{"id":6998,"date":"2024-06-14T07:16:06","date_gmt":"2024-06-14T07:16:06","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=6998"},"modified":"2024-06-14T02:53:12","modified_gmt":"2024-06-14T02:53:12","slug":"what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/tr\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/","title":{"rendered":"Amonyak azotunun standard\u0131 a\u015fmas\u0131n\u0131n neden analizi ve \u00e7\u00f6z\u00fcm\u00fc nedir?"},"content":{"rendered":"

Amonyak azotunun standard\u0131 a\u015fmas\u0131n\u0131n neden analizi ve \u00e7\u00f6z\u00fcm\u00fc nedir?<\/strong><\/h1>\n

Azot, su k\u00fctlelerinin \u00f6trofikasyonuna neden olan ana besin maddesidir, azot kaynakl\u0131 kirlilik bir\u00e7ok \u00e7evresel tehlikeli soruna neden olmaktad\u0131r, ilgili emisyon standartlar\u0131n\u0131n i\u00e7eri\u011fi ve say\u0131sal g\u00f6stergeler s\u00fcrekli olarak geli\u015fmektedir.
\nAzot giderme mekanizmas\u0131<\/p>\n

Azot giderimi h\u00fccresel a\u015f\u0131r\u0131 emilim giderimi ile giderilmez, ana mekanizma budur:
\n1. Partik\u00fcl halindeki biyolojik olarak par\u00e7alanamayan organik azot, biyoflok\u00fclasyon yoluyla aktif \u00e7amurun bir bile\u015feni haline gelir ve kalan aktif \u00e7amur d\u0131\u015far\u0131da b\u0131rak\u0131larak sistemden uzakla\u015ft\u0131r\u0131l\u0131r;
\n2. Partik\u00fcl halindeki biyolojik olarak par\u00e7alanabilir organik azot, hidroliz yoluyla \u00e7\u00f6z\u00fcnebilir biyolojik olarak par\u00e7alanabilir organik azota d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr. Ar\u0131t\u0131lm\u0131\u015f at\u0131k su ile birlikte de\u015farj edilen \u00e7\u00f6z\u00fcnm\u00fc\u015f biyolojik olarak par\u00e7alanamayan organik azot, at\u0131k suyun organik azot konsantrasyonunu belirler;
\n3. \u00c7\u00f6z\u00fcnm\u00fc\u015f biyolojik olarak par\u00e7alanabilir organik azot, \u00fcrenin h\u0131zla amonyum karbonata hidrolize edilebildi\u011fi heterotrofik bakterilerin amonifikasyonu yoluyla amonyak azotuna d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr. Nitrifikasyon bakterileri aerobik ko\u015fullar alt\u0131nda amonyak azotunu nitrat azotuna okside eder ve denitrifikasyon bakterileri anoksik ko\u015fullar alt\u0131nda nitrat\u0131 heterotrofik olarak gaz azotuna indirger ve bu da sudan uzakla\u015ft\u0131r\u0131l\u0131r.
\nAnoksik alan nedeniyle denitrifikasyon b\u00fcy\u00fck miktarda karbon kayna\u011f\u0131 gerektirir, bu nedenle genel anoksik alan biyolojik ar\u0131tman\u0131n \u00f6n ucuna (giri\u015f ucu) yerle\u015ftirilir, ancak giri\u015f suyu \u00e7o\u011funlukla amonyak azotu, daha az nitrat azotudur, denitrifikasyon olamaz, bu nedenle i\u00e7 geri ak\u0131\u015f ihtiyac\u0131 vard\u0131r.
\nBiyokimyasal tank\u0131n \u00e7\u0131k\u0131\u015f suyundaki ve i\u00e7 geri ak\u0131\u015ftaki toplam azot konsantrasyonu ayn\u0131d\u0131r, bu nedenle teorik durumda bile maksimum azot giderme oran\u0131 yaln\u0131zca (r+R)\/(1+r+R) de\u011ferine ula\u015fabilir, bunlardan r i\u00e7 geri ak\u0131\u015f oran\u0131, R ise \u00e7amur geri ak\u0131\u015f oran\u0131d\u0131r.
