmas\u0131) neden olur. Be\u015f a\u015famal\u0131 karma\u015f\u0131kl\u0131k a\u015f\u0131r\u0131 m\u00fchendislik de\u011fildir; bu, s\u00f6z konusu farmas\u00f6tik API at\u0131k gaz\u0131n\u0131n \u00f6zel kimyas\u0131 i\u00e7in gereken minimum karma\u015f\u0131kl\u0131kt\u0131r.<\/li>\n
        • \u2713<\/span>
          \nT\u0131kanmay\u0131 \u00d6nleyici Tasar\u0131m, \u00dcretimi Kesintiye U\u011fratacak Bir Bak\u0131m \u0130\u015flemini \u00c7evrimi\u00e7i Y\u0131kama \u0130\u015flemine D\u00f6n\u00fc\u015ft\u00fcrerek, \u0130la\u00e7 Uygulamalar\u0131nda RTO'nun Temel G\u00fcvenilirlik Riskini Ortadan Kald\u0131r\u0131r:<\/strong> T\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m olmasayd\u0131, a\u011f\u0131r farmas\u00f6tik API at\u0131k gaz uygulamalar\u0131nda seramik yata\u011f\u0131n amonyum tuzu ile t\u0131kanmas\u0131, her 6-12 ayda bir seramik yata\u011f\u0131n de\u011fi\u015ftirilmesi i\u00e7in sistemin tamamen kapat\u0131lmas\u0131n\u0131 gerektirirdi. Her kapatma, \u00fcretim s\u00fcresi, seramik yatak de\u011fi\u015ftirme maliyeti ve i\u015f\u00e7ilik maliyetine neden olurdu. T\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m, bunu sistemin kapat\u0131lmas\u0131n\u0131 gerektirmeyen 2-4 saatlik \u00e7evrimi\u00e7i y\u0131kama i\u015flemine d\u00f6n\u00fc\u015ft\u00fcr\u00fcr ve seramik tabakan\u0131n tamam\u0131 yaln\u0131zca y\u0131kama art\u0131k etkili olmad\u0131\u011f\u0131nda (genellikle sadece alt tabaka i\u00e7in 2-3 y\u0131lda bir) de\u011fi\u015ftirilir. Bu, halojen ve amin i\u00e7eren farmas\u00f6tik VOC uygulamalar\u0131na \u00f6zg\u00fc sistem \u00f6mr\u00fc ekonomisinde temel bir iyile\u015ftirmedir.<\/li>\n
        • \u2713<\/span>
          \n5.000 mg\/Nm\u00b3 NMHC de\u011ferinde, RTO tamamen ototermal olarak \u00e7al\u0131\u015f\u0131r; \u00fcretim saatlerinde y\u0131ll\u0131k do\u011fal gaz maliyeti s\u0131f\u0131rd\u0131r:<\/strong> \u0130la\u00e7 API \u00fcretiminde (\u00e7oklu \u00e7\u00f6z\u00fcc\u00fc sentezi, y\u00fcksek proses verimlili\u011fi) y\u00fcksek VOC y\u00fck\u00fc, ek yak\u0131t gerektirmeden RTO'yu \u2265760\u00b0C'de tutmak i\u00e7in yeterli ekzotermik \u0131s\u0131 \u00fcretir. Normal \u00e7al\u0131\u015fma ko\u015fullar\u0131nda do\u011fal gaz t\u00fcketimi 0 m\u00b3\/saattir. 960.000 RMB'lik y\u0131ll\u0131k i\u015fletme maliyeti tamamen elektrik (145 kW\u00b7h\/saat) ve bas\u0131n\u00e7l\u0131 havadan (4 RMB\/saat) olu\u015fmaktad\u0131r. Be\u015f ar\u0131tma a\u015famas\u0131na sahip 30.000 m\u00b3\/saatlik bir sistem i\u00e7in bu, \u00f6zellikle di\u011fer tasar\u0131mlarda reaktif maliyetlerini art\u0131racak karma\u015f\u0131k y\u0131kama zinciri g\u00f6z \u00f6n\u00fcne al\u0131nd\u0131\u011f\u0131nda, m\u00fckemmel bir i\u015fletme maliyeti performans\u0131 temsil etmektedir.<\/li>\n
        • \u2713<\/span>
          \nRTO y\u00fcksek s\u0131cakl\u0131k \u00e7\u0131k\u0131\u015f\u0131na, ileride entegrasyon i\u00e7in at\u0131k \u0131s\u0131 geri kazan\u0131m ba\u011flant\u0131s\u0131 sa\u011flanm\u0131\u015ft\u0131r:<\/strong> RTO tasar\u0131m\u0131, gelecekteki at\u0131k \u0131s\u0131 geri kazan\u0131m\u0131 i\u00e7in y\u00fcksek s\u0131cakl\u0131kta bir \u00e7\u0131k\u0131\u015f ba\u011flant\u0131s\u0131 i\u00e7ermektedir. 5.000 mg\/Nm\u00b3 NMHC ve 30.000 m\u00b3\/h'de, RTO, ototermal \u00e7al\u0131\u015fma i\u00e7in gerekenden \u00f6nemli \u00f6l\u00e7\u00fcde daha fazla ekzotermik \u0131s\u0131 \u00fcretir. Bu fazla \u0131s\u0131, buhar \u00fcretimi, s\u0131cak su \u00fcretimi veya ila\u00e7 tesisinde proses \u0131s\u0131s\u0131 temini i\u00e7in kullan\u0131labilir; burada sentez reakt\u00f6r\u00fc s\u0131cakl\u0131k kontrol\u00fc, kurutma ve tesis iklimlendirmesi i\u00e7in \u0131s\u0131 talebi y\u0131l boyunca \u00f6nemli d\u00fczeydedir. At\u0131k \u0131s\u0131 geri kazan\u0131m\u0131 planlanm\u0131\u015ft\u0131r ancak hen\u00fcz kurulmam\u0131\u015ft\u0131r; uyguland\u0131\u011f\u0131nda, tesis \u0131s\u0131 al\u0131mlar\u0131n\u0131 dengeleyerek y\u0131ll\u0131k net i\u015fletme maliyetini daha da azaltacakt\u0131r.<\/li>\n
        • \u2713<\/span>
          \n99.6% VOC \u0130mha Sistemi, Geni\u015f Bir Uyumluluk Marj\u0131 ile En S\u0131k\u0131 \u0130la\u00e7 End\u00fcstrisi Emisyon Standartlar\u0131n\u0131 Kar\u015f\u0131lamaktad\u0131r:<\/strong> 60 mg\/Nm\u00b3'l\u00fck yerel izin limiti ve 20 mg\/Nm\u00b3'l\u00fck ulusal API end\u00fcstri standard\u0131na kar\u015f\u0131 18 mg\/Nm\u00b3'l\u00fck ger\u00e7ek \u00e7\u0131k\u0131\u015f de\u011feri, geni\u015f bir uyumluluk marj\u0131 sa\u011flar. Bu marj, \u00fcretim programlar\u0131n\u0131n h\u0131zla de\u011fi\u015febildi\u011fi, yeni sentez yollar\u0131n\u0131n devreye girebildi\u011fi ve VOC konsantrasyonunun \u00fcretim kampanyalar\u0131 aras\u0131nda \u00f6nemli \u00f6l\u00e7\u00fcde de\u011fi\u015febildi\u011fi bir ila\u00e7 \u00fcretim tesisi i\u00e7in \u00f6zellikle \u00f6nemlidir. 60 mg\/Nm\u00b3'l\u00fck bir limite kar\u015f\u0131 s\u00fcrekli olarak 18 mg\/Nm\u00b3'l\u00fck bir \u00e7\u0131k\u0131\u015f de\u011ferine sahip olmak, izin s\u0131n\u0131rlar\u0131n\u0131 a\u015fma riskini almadan normal \u00fcretim de\u011fi\u015fkenli\u011fini absorbe eden bir 70% g\u00fcvenlik marj\u0131 sa\u011flar.<\/li>\n<\/ul>\n<\/section>\n
          \n

