2019 Tuam Tshoj zoo tshaj plaws Kev Kho Dej Ammonia Degrading Bacteria

Cov khoom siv zoo khiav, cov neeg ua haujlwm tau nyiaj ntau, thiab cov kev pabcuam tom qab muag zoo dua; Peb kuj yog ib tsev neeg loj sib koom ua ke, txhua tus neeg ua raws li lub tuam txhab tus nqi "kev koom ua ke, kev mob siab rau, kev kam rau siab" rau 2019 Tuam Tshoj Dej Kho Ammonia Degrading Bacteria zoo, Peb tau mob siab nrhiav kev koom tes nrog cov neeg siv khoom thoob plaws ntiaj teb. Peb ntseeg tias peb tuaj yeem ua tau raws li koj. Peb kuj txais tos cov neeg yuav khoom tuaj xyuas peb lub Hoobkas thiab yuav peb cov khoom.
Cov khoom siv zoo khiav, cov neeg ua haujlwm tau nyiaj ntau, thiab cov kev pabcuam tom qab muag zoo dua; Peb kuj yog ib tsev neeg loj sib koom ua ke, txhua tus neeg ua raws li lub tuam txhab tus nqi "kev koom ua ke, kev mob siab rau, kev kam rau siab" rauKev Kho Mob Dej Kab Mob, Cov kab mob hauv Suav teb, Kev txaus siab thiab kev qiv nyiaj zoo rau txhua tus neeg siv khoom yog peb qhov tseem ceeb. Peb tsom mus rau txhua qhov kev txiav txim kom txog thaum lawv tau txais cov khoom lag luam zoo thiab muaj kev pabcuam zoo thiab tus nqi pheej yig. Nyob ntawm qhov no, peb cov khoom muag tau zoo heev hauv cov tebchaws hauv Africa, Mid-East thiab Southeast Asia.

Kev piav qhia

Tsos:Hmoov

Cov Khoom Xyaw Tseem Ceeb:Pseudomonas, Bacilli, cov kab mob nitrification thiab cov kab mob denitrification corynebacterium, chromobacter, alcaligenes, agrobacterium, arthrobacterium thiab lwm yam kab mob

Cov Kab Mob Uas Muaj Sia Nyob: ≥20 billion/gram

Daim Ntawv Thov

Cov Haujlwm Tseem Ceeb

1. Cov khoom no yog ib qho tshuaj tua kab mob uas tsis ua rau ib puag ncig puas tsuaj, muaj cov kab mob me me uas lwj thiab muaj cov kab mob me me, cov kab mob anaerobic, cov kab mob amphimicrobe thiab cov kab mob aerobic, uas yog cov kab mob uas muaj ntau hom kab mob sib koom ua ke. Nrog rau kev sib koom ua ke ntawm txhua yam kab mob, cov tshuaj no ua rau cov organic uas tsis khov kho ua cov micro-molecules, thiab tom qab ntawd lwj mus ua nitrogen, carbon dioxide thiab dej, ua rau ammonia nitrogen thiab tag nrho cov nitrogen puas tsuaj tau zoo, tsis muaj kuab paug thib ob.

2. Cov khoom muaj cov kab mob nitrous, uas tuaj yeem ua rau lub sijhawm acclimation thiab tsim cov yeeb yaj kiab ntawm cov sludge ua haujlwm, ua kom lub kaw lus kho dej phwj tuaj sai dua, txo cov dej khib nyiab khaws cia lub sijhawm, txhim kho kev ua haujlwm.

3. Nrog rau kev ntxiv cov tshuaj ammonia uas ua rau cov kab mob puas tsuaj, tuaj yeem txhim kho kev kho dej khib nyiab ammonia nitrogen ntau dua 60%, tsis tas yuav hloov cov txheej txheem kho, txo cov nqi ua haujlwm.

Txoj kev thov

1. Rau cov dej khib nyiab hauv kev lag luam, raws li cov ntsuas dej zoo uas nkag mus rau hauv lub cev biochemical, qhov ntau npaum li cas yog 100-200g / CBM rau thawj zaug, ntxiv ntxiv 30-50g / m3 thaum cov dej ntws hloov pauv thiab muaj kev cuam tshuam loj rau lub cev biochemical.

2. Rau cov dej khib nyiab hauv nroog, qhov ntau npaum li cas yog 50-80g / CBM (raws li qhov ntim ntawm lub tank biochemical)

Cov Lus Qhia Tshwj Xeeb

Cov kev ntsuam xyuas qhia tau hais tias cov kev ntsuas physics thiab chemistry no muaj cov txiaj ntsig zoo tshaj plaws rau kev loj hlob ntawm cov kab mob:

1. pH: Qhov nruab nrab yog 5.5-9.5, qhov loj hlob sai tshaj plaws yog 6.6-7.8, qhov kev kho mob zoo tshaj plaws pH yog 7.5.