\nAzot biyokimyasal giderim prosesi<\/p>\n

Azot biyokimyasal giderim s\u00fcreci esas olarak amonifikasyon s\u00fcrecini, nitrifikasyon s\u00fcrecini, denitrifikasyon s\u00fcrecini i\u00e7erir; bu denitrifikasyon s\u00fcreci t\u00fcm denitrifikasyon ve k\u0131sa menzilli denitrifikasyon s\u00fcrecini, 5~8 g\u00fcnl\u00fck nitrifikasyon bakteri \u00fcretim d\u00f6ng\u00fcs\u00fcn\u00fc, yakla\u015f\u0131k 15 g\u00fcnl\u00fck denitrifikasyon bakteri \u00fcretim d\u00f6ng\u00fcs\u00fcn\u00fc i\u00e7erir.
\n1. Amonifikasyon s\u00fcreci:
\nAmonifikasyon s\u00fcreci, amonyak \u00fcretmek i\u00e7in organik azot bile\u015fiklerinin mikrobiyal ayr\u0131\u015fmas\u0131d\u0131r ve genellikle iki ad\u0131ma ayr\u0131labilir. \u0130lk ad\u0131m, azotlu organik bile\u015fiklerin (proteinler, n\u00fckleik asitler, vb.) peptitler, amino asitler, amino \u015fekerler, vb. gibi basit azotlu bile\u015fiklere par\u00e7alanmas\u0131d\u0131r. \u0130kinci ad\u0131m, deamidasyon s\u00fcrecinde \u00fcretilen basit azotlu bile\u015fiklerin NH\u2083'ye bozunmas\u0131d\u0131r.
\n2. Nitrifikasyon s\u00fcreci:
\nNitrifikasyon reaksiyon s\u00fcrecinin prensibi \u015fudur: aerobik ko\u015fullar alt\u0131nda, amonyak ve azot nitrifikasyon bakterileri taraf\u0131ndan nitrit ve nitrata oksitlenir.
\n\u0130ki temel reaksiyon ad\u0131m\u0131n\u0131 i\u00e7erir: amonyak azotunun nitrit reaksiyonuna d\u00f6n\u00fc\u015ft\u00fcr\u00fclmesinde rol oynayan nitrit bakterileri; nitritin nitrat reaksiyonuna d\u00f6n\u00fc\u015ft\u00fcr\u00fclmesinde rol oynayan nitrat bakterileri.
\n3. Denitrifikasyon s\u00fcreci:
\nDenitrifikasyon reaksiyon s\u00fcrecinin prensibi \u015fudur: anoksik ko\u015fullarda, denitrifikasyon bakterilerinin kullan\u0131m\u0131 nitrit ve nitrat\u0131 azota indirgeyecek ve azot giderme amac\u0131na ula\u015fmak i\u00e7in kanalizasyondan ka\u00e7acakt\u0131r.
\nDenitrifikasyon, nitrat ve nitritin nitrojene indirgendi\u011fi nitrifikasyon reaksiyon s\u00fcrecidir, denitrifikasyon bakterileri bir kimyasal enerji heterotrofik partenogenetik anoksik mikroorganizma s\u0131n\u0131f\u0131d\u0131r. Nitrit bakterileri ve nitrat bakterileri, karbon kayna\u011f\u0131 olarak CO\u2082, CO\u2083\u00b2\u02c9, HCO\u2083- vb. kullanan ve NH\u2083, NH\u2074\ufe62 veya NO\u00b2\u02c9 redoks reaksiyonu yoluyla enerji elde eden kemoenerjetik ototroflard\u0131r. Nitrifikasyon reaksiyon s\u00fcrecinin aerobik ko\u015fullar alt\u0131nda ger\u00e7ekle\u015ftirilmesi gerekir ve elektron al\u0131c\u0131s\u0131 olarak oksijeni ve elektron vericisi olarak elementel azotu kullan\u0131r.