          <\/p>\n

          \n

          07 \u2014 Uygulama Uyar\u0131lar\u0131<\/p>\n

          \u0130la\u00e7 API'lerinin RTO Uygulamalar\u0131 i\u00e7in Kritik M\u00fchendislik Dersleri<\/h2>\n
            \n
          • \ud83d\udeab<\/span>
            \nAmin ve halojenli \u00e7\u00f6z\u00fcc\u00fcler i\u00e7eren farmas\u00f6tik API at\u0131k gazlar\u0131 i\u00e7in t\u0131kanmay\u0131 \u00f6nleyici tasar\u0131ma sahip olmayan standart bir RTO asla belirtmeyin; aksi takdirde amonyum tuzu t\u0131kanmas\u0131 6-12 ay i\u00e7inde sistem ar\u0131zas\u0131na neden olacakt\u0131r:<\/strong> Bu varsay\u0131msal bir risk de\u011fil; t\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m\u0131n dahil edilmedi\u011fi durumlarda d\u00fcnya \u00e7ap\u0131ndaki ila\u00e7 RTO kurulumlar\u0131nda tekrar tekrar meydana gelen belgelenmi\u015f bir ar\u0131za mekanizmas\u0131d\u0131r. Seramik yata\u011f\u0131n dibinde olu\u015fan amonyum klor\u00fcr ve amonyum s\u00fclfat tuzlar\u0131, standart RTO temizleme d\u00f6ng\u00fcleri veya y\u00fcksek s\u0131cakl\u0131kta \u00e7al\u0131\u015fma ile tek ba\u015f\u0131na giderilemeyen son derece kal\u0131c\u0131 tortulard\u0131r. T\u0131kanma, seramik kanal kesitinin yakla\u015f\u0131k 30%'sine ula\u015ft\u0131\u011f\u0131nda, sistem bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc \u00f6nemli \u00f6l\u00e7\u00fcde artar ve RTO fan\u0131 art\u0131k tasar\u0131m hava ak\u0131\u015f\u0131n\u0131 sa\u011flayamaz. Bu durumda, seramik yata\u011f\u0131n tamamen de\u011fi\u015ftirilmesi i\u00e7in sistemin kapat\u0131lmas\u0131 gerekir. T\u0131kanmay\u0131 \u00f6nleyici mod\u00fcler alt katman, bu ar\u0131za modunu tamamen \u00f6nler.<\/li>\n
          • \u26a0\ufe0f<\/span>
            \nAlt katman bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcn\u00fc s\u00fcrekli olarak izleyin ve t\u0131kan\u0131kl\u0131k ciddi boyutlara ula\u015fmadan \u00f6nce proaktif olarak y\u0131kama i\u015flemi planlay\u0131n; performans d\u00fc\u015f\u00fc\u015f\u00fcn\u00fc beklemeyin.<\/strong> T\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m, y\u0131kama i\u015flemini m\u00fcmk\u00fcn k\u0131lar, ancak y\u0131kama i\u015flemi yaln\u0131zca t\u0131kan\u0131kl\u0131k \u00e7ok \u015fiddetli hale gelmeden \u00f6nce yap\u0131l\u0131rsa etkilidir. Alt seramik katman\u0131ndaki bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcn\u00fc, ana yatak bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcnden ayr\u0131 olarak, \u00f6zel bas\u0131n\u00e7 musluklar\u0131 kullanarak \u00f6l\u00e7\u00fcn. Alt katman bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc, temiz bazal de\u011ferin 30% \u00fczerinde artt\u0131\u011f\u0131nda, bir sonraki planl\u0131 bak\u0131m penceresi i\u00e7inde bir y\u0131kama d\u00f6ng\u00fcs\u00fc planlay\u0131n. Bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcn\u00fcn iki kat\u0131na \u00e7\u0131kmas\u0131n\u0131 beklemek, t\u0131kan\u0131kl\u0131\u011f\u0131n daha \u015fiddetli oldu\u011fu ve tek bir y\u0131kama yerine birden fazla y\u0131kama d\u00f6ng\u00fcs\u00fc veya k\u0131smi seramik de\u011fi\u015fimi gerektirebilece\u011fi anlam\u0131na gelir.<\/li>\n
          • \u26a0\ufe0f<\/span>
            \nGaz toplama sistemine eklenen her yeni sentez yolu veya \u00e7\u00f6z\u00fcc\u00fc, amonyum tuzu birikim h\u0131z\u0131 ve kostik y\u0131kama kimyas\u0131 \u00fczerindeki etkisi a\u00e7\u0131s\u0131ndan de\u011ferlendirilmelidir:<\/strong> Be\u015f a\u015famal\u0131 zincir, tasar\u0131m s\u0131ras\u0131nda belgelenen belirli \u00e7\u00f6z\u00fcc\u00fc profili ve a\u015f\u0131nd\u0131r\u0131c\u0131 bile\u015fen seviyeleri i\u00e7in tasarlanm\u0131\u015ft\u0131r. Farkl\u0131 amin bile\u015fikleri (trietilamin, piridin, piperidin) veya farkl\u0131 halojenli \u00e7\u00f6z\u00fcc\u00fcler (kloroform, karbon tetraklor\u00fcr, trikloroetilen) i\u00e7eren yeni sentez yollar\u0131, amonyum tuzu birikim h\u0131z\u0131n\u0131 ve kostik y\u0131kamadaki HCl y\u00fck\u00fcn\u00fc de\u011fi\u015ftirecektir. Herhangi bir yeni \u00e7\u00f6z\u00fcc\u00fc kullan\u0131lmadan \u00f6nce bir de\u011fi\u015fiklik y\u00f6netimi incelemesi zorunludur. Florlu \u00e7\u00f6z\u00fcc\u00fcler (kullan\u0131l\u0131rsa), mevcut kostik y\u0131kaman\u0131n tasarlanmad\u0131\u011f\u0131 HCl y\u0131kamas\u0131na ek olarak, a\u015fa\u011f\u0131 ak\u0131\u015fta HF y\u0131kamas\u0131 gerektirecektir.<\/li>\n
          • \u26a0\ufe0f<\/span>
            \nKostik y\u0131kama sol\u00fcsyonundaki NaOH konsantrasyonu her zaman minimum de\u011ferin \u00fczerinde tutulmal\u0131d\u0131r; t\u00fckenmi\u015f bir kostik y\u0131kama sol\u00fcsyonundan HCl s\u0131zmas\u0131, g\u00fcvenlik ve uyumluluk a\u00e7\u0131s\u0131ndan acil bir durumdur:<\/strong> RTO'dan sonraki kostik y\u0131kama, DCM yanmas\u0131ndan kaynaklanan HCl'yi yakalar. NaOH kayna\u011f\u0131 t\u00fckendi\u011finde veya NaOH konsantrasyonu etkili emilim aral\u0131\u011f\u0131n\u0131n alt\u0131na d\u00fc\u015ft\u00fc\u011f\u00fcnde, HCl bacaya kar\u0131\u015f\u0131r. \u00d6nemli miktarda DCM yanmas\u0131yla 30.000 m\u00b3\/h RTO \u00e7\u0131k\u0131\u015f\u0131nda, kostik y\u0131kama ar\u0131zas\u0131, dakikalar i\u00e7inde izin verilen limitlerin \u00e7ok \u00fczerinde HCl baca emisyonlar\u0131na neden olabilir. NaOH depolama tank\u0131n\u0131n, beklenen maksimum HCl y\u00fck\u00fcnde en az 96 saatlik \u00f6zerkli\u011fe sahip olmas\u0131 gerekir. pH izleme ile aktive edilen otomatik NaOH dozlama sistemi ve depolama tank\u0131ndaki kritik derecede d\u00fc\u015f\u00fck NaOH seviyesi i\u00e7in ayr\u0131 bir alarm sistemi uygulanmal\u0131d\u0131r.<\/li>\n<\/ul>\n<\/section>\n
            \n

