Tus Neeg Sawv Cev Tshem Tawm Roj
Kev piav qhia
Cov tshuaj tua kab mob roj yog xaiv los ntawm cov kab mob hauv xwm thiab ua los ntawm cov thev naus laus zis kho mob tshwj xeeb. Nws yog qhov kev xaiv zoo tshaj plaws rau kev kho dej khib nyiab, bioremediation.
Tus cwj pwm ntawm Khoom Muag:Hmoov
Cov Khoom Xyaw Tseem Ceeb
Bacillus, Yeast genus, micrococcus, enzymes, tus neeg sawv cev rau kev noj haus, thiab lwm yam
Cov Kab Mob Uas Muaj Peev Xwm Ua Tau: 10-20 billion/gram
Daim Ntawv Thov Ua Haujlwm
Kev tswj hwm bioremediation rau kev ua qias tuaj ntawm roj thiab lwm yam hydrocarbons, suav nrog roj xau hauv cov dej ncig, roj nchuav hauv cov dej qhib lossis kaw, hydrocarbon pa phem hauv av, av thiab dej hauv av. Hauv cov txheej txheem bioremediation, nws ua rau cov roj diesel, roj av, roj tshuab, roj lubricating thiab lwm yam organic mus rau hauv cov pa roj carbon dioxide thiab dej tsis muaj tshuaj lom.
Cov Haujlwm Tseem Ceeb
1. Kev puas tsuaj ntawm roj thiab nws cov khoom siv.
2. Kho cov dej, av, av, thiab qhov chaw kho tshuab uas muaj roj ntau dhau.
3. Kev puas tsuaj ntawm cov organic teeb meem hauv chav kawm roj av thiab cov organic teeb meem hauv Diesel.
4. Ua kom cov kuab tshuaj, txheej, tus neeg sawv cev ntawm qhov chaw, tshuaj, ntawm cov roj biodegradable, thiab lwm yam
5. Kev tiv thaiv cov tshuaj lom (xws li cov hydrocarbons uas nkag los sai sai, thiab cov hlau hnyav ntau ntxiv)
6. Tshem tawm cov sludge, av nkos, thiab lwm yam, tsis txhob tsim cov hydrogen sulfide, tuaj yeem raug rho tawm ntawm cov pa phem
Txoj Kev Thov
Qhov ntau npaum li cas: ntxiv 100-200g / m23, cov khoom no yog cov kab mob facultative tuaj yeem raug pov rau ntawm anaerobic thiab aerobic biochemical seem.
Cov Lus Qhia Tshwj Xeeb
Yog tias koj muaj rooj plaub tshwj xeeb, thov nrog tus kws tshaj lij sib tham ua ntej siv, hauv cov rooj plaub tshwj xeeb suav nrog tab sis tsis txwv rau qhov zoo ntawm cov tshuaj lom, cov kab mob tsis paub, qhov siab concentration.
Cov kev ntsuam xyuas qhia tau hais tias cov yam ntxwv ntawm lub cev thiab tshuaj lom neeg hauv qab no ntawm kev loj hlob ntawm cov kab mob yog qhov zoo tshaj plaws:
1. pH: Qhov nruab nrab ntawm 5.5 txog 9.5, nws yuav loj hlob sai tshaj plaws ntawm 7.0-7.5.
2. Kub: Siv tau ntawm 10 ℃ - 60 ℃. Cov kab mob yuav tuag yog tias qhov kub siab dua 60 ℃. Yog tias nws qis dua 10 ℃, cov kab mob yuav tsis tuag, tab sis kev loj hlob ntawm cov kab mob cell yuav raug txwv ntau heev. Qhov kub tsim nyog tshaj plaws yog ntawm 26-32 ℃.
3. Cov pa oxygen yaj: Hauv lub tank anaerobic yaj cov pa oxygen yog 0-0.5mg / L; Hauv lub tank anoxic yaj cov pa oxygen yog 0.5-1mg / L; Hauv lub tank Aerobic yaj cov pa oxygen yog 2-4mg / L.
4. Cov Khoom Me Me: Cov kab mob uas yog cov tswv yuav xav tau ntau yam khoom hauv nws txoj kev loj hlob, xws li potassium, hlau, calcium, sulfur, magnesium, thiab lwm yam, feem ntau nws muaj cov khoom txaus hauv av thiab dej.
5. Salinity: Nws siv tau rau hauv dej hiav txwv thiab dej qab zib, qhov siab tshaj plaws ntawm 40 ‰ salinity.
6. Kev Tiv Thaiv Tshuaj Lom: Nws tuaj yeem tiv taus cov tshuaj lom neeg, suav nrog chloride, cyanide thiab cov hlau hnyav, thiab lwm yam zoo dua.
* Thaum thaj chaw muaj kuab paug muaj cov tshuaj tua kab mob, yuav tsum tau sim cov tshuaj uas cuam tshuam rau cov kab mob.
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 ua ntej.
Lub Neej Txee
Nyob rau hauv cov xwm txheej cia khoom thiab lub txee lub neej yog 1 xyoos.
Txoj Kev Khaws Cia
Khaws cia rau qhov chaw txias thiab qhuav, deb ntawm hluav taws, tib lub sijhawm tsis txhob khaws cia nrog cov tshuaj lom. Tom qab kov cov khoom, dej kub thiab xab npum ntxuav tes kom huv si, tsis txhob ua pa lossis kov qhov muag.
