Taw qhiaOfPebeNtawm Polyacrylamide
Peb twb tau nkag siab txog cov haujlwm thiab cov teebmeem ntawm cov tshuaj kho dej kom ntxaws. Muaj ntau ntau qhov sib txawv raws li lawv txoj haujlwm thiab hom. Polyacrylamide yog ib qho ntawm cov kab hluav taws xob polymers, thiab nws cov saw molecular muaj qee tus lej ntawm cov radicals. Nws tuaj yeem nqus cov khoom raug tshem tawm hauv dej, choj ions lossis cov khoom sib sau ua ke rau hauv cov flocs loj los ntawm kev them nyiaj nruab nrab, ua kom cov sedimentation ntawm cov khoom raug tshem tawm, ua kom cov ntsiab lus meej meej, thiab txhim kho cov nyhuv lim dej. Cov ncauj lus kom ntxaws txog kev siv nws yuav raug qhia raws li hauv qab no rau koj.
1. Siv hauv sludge dewatering
Thaum siv rau sludge dewatering, cationic polyacrylamide tuaj yeem xaiv raws li cov sludge, uas tuaj yeem dewater cov sludge ua ntej cov sludge nkag mus rau hauv cov xovxwm lim. Thaum dewatering, nws tsim loj flocs, tsis lo rau lub lim ntaub, thiab tsis disperse thaum lub lim xovxwm. Cov av nkos ncuav mog qab zib yog tuab thiab lub cev qhuav dej efficiency siab.
2. Siv hauv kev kho cov dej khib nyiab organic
Thaum siv los kho cov dej phwj hauv tsev thiab cov dej khib nyiab, xws li cov khoom noj thiab dej cawv, cov dej khib nyiab los ntawm cov chaw kho dej hauv nroog, dej khib nyiab, MSG Hoobkas dej khib nyiab, dej khib nyiab, dej khib nyiab, thiab lwm yam., Cov nyhuv ntawm cationic polyacrylamide zoo dua. anionic, nonionic thiab inorganic ntsev rau ob peb zaug los yog kaum lub sij hawm siab dua, vim hais tias hom dej khib nyiab no feem ntau nrog cov nqi tsis zoo.
3. Kev ntxuav cov dej nyoos los ntawm cov dej ntws thiab cov pas dej
Polyacrylamide tuaj yeem siv rau kev kho cov kais dej nrog dej ntws los ua qhov dej. Vim tias nws cov khoom siv tsawg, cov nyhuv zoo thiab tus nqi qis, tshwj xeeb tshaj yog thaum siv nrog inorganic flocculants, yog li nws yuav siv rau hauv cov nroj tsuag dej li flocculant los ntawm Yangtze River, Yellow River thiab lwm cov phiab.
Cov saum toj no yog cov ncauj lus kom ntxaws siv polyacrylamide. Raws li tus neeg sawv cev kho dej, nws muaj kev ua tau zoo dua hauv kev kho dej phwj tuaj. Txawm li cas los xij, ntxiv rau nws cov kev siv tseem ceeb hauv peb qhov saum toj no, nws tseem tuaj yeem siv los ua tus neeg sawv cev txhawb zog thiab lwm yam khoom ntxiv hauv daim ntawv ua kom nce tus nqi khaws cia ntawm cov fillers thiab pigments, thiab ua kom muaj zog ntawm daim ntawv; raws li oilfield additives, xws li av nplaum los tiv thaiv o Nws yog ib tug thickening neeg sawv cev rau oilfield acidification; Nws tuaj yeem ua lub luag haujlwm zoo hauv textile sizing tus neeg saib xyuas, ruaj khov sizing kev ua tau zoo, tsawg sizing, tsawg tawg tus nqi ntawm cov ntaub, thiab cov ntaub du.
Post lub sij hawm: Jun-03-2019