            <\/p>\n

            \n

            08 \u2014 M\u00fchendislikten \u00c7\u0131kar\u0131mlar<\/p>\n

            Bu \u0130la\u00e7 API RTO Projesinden \u00c7\u0131kar\u0131lan D\u00f6rt Ders<\/h2>\n
              \n
            • !<\/span>
              \nAmin ve halojenli \u00e7\u00f6z\u00fcc\u00fclerin birlikte bulundu\u011fu farmas\u00f6tik API RTO uygulamalar\u0131nda t\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m iste\u011fe ba\u011fl\u0131 de\u011fil, uzun vadeli sistem g\u00fcvenilirli\u011fi i\u00e7in zorunlu bir m\u00fchendislik gereksinimidir.<\/strong> T\u0131kanmay\u0131 \u00f6nleyici mod\u00fcler alt katman\u0131n dahil edilmesi karar\u0131, sermaye maliyetini art\u0131r\u0131r ancak aksi takdirde her 6-12 ayda bir ger\u00e7ekle\u015fecek olan ve \u00fcretimi kesintiye u\u011fratan seramik yatak de\u011fi\u015ftirme d\u00f6ng\u00fcs\u00fcn\u00fc ortadan kald\u0131r\u0131r. 10 y\u0131ll\u0131k sistem \u00f6mr\u00fc boyunca, t\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m \u015fu tasarruflar\u0131 sa\u011flar: Her biri 15-30 bin RMB olan 8-16 seramik yatak de\u011fi\u015ftirme olay\u0131 = 120-480 bin RMB'lik sermaye maliyetinden tasarruf; art\u0131 her biri 1-2 g\u00fcn s\u00fcren 8-16 \u00fcretim durdurma olay\u0131 = 8-32 g\u00fcn \u00fcretim kayb\u0131. T\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m\u0131n sermaye yat\u0131r\u0131m\u0131, i\u015fletmenin ilk 18-24 ay\u0131nda geri \u00f6denir.<\/li>\n
            • 2<\/span>
              \nBu projedeki be\u015f a\u015famal\u0131 zincir, 22. Vaka'daki (ila\u00e7) d\u00f6rt a\u015famal\u0131 zincirle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, di\u011fer ila\u00e7 tesisinde bulunmayan ve be\u015finci bir a\u015fama (NH\u2083'\u00fcn uzakla\u015ft\u0131r\u0131lmas\u0131 i\u00e7in son su y\u0131kamas\u0131) gerektiren ek bir morfolin amin bile\u015fenini yans\u0131tmaktad\u0131r.<\/strong> 22. vakada: suyla y\u0131kama \u2192 RTO \u2192 kostik y\u0131kama \u2192 asit y\u0131kama (d\u00f6rt a\u015fama) vard\u0131. 29. vakada ise: alkali y\u0131kama \u2192 suyla y\u0131kama \u2192 RTO \u2192 kostik y\u0131kama \u2192 suyla y\u0131kama (be\u015f a\u015fama) var. Aradaki fark, gelen gazdaki ilave HCl'den (su ile y\u0131kama yerine RTO \u00f6ncesi alkali y\u0131kama gerektirir) ve morfolin aminden (di\u011fer bazik bile\u015fikler i\u00e7in asit y\u0131kama yerine NH\u2083 i\u00e7in kostik sonras\u0131 su y\u0131kama gerektirir) kaynaklanmaktad\u0131r. Bu, her bir ila\u00e7 \u00fcretim tesisinin, kendine \u00f6zg\u00fc sentez kimyas\u0131na ba\u011fl\u0131 olarak benzersiz bir \u015fekilde uyarlanm\u0131\u015f bir i\u015flem zinciri gereksinimi olu\u015fturdu\u011funu g\u00f6stermektedir.<\/li>\n
            • 3<\/span>
              \nOtotermal RTO i\u015fletimiyle 5.000 mg\/Nm\u00b3 NMHC'de, 30.000 m\u00b3\/h debi ve 1.195 t\/y\u0131l VOC azalt\u0131m\u0131 i\u00e7in y\u0131ll\u0131k 960.000 RMB i\u015fletme maliyeti, AB d\u00fczenleyici ortam\u0131nda y\u0131ll\u0131k 960.000 RMB'yi \u00e7ok a\u015fan izin ihlali cezalar\u0131na yol a\u00e7acak alternatif (i\u015flem yap\u0131lmamas\u0131) ile kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda iyi bir de\u011fer sunmaktad\u0131r.<\/strong> \u0130la\u00e7 sekt\u00f6r\u00fcnde kullan\u0131lan RTO'nun ekonomik y\u00f6nleri, uyumsuzluk durumunda uygulanan d\u00fczenleyici cezalarla belirlenir: benzen (1. Grup kanserojen), DCM (\u015f\u00fcpheli kanserojen), morfolin (3. Kategori \u00fcreme toksini) ve DMSO, i\u015f yeri ve ortam hava kalitesi a\u00e7\u0131s\u0131ndan kat\u0131 s\u0131n\u0131rlara sahip bile\u015fiklerdir. Y\u0131ll\u0131k 960.000 RMB'lik izin uyumluluk maliyeti, ar\u0131t\u0131lmam\u0131\u015f emisyonun d\u00fczenleyici risk profiliyle gerek\u00e7elendirilmektedir.<\/li>\n
            • 4<\/span>
              \nMod\u00fcler t\u0131kanma \u00f6nleyici tasar\u0131m prensibi, gaz\u0131n ayn\u0131 anda aminler ve 200\u00b0C'nin alt\u0131ndaki s\u0131cakl\u0131klarda tuz olu\u015fturan asit gazlar\u0131 (HCl veya SO\u2082) i\u00e7erdi\u011fi herhangi bir RTO uygulamas\u0131na aktar\u0131labilir.<\/strong> Amonyum tuzu birikme mekanizmas\u0131 \u015fu durumlarda meydana gelir: (1) gaz, RTO \u00e7\u0131k\u0131\u015f\u0131na kadar ula\u015fan azot i\u00e7eren organik bile\u015fikler veya NH\u2083 i\u00e7eriyorsa; ve (2) gaz ayr\u0131ca RTO \u00e7\u0131k\u0131\u015f\u0131nda HCl veya SO\u2082 (halojenli veya k\u00fck\u00fcrt i\u00e7eren bile\u015fiklerden) i\u00e7eriyorsa. Herhangi bir end\u00fcstriyel uygulamada (sadece ila\u00e7 sekt\u00f6r\u00fc de\u011fil) bu iki ko\u015fulun herhangi bir kombinasyonu, RTO seramik yata\u011f\u0131n\u0131n daha so\u011fuk b\u00f6l\u00fcmlerinde amonyum tuzu birikmesi i\u00e7in ko\u015fullar yarat\u0131r. Bunun ge\u00e7erli oldu\u011fu di\u011fer end\u00fcstriler: ince kimyasallar, aminler + halojenli \u00e7\u00f6z\u00fcc\u00fcler; pestisit form\u00fclasyonu; kau\u00e7uk kimyasal \u00fcretimi. Bu kimyasal \u00f6zelliklere sahip herhangi bir uygulama i\u00e7in t\u0131kanmay\u0131 \u00f6nleyici tasar\u0131m belirtin.<\/li>\n<\/ul>\n<\/section>\n
              \n

