Tus Neeg Sawv Cev Phosphorus Bacteria - Kev daws teeb meem ua tau zoo rau kev tshem tawm Phosphorus ntau dua

Tus Neeg Sawv Cev Phosphorus Bacteria - Kev daws teeb meem ua tau zoo rau kev tshem tawm Phosphorus zoo dua Duab Tshwj Xeeb

Kev Piav Qhia Luv:

Peb liTus Neeg Sawv Cev Phosphorus Bacteriayog ib qho tshuaj tshwj xeeb uas tsim los txhim kho kev tshem tawm phosphorus hauv cov dej khib nyiab hauv nroog thiab cov chaw ua haujlwm. Nws ua ke cov dej num siabcov kab mob uas yaj phosphorus (PSB)nrog cov enzymes thiab catalytic compounds los ua kom cov organic matter tawg sai dua thiab ua kom cov as-ham zoo dua. Zoo tagnrho rau cov kab ke anaerobic, nws muab kev pib ua haujlwm sai, kev ua kom muaj zog dua, thiab kev tswj hwm phosphorus uas pheej yig.

Tau Txais Ib Daim Ntawv Qhia Txog Tus Nqi

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev piav qhia txog khoom

Qhov tsos: Hmoov zoo

Cov Kab Mob Uas Muaj Peev Xwm Ua Tau≥ 200 lab CFU/g

Cov Cheebtsam Tseem Ceeb:

Cov kab mob uas yaj tau phosphorus

Cov Enzymes Catalytic

Cov Khoom Noj Khoom Haus thiab Cov Tshuaj Biocatalysts

Cov mis tshuaj zoo no yog tsim los rhuav cov organic molecules loj, nyuaj rau hauv cov qauv bioavailable, yog li txhawb kev loj hlob ntawm cov kab mob thiab kev tshem tawm phosphorus zoo dua li cov kab mob phosphorus accumulating (PAOs).

Cov Haujlwm Tseem Ceeb

1. Kev Tshem Tawm Phosphorus Zoo Tshaj Plaws

Txo cov phosphorus concentration hauv cov dej khib nyiab kom zoo

Txhim kho kev ua haujlwm ntawm kev tshem tawm cov phosphorus hauv lub cev (BPR)

Kev pib ua haujlwm sai sai txo cov kev ncua sijhawm ua haujlwm

2. Kev puas tsuaj ntawm cov khoom siv organic zoo dua

Ua rau cov tshuaj macromolecular puas tsuaj mus ua cov molecule me dua, lwj tau yooj yim dua

Txhawb nqa cov kab mob metabolism thiab ua rau muaj peev xwm kho tau zoo dua

3. Kev Siv Nyiaj Zoo

Txo cov kev xav tau tshuaj rau kev tshem tawm phosphorus

Txo cov nqi zog thiab kev saib xyuas los ntawm kev ua kom zoo dua qub

Cov Ntawv Thov

Cov khoom no zoo rauCov txheej txheem kho mob anaerobic biologicalntawm ntau hom dej khib nyiab, suav nrog:

Cov dej phwj hauv nroog

Cov dej khib nyiab los ntawm kev lag luam

Cov dej khib nyiab ntawm textile thiab dyeing

Cov dej khib nyiab pov tseg

Cov dej khib nyiab ua zaub mov

Lwm cov dej khib nyiab uas muaj cov organic ntau uas xav tau kev tswj hwm phosphorus

Cov Tshuaj Pom Zoo

Cov Dej Pov Tseg Hauv Kev Lag Luam:

Thawj koob tshuaj: 100–200g/m³ (raws li qhov ntim ntawm bioreactor)

Hauv qab kev thauj khoom poob siab: ntxiv 30–50g / m³ / hnub ntxiv

Cov Dej Pov Tseg Hauv nroog:

Cov koob tshuaj pom zoo: 50–80g/m³ (raws li qhov ntim ntawm lub tank kho)

Qhov ntau npaum li cas yuav txawv raws li cov tshuaj muaj pes tsawg leeg thiab lub hom phiaj kho mob.

Cov Kev Cai Zoo Tshaj Plaws rau Daim Ntawv Thov

Cov Qauv	Ntau yam	Cov Lus Cim
pH	5.5–9.5	Qhov zoo tshaj plaws: 6.6–7.8, zoo tshaj plaws ntawm ~7.5
Kub	10°C–60°C	Qhov Zoo Tshaj: 26–32°C. Qis dua 8°C: kev loj hlob qeeb. Siab dua 60°C: tej zaum yuav muaj kev tuag ntawm cov hlwb.
Qhov ntsev	≤6%	Ua haujlwm tau zoo hauv cov dej khib nyiab saline
Cov Ntsiab Lus Qhia	Yuav tsum muaj	Muaj xws li K, Fe, Ca, S, Mg - feem ntau muaj nyob rau hauv dej lossis av
Kev Tiv Thaiv Tshuaj	Nruab Nrab mus rau Siab	Ua siab ntev rau qee yam tshuaj inhibitors, xws li chloride, cyanide, thiab cov hlau hnyav; soj ntsuam qhov sib xws nrog biocides

Daim Ntawv Ceeb Toom Tseem Ceeb

Kev ua tau zoo ntawm cov khoom yuav txawv nyob ntawm seb muaj pes tsawg yam cuam tshuam, cov xwm txheej ua haujlwm, thiab kev teeb tsa lub kaw lus.
Yog tias muaj cov tshuaj tua kab mob lossis tshuaj tua kab mob nyob rau hauv thaj chaw kho mob, lawv yuav tiv thaiv cov kab mob me me kom tsis txhob ua haujlwm. Nws raug nquahu kom soj ntsuam thiab, yog tias tsim nyog, tshem tawm lawv cov teebmeem ua ntej siv cov tshuaj tua kab mob.

Yav dhau los: Tus Neeg Sawv Cev Kab Mob Anaerobic

Tom ntej no: Nitrifying kab mob tus neeg sawv cev rau kev kho dej khib nyiab