\nMolek\u00fcler oksijen oldu\u011funda, denitrifikasyon bakterileri organik maddenin oksidatif ayr\u0131\u015fmas\u0131, son elektron al\u0131c\u0131s\u0131 olarak molek\u00fcler oksijen kullan\u0131m\u0131, molek\u00fcler oksijen olmad\u0131\u011f\u0131nda, denitrifikasyon bakterileri elektron al\u0131c\u0131s\u0131 olarak N \u00b3 \ufe62 ve N \u2075 \ufe62 nitrat ve nitrit kullan\u0131r, organik madde enerji ve oksidatif stabilizasyon sa\u011flamak i\u00e7in elektron don\u00f6r\u00fc sa\u011flamak i\u00e7in karbon kayna\u011f\u0131 olarak kullan\u0131l\u0131r, bu da denitrifikasyon reaksiyonunun anoksik ko\u015fullar alt\u0131nda ger\u00e7ekle\u015ftirilmesi gerekti\u011fi g\u00f6r\u00fclebilir. Bu, denitrifikasyonun anoksik ko\u015fullar alt\u0131nda ger\u00e7ekle\u015ftirilmesi gerekti\u011fi anlam\u0131na gelir.
\nDenitrifikasyon s\u0131ras\u0131nda, denitrifikasyon bakterileri elektron don\u00f6r\u00fc olarak organik karbon kaynaklar\u0131na (\u00f6rn. karbonhidratlar, alkoller, organik asitler) ihtiya\u00e7 duyar ve anoksik solunum i\u00e7in NO\u00b3\u02c9 i\u00e7indeki azotu kullan\u0131r. Nitrifikasyon reaksiyonu, oksitlenen 1 g amonyak azotu ba\u015f\u0131na 4,57 g oksijen ve 7,14 g alkalinite t\u00fcketir ve bu da pH'da d\u00fc\u015f\u00fc\u015f olarak kendini g\u00f6sterir. Denitrifikasyon s\u0131ras\u0131nda, nitrat azotunun uzakla\u015ft\u0131r\u0131lmas\u0131na DO2.6g'a indirgenen karbon kayna\u011f\u0131n\u0131n uzakla\u015ft\u0131r\u0131lmas\u0131 e\u015flik eder ve ayr\u0131ca denitrifikasyon s\u00fcreci 3.57g alkaliniteyi telafi eder.
\nT\u00fcm denitrifikasyon s\u00fcrecinin resmi ve k\u0131sa denitrifikasyon s\u00fcreci biyokimyasal prensip diyagramlar\u0131<\/p>\n

Amonyak azotu standart nedeni ve \u00e7\u00f6z\u00fcm\u00fc a\u015f\u0131yor<\/p>\n

1. Y\u00fcksek organik madde konsantrasyonu
\nAnaliz nedeni: operasyon ve y\u00f6netim yerinde de\u011fildir, zay\u0131f \u00f6n ar\u0131tma etkisi, SS daha fazlad\u0131r, b\u00f6ylece at\u0131k su ar\u0131tman\u0131n biyokimyasal besleme suyundaki organik madde konsantrasyonu \u00e7ok y\u00fcksektir, bu da biyokimyasal i\u015fleme kapasitesini a\u015fm\u0131\u015ft\u0131r, b\u00f6ylece KO\u0130 ve amonyak azotunun giderilmesi verimsizdir.KO\u0130 y\u00fcksektir, bu da nitrifikasyon bakterilerinin aktivitesini engelleyecek ve anaerobik bakterilerin aktivitesine yard\u0131mc\u0131 olacak, bu da organik nitrojenin amonya\u011fa hidrolizine yol a\u00e7acak ve bu da at\u0131k suyun amonyak nitrojen i\u00e7eri\u011finin daha y\u00fcksek olmas\u0131na neden olacakt\u0131r. daha y\u00fcksek.