              <\/p>\n

              \n

              09 \u2014 S\u0131k\u00e7a Sorulan Sorular<\/p>\n

              \u0130la\u00e7 API'lerinde Be\u015f A\u015famal\u0131 RTO VOC Giderimi: On Soruya Cevap<\/h2>\n

              AB IED \/ Hollanda Faaliyetler Kararnamesi gereklilikleri kapsam\u0131nda be\u015f a\u015famal\u0131 RTO VOC azaltma sistemleri planlayan ila\u00e7 API, ara \u00fcr\u00fcn ve form\u00fclasyon \u00fcretim tesislerindeki \u00e7evre izin y\u00f6neticileri, proses m\u00fchendisleri ve EHS ekiplerinden gelen sorular.<\/p>\n

              \nS1. \u0130la\u00e7 RTO uygulamalar\u0131nda amonyum tuzu t\u0131kanmas\u0131na tam olarak ne sebep olur ve bu durum neden bu uygulama t\u00fcr\u00fcne \u00f6zg\u00fcd\u00fcr?<\/summary>\n
              Amonyum tuzu t\u0131kanmas\u0131, iki e\u015f zamanl\u0131 ko\u015ful gerektirir: yakla\u015f\u0131k 300\u00b0C'nin alt\u0131ndaki s\u0131cakl\u0131klarda reaksiyona girerek kat\u0131 kristal amonyum tuzlar\u0131 olu\u015fturan temel bir azot bile\u015fi\u011fi (amin veya NH\u2083) ve asidik bir gaz (HCl veya SO\u2082). \u00dc\u00e7 yatakl\u0131 RTO'da, seramik yatak \u00e7\u0131k\u0131\u015f b\u00f6l\u00fcm\u00fc nispeten d\u00fc\u015f\u00fck s\u0131cakl\u0131klarda \u00e7al\u0131\u015f\u0131r (\u00e7\u0131k\u0131\u015f modundayken yakla\u015f\u0131k 200-400\u00b0C, daha sonra yatak ge\u00e7i\u015f yaparken daha da so\u011fur). S\u0131cak yanma gaz\u0131 so\u011fuma s\u00fcrecindeki bir yataktan \u00e7\u0131kt\u0131\u011f\u0131nda, gazdaki HCl ve SO\u2082, mevcut NH\u2083 ile reaksiyona girerek NH\u2084Cl (s\u00fcblimasyon noktas\u0131 338\u00b0C) ve (NH\u2084)\u2082SO\u2084 (erime noktas\u0131 235\u00b0C) olu\u015fturur. Bu bile\u015fikler, s\u0131cakl\u0131klar\u0131n en d\u00fc\u015f\u00fck oldu\u011fu seramik yata\u011f\u0131n dibinde kararl\u0131 kat\u0131lard\u0131r. Bu t\u0131kanma, farmas\u00f6tik API uygulamalar\u0131na \u00f6zg\u00fcd\u00fcr \u00e7\u00fcnk\u00fc ba\u015fka hi\u00e7bir b\u00fcy\u00fck end\u00fcstriyel VOC uygulamas\u0131, klorlu \u00e7\u00f6z\u00fcc\u00fcler (HCl \u00fcreten), k\u00fck\u00fcrtl\u00fc organik bile\u015fikler (SO\u2082 \u00fcreten) ve amin bile\u015fiklerini (NH\u2083 \u00fcreten) ayn\u0131 anda ayn\u0131 birle\u015fik gaz ak\u0131\u015f\u0131nda bir araya getirmez.<\/div>\n<\/details>\n
              \nS2. Karma\u015f\u0131k \u00e7oklu \u00e7\u00f6z\u00fcc\u00fc VOC emisyonlar\u0131na sahip farmas\u00f6tik API tesisleri i\u00e7in hangi AB IED ve Hollanda d\u00fczenleyici gereklilikleri ge\u00e7erlidir?<\/summary>\n
              Hollanda'daki farmas\u00f6tik API \u00fcretimi, AB IED 2010\/75\/EU ve Farmas\u00f6tik \u00dcretim En \u0130yi Mevcut Teknikler (BAT) sonu\u00e7lar\u0131 (BREF Organik \u0130nce Kimyasal \u00dcretimi, OFCM kapsam\u0131nda g\u00fcncellenmi\u015ftir) kapsam\u0131na girmektedir. Hollanda'n\u0131n Activiteitenbesluit milieubeheer (Aktiviteitenbesluit \u00e7evre y\u00f6netimi), farmas\u00f6tik kimyasal faaliyetler i\u00e7in VOC emisyon limitlerini belirler; tipik olarak, e\u015fik de\u011ferin \u00fczerindeki solvent t\u00fcketimine sahip S\u0131n\u0131f I tesisler i\u00e7in NMHC \u226420 mg\/Nm\u00b3't\u00fcr. Bireysel