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![AQhov ntawm Shanghai Suav ib puag ncig ib puag ncig: Tsim cov choj tshiab rau...]()
Apr 25, 2025AQhov ntawm Shanghai Suav ib puag ncig ib puag ncig: Tsim cov choj tshiab rau...Thaum nyuam qhuav xaus Shanghai ib puag ncig ib puag ncig ib puag ncig ua ke ua lub focal point nrog nws cov kev kho kom muaj kev kho kom zoo nkauj... -
![Yuav tswj hwm thaj chaw ruaj khov ntawm cov nqi ntawm dej khib nyiab?]()
Apr 18, 2025Yuav tswj hwm thaj chaw ruaj khov ntawm cov nqi ntawm dej khib nyiab?Nyob rau hauv kev kho dej huv, cov npoo npoo chaw thau khoom (salr) cuam tshuam kev kho kom zoo. Piv txwv, cov qib siab salr ntau dhau tuaj yeem mu... -
![Vim Li Cas Peb Xaiv Hauv Qab Diffusent Aeration tsis tau muaj qhov tseeb]()
Apr 18, 2025Vim Li Cas Peb Xaiv Hauv Qab Diffusent Aeration tsis tau muaj qhov tseebNyob rau hauv kev kho dej huv, mob siab rau thev naus laus zis yog siv los tuav cov pa oxygen (ua) cov kab mob aerobic kom ua rau muaj kuab paug. -
![Tag nrho cov ntaub ntawv ntawm lub aeration diffuser kuaj los ntawm Brazilian...]()
Apr 08, 2025Tag nrho cov ntaub ntawv ntawm lub aeration diffuser kuaj los ntawm Brazilian...Hauv kev tiv thaiv ib puag ncig thiab kev kho dej dej, aeration diffusers yog tsuas yog siv cov pa rau hauv dej lossis lwm yam kua. Zoo npaum li ca... -
![Dab tsi ntxiv txheej txheem kom tshem tawm cov txheej txheem tshem tawm?]()
Apr 02, 2025Dab tsi ntxiv txheej txheem kom tshem tawm cov txheej txheem tshem tawm?Dej phwj ib txwm ua haujlwm ntau theem ua ke cov txheej txheem uas ua ke sib txuas ntawm lub cev, roj ntsha, thiab tshuaj lom neeg ua kom huv cov d... -
![Cov kev sib tw thiab cov lus qhia txog kev tsim Ras system]()
Mar 26, 2025Cov kev sib tw thiab cov lus qhia txog kev tsim Ras systemAquaculture Txoj kev tam sim no tab tom ntsib ntau qhov nyuaj, suav nrog cov dej tsis zoo thiab cov khoom khib nyiab ntau. Hauv kev sib piv, lub re... -
![Yuav ua li cas kom txo cov biochemical pa oxygen thov (bod) hauv dej khib nyi...]()
Mar 25, 2025Yuav ua li cas kom txo cov biochemical pa oxygen thov (bod) hauv dej khib nyi...Hauv kev kho dej khib nyiab, cov pa oxygen xav tau (lub cev) yog qhov ntsuas kom ntsuas cov ntsiab lus ntawm aerobic muaj teeb meem xws li cov orga... -
![Pp vs pvc raj settlers: uas ib qho zoo dua?]()
Mar 25, 2025Pp vs pvc raj settlers: uas ib qho zoo dua?Hauv ntau cov txheej txheem kev tiv thaiv kev tsim kho thiab ib puag ncig kev tiv thaiv cov leeg, lamble buber inettic tau siv los nag tais cov kua... -
![Cov Lus Qhuab Qhia Txog Mbbr Reactors]()
Mar 19, 2025Cov Lus Qhuab Qhia Txog Mbbr ReactorsHauv kev kho dej lwg, MBRBR (Tsiv lub txaj biofilm reactor) yog maj mam tawm los ua lwm yam sludge los yog txiav lim dej. Nrog nws cov qauv perfora... -
![Twj rau sludge hloov cov txheej txheem: uas ib qho los xaiv?]()
Mar 19, 2025Twj rau sludge hloov cov txheej txheem: uas ib qho los xaiv?Tom qab kev kho dej da, tshwj xeeb tshaj yog kev kho muaj roj ntsha, muaj ntau tus neeg sludge yog tsim. This sludge is a semi-solid mixture of liq... -
![Dab tsi yog cov huab cua yaj ua rau hauv cov dej kho?]()
Mar 18, 2025Dab tsi yog cov huab cua yaj ua rau hauv cov dej kho?Wastewater feem ntau muaj cov nyiaj ntau ntawm cov khib nyiab, roj, thiab lwm cov kuab paug. Raws li cov txheej txheem kev kho dej, yaj tau tshem t... -
![Cov cuab yeej siv dej tsis zoo thiab lawv cov txiaj ntsig zoo]()
Mar 12, 2025Cov cuab yeej siv dej tsis zoo thiab lawv cov txiaj ntsig zooWastewater yuav tsim tawm txhua lub sijhawm hauv peb lub neej thiab kev lag luam. Qhov no yog cov dej phwj tuaj hauv chav ua mov hauv tsev ua noj k...
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