\n\u00c7\u00f6z\u00fcm: Mulled havaland\u0131rma, i\u00e7 ve d\u0131\u015f geri ak\u0131\u015f s\u00fcrekli a\u00e7ma i\u00e7in su al\u0131m\u0131n\u0131 derhal durdurun; \u00e7amur konsantrasyonunu sa\u011flamak i\u00e7in \u00e7amur tahliyesini durdurun; organik madde filament olmayan bakteri geni\u015flemesine neden olduysa, \u00e7amur flok\u00fclasyonunu art\u0131rmak i\u00e7in PAC eklenebilir, k\u00f6p\u00fc\u011f\u00fcn etkisini ortadan kald\u0131rmak i\u00e7in k\u00f6p\u00fck kesici ekleyin. Y\u00f6netim seviyesini iyile\u015ftirmek i\u00e7in takip edin, \u00f6n-u\u00e7 \u00f6n ar\u0131tmada iyi bir i\u015f yap\u0131n, biyokimyasal y\u00fck\u00fc azalt\u0131n.
\n2. \u0130\u00e7 refl\u00fc anormalli\u011fi
\nAnaliz nedeni: elektrik ar\u0131zas\u0131, mekanik ar\u0131za veya insan yap\u0131m\u0131 nedenlerden dolay\u0131 anormal dahili refl\u00fc. Amonyak azotunun standard\u0131 a\u015fmas\u0131n\u0131n neden oldu\u011fu i\u00e7 geri ak\u0131\u015f da organik maddenin etkisine ba\u011flanabilir, \u00e7\u00fcnk\u00fc nitrifikasyon s\u0131v\u0131s\u0131 geri ak\u0131\u015f\u0131 yoktur, bu da aerobik havuzda d\u0131\u015f geri ak\u0131\u015f taraf\u0131ndan ta\u015f\u0131nan sadece az miktarda nitrat azotu ile sonu\u00e7lan\u0131r, genel anaerobik ortam, karbon kayna\u011f\u0131 sadece hidrolize edilecek ve asitlendirilecek ve karbondioksit ka\u00e7\u0131\u015f\u0131na metabolize edilmeyecektir, bu nedenle havaland\u0131rma tank\u0131na \u00e7ok say\u0131da organik madde girerek amonyak azotunda bir art\u0131\u015fa neden olur.
\n\u00c7\u00f6z\u00fcm: dahili geri ak\u0131\u015f y\u00fcksek amonyak azotuna yol a\u00e7t\u0131, dahili geri ak\u0131\u015f pompas\u0131n\u0131 elden ge\u00e7irin, mulled havaland\u0131rma i\u00e7in su al\u0131m\u0131n\u0131 durdurun veya azalt\u0131n; nitrifikasyon sistemi \u00e7\u00f6kt\u00fc, mulled havaland\u0131rma i\u00e7in su al\u0131m\u0131n\u0131 durdurun, ko\u015fullar varsa, durum daha acildir, sistemin iyile\u015fmesini h\u0131zland\u0131rmak i\u00e7in benzer bir denitrifikasyon sistemine biyokimyasal \u00e7amur eklenebilir. Geri d\u00f6n\u00fc\u015f pompas\u0131n\u0131 d\u00fczenli olarak kontrol edin, sorunu zaman\u0131nda tespit edin ve \u00e7\u00f6z\u00fcn.
