Kev paub
-
11
Jun
Fiber Ball rau Oilfield tsim cov ntawv thov kev kho dejCov dej tsim tawm yog cov sib xyaw ntawm cov roj thiab dej, uas yog qhov nyuaj rau kev kho dua li cov dej dav dav thiab yog cov dej khib nyiab loj tshaj plaws uas tsim los ntawm kev lag luam roj thiab
Ntau -
07
Jun
Cov pob fiber ntau tuaj yeem siv rau kev kho dej phwj lojCov pob fiber ntau tuaj yeem siv rau kev kho dej phwj loj
Ntau -
06
Jun
Koj Yuav Tsum Tau Ntxuav Pas Dej Filterball ntau npaum li cas?Nws yog ib qho tseem ceeb uas yuav tsum tau ntxuav koj lub pas dej FilterBalls tsis tu ncua txhawm rau tiv thaiv lawv kom tsis txhob txhaws thiab tsis ua haujlwm. Nyob ntawm seb koj lub pas dej loj np
Ntau -
05
Jun
Puas yog cov thee ntxuav cov dej khib nyiab yuav tsum tau txhuas sulfate?Puas yog cov thee ntxuav cov dej khib nyiab yuav tsum tau txhuas sulfate?
Ntau -
04
Jun
Vim li cas Anthracite siv los ua dej lim nruab nrabVim li cas Anthracite siv los ua dej lim nruab nrab
Ntau -
03
Jun
Peb yuav tsum xyuam xim rau dab tsi thaum siv polyacrylamide?Peb yuav tsum xyuam xim rau dab tsi thaum siv polyacrylamide?
Ntau -
31
May
Trichlor ua li casTrichlor muaj txog 90% active tshuaj chlorine. Tsuas yog cov roj chlorine tiag tiag, nws yog cov tshuaj chlorine ntau tshaj plaws hauv khw. Nws kuj yog ib daim ntawv ntawm "stabilized" chlorine. Nws y
Ntau -
29
May
Feem ntau siv xyoob charcoalXyoob Charcoal yog tsim los ntawm cov moso xyoob loj hlob sai. Xyoob charcoal muaj cov qauv ntxeem tau, nws cov molecules zoo thiab ntxeem tau, thiab nws qhov kev ntxhib los mos yog tawv. Nws muaj zog
Ntau -
28
May
Cov txheej txheem polyaluminium chloride hauv kev kho dej -4Cov txheej txheem polyaluminium chloride hauv kev kho dej -4
Ntau
