High ammonia nitrogen cov dej khib nyiab yog qhov teeb meem loj hauv kev lag luam, nrog cov ntsiab lus nitrogen siab txog 4 lab tons hauv ib xyoos, suav txog ntau dua 70% ntawm cov ntsiab lus nitrogen ntawm cov dej khib nyiab.Hom dej khib nyiab no los ntawm ntau qhov chaw, suav nrog cov chiv, coking, petrochemical, tshuaj, zaub mov, thiab kev lag luam pov tseg.Thaum tso tawm rau hauv cov dej hauv lub cev, nws tuaj yeem ua rau cov dej tsis zoo thiab cov ntxhiab tsw dub, ua rau muaj kev nyuaj thiab cov nqi kho dej, thiab tseem muaj cov tshuaj lom neeg thiab cov kab mob.
Kev puas tsuaj uas cov dej ammonia nitrogen siab tuaj yeem ua rau ib puag ncig yog qhov tseem ceeb.Nws tuaj yeem ua rau eutrophication ntawm lub cev dej, uas tuaj yeem ua rau algal blooms thiab oxygen depletion.Qhov no tuaj yeem tsim kev puas tsuaj rau cov dej hauv dej thiab txo cov dej zoo rau tib neeg siv.Tsis tas li ntawd, cov dej khib nyiab siab ammonia nitrogen tuaj yeem muaj lwm yam teeb meem xws li cov hlau hnyav thiab cov pa phem organic.
Yuav kom yeej "Kev Sib Tw ntawm Dej Xiav," nws yog ib qho tseem ceeb kom muaj kev sib zog los ua kom muaj cov dej ammonia nitrogen ntau ntxiv.Txawm li cas los xij, cov txheej txheem denitrification ib txwm muaj feem ntau ntev thiab xav tau cov tshuaj lom neeg ntau, ua rau muaj kev siv hluav taws xob ntau thiab muaj kuab paug loj thib ob.
Qhov no yog qhov uas Yixing Cleanwater Chemicals Co., Ltd. tuaj rau hauv. Peb tus neeg sawv cev cov kab mob muaj cov tshuaj tshiab rau denitrifying siab ammonia nitrogen cov dej khib nyiab nrog kev noj tsawg thiab kev ua haujlwm siab.Tus neeg sawv cev ntawm cov kab mob muaj cov kab mob tshwj xeeb ntawm cov kab mob uas tuaj yeem hloov cov ammonia nitrogen rau hauv cov pa tsis zoo nitrogen los ntawm cov txheej txheem nitrification-denitrification.Cov txheej txheem no muaj txiaj ntsig zoo thiab zoo ib puag ncig ntau dua li cov txheej txheem tshuaj denitrification.
Los ntawm kev siv Yixing Cleanwater Chemicals Co., Ltd. tus neeg sawv cev ntawm cov kab mob, kev lag luam uas tsim cov ammonia nitrogen cov dej khib nyiab siab tuaj yeem txo lawv cov kev cuam tshuam ib puag ncig thiab pab txhawb kev tawm tsam cov dej paug.Cov khoom lag luam tshiab no sawv cev rau cov kauj ruam tseem ceeb rau hauv kev kho cov dej ammonia nitrogen siab thiab muab cov kev daws teeb meem ruaj khov rau kev tiv thaiv peb cov khoom siv dej.
Xaiv Yixing Cleanwater Chemicals Co., Ltd. rau lub neej tom ntej kom huv thiab ruaj khov dua.
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Post lub sij hawm: Jun-27-2023