\n3. pH \u00e7ok d\u00fc\u015f\u00fck
\nNedenini analiz edin: genel olarak mikroorganizmalar\u0131n pH=6-9 aral\u0131\u011f\u0131nda olmas\u0131 daha uygundur, genellikle amonyak azotunun neden oldu\u011fu d\u00fc\u015f\u00fck pH'\u0131n standard\u0131 a\u015ft\u0131\u011f\u0131 \u00fc\u00e7 durum vard\u0131r:
\na. Geri ak\u0131\u015f i\u00e7inde \u00e7ok b\u00fcy\u00fck veya havaland\u0131rma a\u00e7\u0131kl\u0131\u011f\u0131ndaki geri ak\u0131\u015f i\u00e7inde \u00e7ok b\u00fcy\u00fck, anoksik havuza b\u00fcy\u00fck miktarda oksijen ta\u015f\u0131nmas\u0131na neden olur, anoksik ortama zarar verir, denitrifikasyon bakterileri aerobik metabolizma, organik maddenin bir k\u0131sm\u0131 aerobik olarak metabolize edilir, bu da denitrifikasyonun b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc ciddi \u015fekilde etkiler, \u00c7\u00fcnk\u00fc denitrifikasyon, nitrifikasyon reaksiyonu metabolizmas\u0131n\u0131n alkalinitesinin yar\u0131s\u0131n\u0131 telafi edebilir, bu nedenle anoksik ortam\u0131n yok edilmesi, pH'\u0131n nitrifikasyon bakterisinin uygun pH'\u0131n\u0131n alt\u0131na d\u00fc\u015f\u00fcr\u00fclmesiyle \u00fcretilen alkalinitede bir azalmaya yol a\u00e7ar. Nitrifikasyon reaksiyonunun pH'\u0131 inhibe edildikten sonra, amonyak azotu y\u00fckselir.
\nb. Giri\u015f suyu CN oran\u0131 yetersizdir, bunun nedeni de denitrifikasyonun tamamlanmam\u0131\u015f olmas\u0131, \u00fcretilen alkalinitenin daha az olmas\u0131 ve pH'\u0131n d\u00fc\u015fmesidir.
\nc. Besleme suyunun alkalinitesinin azalmas\u0131 nedeniyle pH s\u00fcrekli olarak d\u00fc\u015fer.
\n\u00c7\u00f6z\u00fcm: pH'\u0131n s\u00fcrekli d\u00fc\u015ft\u00fc\u011f\u00fc tespit edildi\u011finde pH'\u0131 korumak i\u00e7in alkali eklenmeye ba\u015flanmal\u0131 ve ard\u0131ndan nedeni bulmak i\u00e7in analiz yap\u0131lmal\u0131d\u0131r; pH \u00e7ok d\u00fc\u015f\u00fckse sistemin \u00e7\u00f6kmesine neden olmu\u015fsa, \u00f6ncelikle sistemin pH'\u0131n\u0131 y\u00fckseltmek ve ard\u0131ndan s\u0131k\u0131c\u0131 havaland\u0131rma veya ayn\u0131 t\u00fcr \u00e7amur eklemek gerekir.
\n4.DO \u00e7ok d\u00fc\u015f\u00fck
\nSebep analizi: havaland\u0131r\u0131c\u0131 ya\u015flanmas\u0131 ve aral\u0131kl\u0131 havaland\u0131rma kolayca havaland\u0131r\u0131c\u0131 t\u0131kanmas\u0131na yol a\u00e7abilir, havuz havaland\u0131rma oksijenasyonu ve kar\u0131\u015ft\u0131rma engellenir, nitrifikasyon reaksiyonu aerobik metabolizma iken, \u00e7\u00f6z\u00fcnm\u00fc\u015f oksijen uygun ortam\u0131n havaland\u0131rma havuzunun sa\u011flanmas\u0131 gerekir (anoksik havuz DO = 0.2 ~ 0.5mg \/ L, aerobik havuz DO \u2265 2mg \/ L) normal olarak ger\u00e7ekle\u015ftirilebilir ve DO'nun \u00e7ok d\u00fc\u015f\u00fck olmas\u0131 nitrifikasyonun engellenmesine neden olur, amonyak azotu standard\u0131 a\u015far.
\n\u00c7\u00f6z\u00fcm: havaland\u0131rma ba\u015fl\u0131\u011f\u0131n\u0131 de\u011fi\u015ftirin; fan\u0131n frekans d\u00f6n\u00fc\u015ft\u00fcrme g\u00fcc\u00fcn\u00fc art\u0131r\u0131n, hava hacmini art\u0131r\u0131n.