2. Kub: Siv tau rau hauv 8℃-60℃. Yog kub tshaj 60℃, tej zaum yuav ua rau cov kab mob tuag, yog kub qis dua 8℃, ces yuav txwv tsis pub cov kab mob loj hlob. Qhov kub zoo tshaj plaws yog 26-32℃.

3. Cov Pa oxygen yaj: Xyuas kom tseeb tias cov pa oxygen yaj hauv lub tank aeration, tsawg kawg yog 2mg / L, qhov kev kho mob kab mob rau kev ua kom lub cev zom zaub mov thiab kev puas tsuaj yuav ua kom nrawm dua 5-7 zaug hauv cov pa oxygen txaus.

4. Micro-Element: Kev loj hlob ntawm cov kab mob tshwj xeeb xav tau ntau yam khoom, xws li potassium, hlau, calcium, sulfur, magnesium.

5. Salinity: Haum rau cov dej khib nyiab muaj salinity siab, 60% salinity sab saum toj

6. Kev Tiv Thaiv Tshuaj Lom: Kev tiv thaiv cov tshuaj lom neeg, suav nrog chloride, cyanide, thiab tshuaj lom neeg hnyav.

Lus Cim

Thaum muaj cov tshuaj tua kab mob hauv thaj chaw muaj kuab paug, nws txoj haujlwm rau cov kab mob me me yuav tsum tau kwv yees ua ntej.

Cov khoom siv zoo khiav, cov neeg ua haujlwm tau nyiaj ntau, thiab cov kev pabcuam tom qab muag zoo dua; Peb kuj yog ib tsev neeg loj sib koom ua ke, txhua tus neeg ua raws li lub tuam txhab tus nqi "kev koom ua ke, kev mob siab rau, kev kam rau siab" rau 2019 Tuam Tshoj Dej Kho Ammonia Degrading Bacteria zoo, Peb tau mob siab nrhiav kev koom tes nrog cov neeg siv khoom thoob plaws ntiaj teb. Peb ntseeg tias peb tuaj yeem ua tau raws li koj. Peb kuj txais tos cov neeg yuav khoom tuaj xyuas peb lub Hoobkas thiab yuav peb cov khoom.
Xyoo 2019 zoo heevCov kab mob hauv Suav teb, Kev Kho Mob Dej Kab Mob, Cov kab mob me me,Kev Kho Mob Dej Kab Mob, Txhawm rau kom cov neeg siv khoom ntseeg siab, Tus Neeg Sawv Cev Kab Mob Sewage Degrading, tus neeg sawv cev kab mob, cov kab mob halotolerant, cov kab mob nitrifying, cov kab mob denitrifying, Kev txaus siab thiab kev lees paub zoo rau txhua tus neeg siv khoom yog peb qhov tseem ceeb. Peb tsom mus rau txhua qhov kev txiav txim kom ua tiav rau cov neeg siv khoom kom txog thaum lawv tau txais cov khoom lag luam muaj kev nyab xeeb thiab suab nrog kev pabcuam logistics zoo thiab tus nqi pheej yig. Nyob ntawm qhov no, peb cov khoom muag tau zoo heev hauv cov tebchaws hauv Africa, Mid-East thiab Southeast Asia.
Cov kab mob anaerobic
【Cov txiaj ntsig tseem ceeb】Cov kab mob Anaerobic tuaj yeem hydrolyze cov organic uas tsis yaj hauv dej mus rau hauv cov organic uas yaj tau, thiab hloov cov organic macromolecular uas nyuaj biodegradable mus rau hauv cov molecular me me uas yooj yim biodegradable, yog li txhim kho qhov biodegradability ntawm cov dej phwj thiab tso lub hauv paus rau kev kho biochemical tom ntej. Cov kab mob Anaerobic kuj tseem muaj cov enzymes biological uas ua haujlwm heev, xws li amylase, protease thiab lipase, uas tuaj yeem sib koom tes ua kom cov organic decomposition sai thiab hloov pauv, txhim kho qhov ceev ntawm hydrolysis thiab acidification; txhim kho qhov ceev thiab kev ua haujlwm ntawm methane tsim hauv cov kab mob anaerobic, thiab txo cov khoom ntub dej hauv dej. Cov ntsiab lus ntawm cov tshuaj.