bile\u015fik limitleri Hollanda Ek 2A kapsam\u0131nda uygulan\u0131r: benzen \u22641 mg\/Nm\u00b3, DCM \u22641 mg\/Nm\u00b3 (\u00f6nerilen AB emisyon limiti revizyonu kapsam\u0131nda), morfolin mesleki maruziyet izlemesine tabidir. Hollanda'n\u0131n Wet milieubeheer (Islak \u00e7evre y\u00f6netimi), yerle\u015fim alanlar\u0131na yak\u0131n tesisler i\u00e7in ortam benzen izleme y\u00fck\u00fcml\u00fcl\u00fckleri getirir; NaOH kostik y\u0131kama asit gaz\u0131 emisyonu, Hollanda izni kapsam\u0131nda HCl ve SO\u2082 baca gaz\u0131 raporlamas\u0131na dahil edilmelidir. E-PRTR (Avrupa Kirletici Sal\u0131n\u0131m ve Transfer Kayd\u0131) raporlamas\u0131, y\u0131ll\u0131k VOC emisyonlar\u0131 10 t\/y\u0131l'\u0131 a\u015ft\u0131\u011f\u0131nda ge\u00e7erlidir ve 1.195 t\/y\u0131l VOC azalma hacmi bunu a\u00e7\u0131k\u00e7a g\u00f6stermektedir.<\/div>\n<\/details>\n
              \nS3. Bu be\u015f a\u015famal\u0131 ila\u00e7 sistemi, bu derlemedeki 22. Vaka (d\u00f6rt a\u015famal\u0131 ila\u00e7 ara\u015ft\u0131rma ve geli\u015ftirme kurulu\u015fu) ile nas\u0131l kar\u015f\u0131la\u015ft\u0131r\u0131l\u0131r?<\/summary>\n
              22 ve 29 numaral\u0131 vakalar\u0131n her ikisi de farmas\u00f6tik RTO tesisleridir, ancak 29 numaral\u0131 vakadaki ek be\u015finci a\u015fama, 22 numaral\u0131 vakada bulunmayan morfolin ve k\u00fck\u00fcrt organiklerinin varl\u0131\u011f\u0131n\u0131 yans\u0131tmaktad\u0131r. 22 numaral\u0131 vakada, gelen asit gaz\u0131 seviyesi daha d\u00fc\u015f\u00fck oldu\u011fu i\u00e7in RTO \u00f6ncesi i\u015flem sadece suyla y\u0131kamad\u0131r (RTO \u00f6ncesi alkali y\u0131kama yoktur); RTO sonras\u0131 i\u015flem ise kostik y\u0131kama (klorlu \u00e7\u00f6z\u00fcc\u00fclerden gelen HCl i\u00e7in) ve asit y\u0131kama (aminler i\u00e7in) i\u00e7erir. 29 numaral\u0131 vakada, daha y\u00fcksek gelen HCl y\u00fck\u00fc (100 mg\/Nm\u00b3 HCl-100 s\u0131n\u0131fland\u0131rmas\u0131) nedeniyle suyla y\u0131kamadan \u00f6nce alkali y\u0131kama gereklidir ve son a\u015fama suyla y\u0131kamad\u0131r (asit y\u0131kama de\u011fil), \u00e7\u00fcnk\u00fc amin yanma \u00fcr\u00fcnleri esas olarak NH\u2083't\u00fcr ve bu da asit y\u0131kama yerine suyla y\u0131kamay\u0131 gerektirir. 29 numaral\u0131 vakadaki ek a\u015fama, 22 numaral\u0131 vakaya k\u0131yasla ar\u0131tma zincirinin sermaye maliyetine yakla\u015f\u0131k 15-201 TP3T ekler, ancak bu tesisin birle\u015fik gaz ak\u0131\u015f\u0131n\u0131n \u00f6zel kimyas\u0131 i\u00e7in zorunludur.<\/div>\n<\/details>\n
              \nS4. T\u0131kanmay\u0131 \u00f6nleyici alt katman y\u0131kama i\u015flemi pratikte nas\u0131l i\u015fler?<\/summary>\n
              Sistem \u00e7al\u0131\u015fmaya devam ederken bir yata\u011f\u0131n y\u0131kama prosed\u00fcr\u00fc: (1) Alt katman mod\u00fcl\u00fcn\u00fcn alt\u0131nda ve \u00fcst\u00fcnde bulunan \u00f6zel bas\u0131n\u00e7 musluklar\u0131n\u0131 kullanarak her yata\u011f\u0131n alt seramik katman\u0131ndaki bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcn\u00fc ayr\u0131 ayr\u0131 izleyin; (2) A Yata\u011f\u0131n\u0131n alt katman\u0131ndaki bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc 30% e\u015fi\u011finin \u00fczerine \u00e7\u0131kt\u0131\u011f\u0131nda, y\u0131kamay\u0131 bir sonraki uygun bak\u0131m penceresine planlay\u0131n; (3) Y\u0131kama s\u0131ras\u0131nda: \u00fc\u00e7 yatakl\u0131 RTO'yu iki yatakl\u0131 \u00e7al\u0131\u015fmaya ge\u00e7irin (B ve C Yataklar\u0131 d\u00f6n\u00fc\u015f\u00fcml\u00fc olarak), A Yata\u011f\u0131n\u0131 ge\u00e7ici olarak hizmet d\u0131\u015f\u0131 b\u0131rak\u0131n; A Yata\u011f\u0131n\u0131n alt katman\u0131n\u0131n yakla\u015f\u0131k 50\u00b0C'ye so\u011fumas\u0131 i\u00e7in o yata\u011fa giden gaz ak\u0131\u015f\u0131n\u0131 kapat\u0131n; alt katman eri\u015fim deliklerini a\u00e7\u0131n ve tortu derecesini inceleyin; amonyum tuzlar\u0131n\u0131 \u00e7\u00f6zmek i\u00e7in yakla\u015f\u0131k 50\u00b0C'de su vermek \u00fczere alt p\u00fcsk\u00fcrtme nozullar\u0131n\u0131 etkinle\u015ftirin; \u00e7\u00f6z\u00fclm\u00fc\u015f tuz y\u0131kama suyunu alt tahliye yoluyla at\u0131k su ar\u0131tma sistemine bo\u015falt\u0131n; (4) A Yata\u011f\u0131na gaz ak\u0131\u015f\u0131n\u0131 geri verin; alt katman\u0131n \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131na tekrar \u0131s\u0131nmas\u0131na izin verin; (5) Normal \u00fc\u00e7 yatakl\u0131 \u00e7al\u0131\u015fmaya geri d\u00f6n\u00fcn. Toplam yatak \u00e7evrimd\u0131\u015f\u0131 kalma s\u00fcresi: 2\u20134 saat. Toplam sistem ar\u0131za s\u00fcresi: s\u0131f\u0131r (iki yatakl\u0131 \u00e7al\u0131\u015fma, sistem verimlili\u011fini s\u00fcrekli olarak tam seviyede tutar).<\/div>\n<\/details>\n
              \nS5. Hollanda izin ko\u015fullar\u0131 alt\u0131nda bu be\u015f a\u015famal\u0131 farmas\u00f6tik RTO sistemi i\u00e7in hangi CEMS izlemesi gereklidir?<\/summary>\n
              CEMS gereksinimleri: bacada toplam VOC (FID s\u00fcrekli, EN 12619); benzen (periyodik \u00f6rnekleme, y\u0131lda en az 2 kez); kostik y\u0131kamadan sonra bacada HCl (s\u00fcrekli veya periyodik, DCM yanmas\u0131 HCl \u00fcretti\u011fi ve uzakla\u015ft\u0131r\u0131ld\u0131\u011f\u0131n\u0131n do\u011frulanmas\u0131 gerekti\u011fi i\u00e7in gereklidir); bacada SO\u2082 (periyodik, \u00e7\u00fcnk\u00fc k\u00fck\u00fcrtl\u00fc organik yanma SO\u2082 \u00fcretir); RTO yanma odas\u0131 s\u0131cakl\u0131\u011f\u0131 (s\u00fcrekli, \u2265760\u00b0C'nin do\u011frulanmas\u0131); ak\u0131\u015f h\u0131z\u0131 ve O\u2082 (s\u00fcrekli). Operasyonel izleme: alt seramik tabaka bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc (yatak ba\u015f\u0131na s\u00fcrekli); kostik y\u0131kama \u00e7\u0131k\u0131\u015f pH'\u0131 (s\u00fcrekli); NaOH depolama seviyesi alarm\u0131. Hollanda izni, API sentezi e\u015fik miktar\u0131n\u0131n \u00fczerinde DCM kullan\u0131yorsa, tesis s\u0131n\u0131r\u0131nda ortam benzen izlemesi ve bacada DCM izlemesi gerektirebilir. EN 14181 QAL1\/QAL2\/AST'ye g\u00f6re y\u0131ll\u0131k CEMS kalibrasyonu ve fonksiyonel testleri.<\/div>\n<\/details>\n
              \nS6. Be\u015f y\u0131kama a\u015famas\u0131ndan \u00e7\u0131kan at\u0131k su, Hollanda su de\u015farj y\u00f6netmeliklerine nas\u0131l uyum sa\u011fl\u0131yor?<\/summary>\n