\n5. \u00c7amur ya\u015f\u0131 \u00e7ok d\u00fc\u015f\u00fck
\nSebep analizi: \u00e7ok fazla \u00e7amur de\u015farj\u0131 ve \u00e7ok az \u00e7amur geri ak\u0131\u015f\u0131 \u00e7amur ya\u015f\u0131n\u0131n azalmas\u0131na yol a\u00e7acakt\u0131r, \u00e7\u00fcnk\u00fc bakterilerin nesil s\u00fcresi vard\u0131r, SRT nesil s\u00fcresinden daha d\u00fc\u015f\u00fckt\u00fcr, bakterilerin sistemde toplanamamas\u0131na, bask\u0131n su\u015flar\u0131n olu\u015fmas\u0131na yol a\u00e7acakt\u0131r, bu nedenle ilgili metabolitler giderilemez. Genellikle \u00e7amur ya\u015f\u0131 bakteri \u00fcretim s\u00fcresinin 3-4 kat\u0131d\u0131r. \u00c7oklu serilerde, \u00e7amur geri d\u00f6n\u00fc\u015f\u00fc dengeli de\u011fildir ve her serinin \u00e7amur geri d\u00f6n\u00fc\u015f\u00fc aras\u0131ndaki fark \u00e7ok b\u00fcy\u00fckt\u00fcr, bu da daha az \u00e7amur geri d\u00f6n\u00fc\u015f\u00fc olan serilerde amonyak azotunun y\u00fckselmesine neden olur.
\n\u00c7\u00f6z\u00fcm: su al\u0131m\u0131n\u0131 veya bo\u011fuk havaland\u0131rmay\u0131 azalt\u0131n; ayn\u0131 tip \u00e7amur ekleyin; sorun dengesiz \u00e7amur geri ak\u0131\u015f\u0131ndan kaynaklan\u0131yorsa, normal \u00e7al\u0131\u015fma serisinin sorunlu seriye \u00e7amur geri ak\u0131\u015f\u0131n\u0131n bir par\u00e7as\u0131 olmas\u0131n\u0131 sa\u011flamak i\u00e7in sorunlu su al\u0131m\u0131 veya bo\u011fuk havaland\u0131rma serisini azalt\u0131n, her bir ak\u0131\u015f \u00f6l\u00e7\u00fcm cihaz\u0131 serisi g\u00f6zlemi kolayla\u015ft\u0131rmak i\u00e7in kurulur.
\n6. Su kalitesindeki dalgalanmalar
\nSebep analizi: su kalitesi ve miktar\u0131ndaki dalgalanmalar, havuz ar\u0131tmas\u0131n\u0131n d\u00fczenlenmemesi, amonyak azotlu suda ani bir art\u0131\u015fa neden olmas\u0131, azot giderme sisteminin \u00e7\u00f6kmesi, su amonyak azotunun standard\u0131 a\u015fmas\u0131.
\n\u00c7\u00f6z\u00fcm: Kasan\u0131n pH'\u0131n\u0131n ayn\u0131 tip \u00e7amur, s\u0131k\u0131lm\u0131\u015f havaland\u0131rma geri kazan\u0131m sistemi; acil durum y\u00f6netimi i\u00e7in amonyak azot giderici dozajlama ve reaksiyon cihaz\u0131 eklemek i\u00e7in i\u015flemin sonunda oldu\u011fundan emin olun.
\n7. D\u00fc\u015f\u00fck s\u0131cakl\u0131k
\nSebep analizi: k\u0131\u015f suyu s\u0131cakl\u0131\u011f\u0131 \u00e7ok d\u00fc\u015f\u00fckt\u00fcr, \u00f6zellikle gece ve g\u00fcnd\u00fcz aras\u0131ndaki s\u0131cakl\u0131k fark\u0131, genellikle bakteriyel metabolizma i\u00e7in gereken s\u0131cakl\u0131ktan daha d\u00fc\u015f\u00fckt\u00fcr, bu da bakterileri uykuda, nitrifikasyon sistemini anormal hale getirir.
