Kev paub
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28
Mar
Daim ntawv thov ntawm Polyacrylamide hauv Aquaculture Wastewater TreatmentAquaculture yog ib qho kev lag luam tseem ceeb uas muab ib feem tseem ceeb ntawm lub ntiaj teb cov khoom noj nqaij nruab deg. Txawm li cas los xij, nws tseem tsim cov dej khib nyiab ntau uas muaj ntau
Ntau -
26
Mar
Txiv maj phaub plhaub Carbon tshem tawm dab tsiKoj puas paub tias txiv maj phaub plhaub carbon muaj qhov porosity ntau dua li lwm hom activated carbon? Nws muaj txog li 50% ntau micropores dua li cov thee bituminous. Vim li no, nws tuaj yeem nqus
Ntau -
23
Mar
Tus pab zoo rau cov tshuaj tua kab mob tsis muaj residue-SDICSodium Dichloroisocyanurate, uas muaj cov tshuaj chlorine, ua haujlwm zoo li biocide. Nws cov qauv molecular tso cai rau qeeb thiab txhawb nqa kev tso tawm ntawm chlorine, uas yog qhov tseem ceeb hauv
Ntau -
22
Mar
Cov dej haus qib PAC puas tuaj yeem siv rau kev luam ntawv thiab dyeing dej k...Cov dej haus qib PAC puas tuaj yeem siv rau kev luam ntawv thiab dyeing dej khib nyiab?
Ntau -
21
Mar
Ua kom polyacrylamide ua haujlwm zoo duaPolyacrylamide flocculant yog homopolymer ntawm acrylamide lossis ib lo lus dav dav siv ua ke nrog lwm cov khoom siv monomer polymers. Nws yog feem ntau siv hauv kev lag luam xws li roj extraction, pa
Ntau -
20
Mar
TCCA-Yuav ua tau zoo thiab nyab xeeb ua luam dej tshuaj lom neegTCCA-Yuav ua tau zoo thiab nyab xeeb ua luam dej tshuaj lom neeg
Ntau -
18
Mar
Qhov zoo tshaj plaws lim media rau koj lub pas dejTxhua tus nyiam lub pas dej huv huv. Teem lub pas dej nrog cov phooj ywg thiab tsev neeg los ua kev zoo siab rau lub sijhawm tshwj xeeb - lossis tsuas yog vim - yog txoj hauv kev zoo rau siv sijhawm i
Ntau -
16
Mar
Yuav ua li cas ntxuav pas dej ua ke yooj yim duaKev tuav lub pas dej yuav tsum yog lub luag haujlwm tsis tu ncua. Tab sis muaj ib hnub, koj yuav pom tias koj lub pas dej da dej tau dheev tig ntsuab es tsis txhob nws cov xim ntshiab. Lub sijhawm no,
Ntau