              Be\u015f y\u0131kama a\u015famas\u0131, ayr\u0131 karakterizasyon ve ar\u0131tma gerektiren birden fazla at\u0131k su ak\u0131\u015f\u0131 olu\u015fturur: (1) Alkali y\u0131kama tahliyesi: Sodyum klor\u00fcr, sodyum s\u00fclfat ve farmas\u00f6tik at\u0131k gaz\u0131ndan emilen organik bile\u015fikler i\u00e7erir; farmas\u00f6tik bile\u015fik i\u00e7eri\u011fi a\u00e7\u0131s\u0131ndan karakterize edilmelidir; tipik olarak farmas\u00f6tik tesis at\u0131k su ar\u0131tma tesisine y\u00f6nlendirilir; (2) RTO \u00f6ncesi su y\u0131kamas\u0131: Farmas\u00f6tik gazdan emilen DMSO, DMF, metanol ve di\u011fer suda \u00e7\u00f6z\u00fcnen \u00e7\u00f6z\u00fcc\u00fcler i\u00e7erir; biyolojik ar\u0131tmadan \u00f6nce \u00e7\u00f6z\u00fcc\u00fc geri kazan\u0131m\u0131 i\u00e7in dam\u0131tma \u00f6n ar\u0131tmas\u0131 gerektirebilir; (3) RTO sonras\u0131 kostik y\u0131kama tahliyesi: NaCl (HCl + NaOH'den) ve Na\u2082SO\u2084 (SO\u2082 + NaOH'den) i\u00e7erir; nispeten zarars\u0131z kimyasal bile\u015fime sahiptir ancak de\u015farjdan \u00f6nce art\u0131k organik maddeler a\u00e7\u0131s\u0131ndan karakterize edilmelidir; (4) Son su y\u0131kamas\u0131: \u00c7\u00f6z\u00fcnm\u00fc\u015f NH\u2084Cl ve art\u0131k organik aminler i\u00e7erir; kanalizasyona de\u015farjdan \u00f6nce amonyak azotu a\u00e7\u0131s\u0131ndan ar\u0131t\u0131lmal\u0131d\u0131r. D\u00f6rt akarsuyun tamam\u0131, herhangi bir de\u015farj g\u00fczergah\u0131n\u0131n onaylanmas\u0131ndan \u00f6nce AB Su \u00c7er\u00e7eve Direktifi (2000\/60\/EC) ve Hollanda Su Tahliye Sistemi gerekliliklerine g\u00f6re karakterize edilmelidir.<\/div>\n<\/details>\n
              \nS7. \u0130la\u00e7 t\u0131kan\u0131kl\u0131\u011f\u0131n\u0131 \u00f6nleyici RTO tasar\u0131m\u0131na y\u00f6nelik referans kurulumlar\u0131 yerinde ziyaretler i\u00e7in mevcut mu?<\/summary>\n
              Evet. Bu vaka \u00e7al\u0131\u015fmas\u0131nda a\u00e7\u0131klanan be\u015f a\u015famal\u0131 alkali y\u0131kama + su y\u0131kama + t\u0131kanma \u00f6nleyici RTO + kostik y\u0131kama + su y\u0131kama teknolojisi, farmas\u00f6tik API ve ara \u00fcr\u00fcn \u00fcretim tesislerinde kullan\u0131lm\u0131\u015ft\u0131r. Nitelikli potansiyel m\u00fc\u015fteriler i\u00e7in referans tesis ziyaretleri d\u00fczenlenebilir; bu ziyaretler, do\u011frulanm\u0131\u015f CEMS uyumluluk verilerine, t\u0131kanma \u00f6nleyici tasar\u0131m bak\u0131m kay\u0131tlar\u0131na (y\u0131kama d\u00f6ng\u00fcs\u00fc s\u0131kl\u0131\u011f\u0131n\u0131 ve etkinli\u011fini g\u00f6steren), kostik y\u0131kama performans verilerine ve tutarl\u0131 <20 mg\/m\u00b3 NMHC ba\u015far\u0131s\u0131n\u0131 g\u00f6steren \u00e7evrimi\u00e7i CEMS veri kayd\u0131na eri\u015fimi i\u00e7erir. T\u0131kanma \u00f6nleyici tasar\u0131m dok\u00fcmantasyonu, \u00f6zellikle RTO kurulumu planlayan ve farmas\u00f6tik \u00e7oklu \u00e7\u00f6z\u00fcc\u00fc ko\u015fullar\u0131 alt\u0131nda uzun vadeli seramik yatak performans\u0131n\u0131n do\u011frulanm\u0131\u015f kan\u0131t\u0131n\u0131 isteyen herhangi bir farmas\u00f6tik tesis i\u00e7in \u00e7ok de\u011ferlidir. Referans dok\u00fcmantasyonunu talep etmek i\u00e7in l\u00fctfen a\u015fa\u011f\u0131daki ileti\u015fim ba\u011flant\u0131s\u0131n\u0131 kullan\u0131n.<\/div>\n<\/details>\n<\/section>\n
              \n