\n\u00c7\u00f6z\u00fcm: havuzu tasar\u0131m a\u015famas\u0131nda g\u00f6m\u00fcl\u00fc hale getirin; \u00e7amur konsantrasyonunu \u00f6nceden art\u0131r\u0131n; giri\u015f suyunu uygun s\u0131cakl\u0131\u011fa \u0131s\u0131t\u0131n (nitrifikasyon reaksiyonunun optimum s\u0131cakl\u0131\u011f\u0131 genellikle 20-30 \u2103'dir, nitrifikasyon reaksiyon h\u0131z\u0131 15 \u2103'nin alt\u0131nda azal\u0131r ve 5 \u2103'nin alt\u0131nda durur; denitrifikasyonun optimum s\u0131cakl\u0131\u011f\u0131 20-40 \u2103'dir ve denitrifikasyon bakterilerinin aktivitesi 15 \u2103'nin alt\u0131nda azal\u0131r; yayg\u0131n aerobik bakterilerin optimum s\u0131cakl\u0131\u011f\u0131 genellikle 15-30 \u2103'dir).
\n8. S\u00fcre\u00e7 se\u00e7imi problemi
\nSebep analizi: se\u00e7ilen denitrifikasyon prosesi basit havaland\u0131rma tank\u0131, temas oksidasyonu, SBR ve benzeri proseslerdir, asl\u0131nda HRT (hidrolik tutma s\u00fcresi) ve SRT'nin (\u00e7amur ya\u015f\u0131) yeterince uzun olmas\u0131n\u0131 sa\u011flamak i\u00e7in bu prosesler amonyak azotunu giderebilir, ancak ekonomik de\u011fildir.
\n\u00c7\u00f6z\u00fcm: \u00c7amur ya\u015f\u0131n\u0131 iyile\u015ftirmek i\u00e7in MBR'ye d\u00f6n\u00fc\u015ft\u00fcrmek gibi HRT ve SRT'yi uzat\u0131n; \u00f6ndeki denitrifikasyon tank\u0131n\u0131 art\u0131r\u0131n.<\/p>","protected":false},"excerpt":{"rendered":"

Amonyak azotunun standard\u0131 a\u015fmas\u0131n\u0131n neden analizi ve \u00e7\u00f6z\u00fcm\u00fc nedir? Azot, su k\u00fctlelerinin \u00f6trofikasyonuna neden olan ana besin maddesidir, azot kayna\u011f\u0131 kirlili\u011fi bir\u00e7ok \u00e7evresel tehlikeli soruna neden olur, ilgili emisyon standartlar\u0131n\u0131n i\u00e7eri\u011fi ve say\u0131sal g\u00f6stergeler s\u00fcrekli olarak geli\u015fmektedir. Azot giderim mekanizmas\u0131 Azot giderimi h\u00fccresel a\u015f\u0131r\u0131 emilim ile giderilmez [...]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[155],"tags":[],"class_list":["post-6998","post","type-post","status-publish","format-standard","hentry","category-surfactant"],"yoast_head":"\nWhat is the cause analysis and solution for ammonia nitrogen exceeding the standard? - Longchang Chemical<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangchemical.com\/tr\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the cause analysis and solution for ammonia nitrogen exceeding the standard? - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"What is the cause analysis and solution for ammonia nitrogen exceeding the standard? Nitrogen is the main nutrient causing eutrophication of water bodies, nitrogen source pollution causes many environmental hazardous problems, the content of the relevant emission standards and numerical indicators are constantly improving. Nitrogen removal mechanism Nitrogen removal is not removed by cellular over-absorption […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangchemical.com\/tr\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\" \/>\n<meta property=\"og:site_name\" content=\"Longchang Chemical\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-14T07:16:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Longchang Chemical\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\"},\"author\":{\"name\":\"Longchang Chemical\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\"},\"headline\":\"What is the cause analysis and solution for ammonia nitrogen exceeding the standard?\",\"datePublished\":\"2024-06-14T07:16:06+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\"},\"wordCount\":1840,\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"articleSection\":[\"Surfactant\"],\"inLanguage\":\"tr\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\",\"url\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\",\"name\":\"What is the cause analysis and solution for ammonia nitrogen exceeding the standard? - Longchang Chemical\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/#website\"},\"datePublished\":\"2024-06-14T07:16:06+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangchemical.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What is the cause analysis and solution for ammonia nitrogen exceeding the standard?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/longchangchemical.com\/#website\",\"url\":\"https:\/\/longchangchemical.com\/\",\"name\":\"Longchang Chemical\",\"description\":\"China chemical manufacturer \uff06 supplier\",\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/longchangchemical.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/longchangchemical.com\/#organization\",\"name\":\"Longchang Chemical\",\"url\":\"https:\/\/longchangchemical.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"contentUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"width\":512,\"height\":512,\"caption\":\"Longchang Chemical\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\",\"name\":\"Longchang Chemical\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"caption\":\"Longchang Chemical\"},\"sameAs\":[\"https:\/\/longchangchemical.com\"],\"url\":\"https:\/\/longchangchemical.com\/tr\/author\/infolongchangchemical-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Amonyak azotunun standard\u0131 a\u015fmas\u0131n\u0131n neden analizi ve \u00e7\u00f6z\u00fcm\u00fc nedir? - Longchang Kimya","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/longchangchemical.com\/tr\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/","og_locale":"tr_TR","og_type":"article","og_title":"What is the cause analysis and solution for ammonia nitrogen exceeding the standard? - Longchang Chemical","og_description":"What is the cause analysis and solution for ammonia nitrogen exceeding the standard? Nitrogen is the main nutrient causing eutrophication of water bodies, nitrogen source pollution causes many environmental hazardous problems, the content of the relevant emission standards and numerical indicators are constantly improving. Nitrogen removal mechanism Nitrogen removal is not removed by cellular over-absorption […]","og_url":"https:\/\/longchangchemical.com\/tr\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/","og_site_name":"Longchang Chemical","article_published_time":"2024-06-14T07:16:06+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg","type":"image\/jpeg"}],"author":"Longchang Chemical","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#article","isPartOf":{"@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/"},"author":{"name":"Longchang Chemical","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e"},"headline":"What is the cause analysis and solution for ammonia nitrogen exceeding the standard?","datePublished":"2024-06-14T07:16:06+00:00","mainEntityOfPage":{"@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/"},"wordCount":1840,"publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"articleSection":["Surfactant"],"inLanguage":"tr"},{"@type":"WebPage","@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/","url":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/","name":"Amonyak azotunun standard\u0131 a\u015fmas\u0131n\u0131n neden analizi ve \u00e7\u00f6z\u00fcm\u00fc nedir? - Longchang Kimya","isPartOf":{"@id":"https:\/\/longchangchemical.com\/#website"},"datePublished":"2024-06-14T07:16:06+00:00","breadcrumb":{"@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangchemical.com\/"},{"@type":"ListItem","position":2,"name":"What is the cause analysis and solution for ammonia nitrogen exceeding the standard?"}]},{"@type":"WebSite","@id":"https:\/\/longchangchemical.com\/#website","url":"https:\/\/longchangchemical.com\/","name":"Longchang Kimya","description":"\u00c7in kimyasal \u00fcreticisi \uff06 tedarik\u00e7isi","publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangchemical.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":"Organization","@id":"https:\/\/longchangchemical.com\/#organization","name":"Longchang Kimya","url":"https:\/\/longchangchemical.com\/","logo":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/","url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","contentUrl":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","width":512,"height":512,"caption":"Longchang Chemical"},"image":{"@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e","name":"Longchang Kimya","image":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","caption":"Longchang Chemical"},"sameAs":["https:\/\/longchangchemical.com"],"url":"https:\/\/longchangchemical.com\/tr\/author\/infolongchangchemical-com\/"}]}},"_links":{"self":[{"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/posts\/6998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/comments?post=6998"}],"version-history":[{"count":1,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/posts\/6998\/revisions"}],"predecessor-version":[{"id":6999,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/posts\/6998\/revisions\/6999"}],"wp:attachment":[{"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/media?parent=6998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/categories?post=6998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/tags?post=6998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}