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              \n

              Karma\u015f\u0131k Farmas\u00f6tik API VOC? T\u0131kanmay\u0131 \u00d6nleyici RTO ile Be\u015f A\u015famal\u0131 Tedavi.<\/p>\n

              \u0130la\u00e7 End\u00fcstrisi \u0130\u00e7in T\u00fcm VOC Azaltma \u00c7\u00f6z\u00fcmlerini Ke\u015ffedin<\/h2>\n

              T\u0131kanmay\u0131 \u00f6nleyici \u00f6zelli\u011fe sahip be\u015f a\u015famal\u0131 farmas\u00f6tik VOC zincirinden rejeneratif termal oksitleyiciler<\/a> End\u00fcstriyel emisyon kontrol \u00e7\u00f6z\u00fcmlerinin t\u00fcm yelpazesine y\u00f6nelik olarak, m\u00fchendislik ekibimiz, farmas\u00f6tik API \u00fcretiminin kimyasal karma\u015f\u0131kl\u0131\u011f\u0131na uygun olarak tasarlanm\u0131\u015f, AB IED uyumlu sistemler sunmaktad\u0131r.<\/p>\n

              Teknik Dan\u0131\u015fmanl\u0131k Talep Edin \u2192<\/a>
              \n              RTO Teknolojisini Ke\u015ffedin<\/a><\/div>\n<\/section>\n

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