Industrial Wastewater Treatment - Flocculants (PAM)

Hauv cov dej khib nyiab hauv kev lag luam, qee zaum muaj impurities uas ua rau cov dej pos huab, uas ua rau cov dej khib nyiab no nyuaj los ntxuav.Nws yog ib qho tsim nyog yuav tau siv flocculant los ua kom cov dej ntshiab kom tau raws li tus qauv tso tawm.Rau qhov no flocculant, peb pom zooPolyacrylamide (PAM).

Flocculantrau industrial wastewater kho

Polyacrylamide yog dej-soluble polymer.Nws cov saw molecular muaj pawg polar, uas tuaj yeem nqus cov khoom tshem tawm hauv cov tshuaj thiab agglomerate cov khoom kom tsim cov flocs loj.Qhov loj flocs tsim tuaj yeem ua kom cov nag lossis daus ntawm cov khoom raug tshem tawm thiab ua kom cov txiaj ntsig ntawm kev daws teeb meem.Piv nrog rau kev kho dej khib nyiab zoo tib yam, kev kho dej khib nyiab yog qhov nyuaj heev.Nyob rau hauv cov txheej txheem ntawm kev kho cov dej khib nyiab, ntau yam tshuaj xws li flocculants, coagulants, thiab decolorizers yog xav tau.Ntawm lawv, feem ntau siv flocculant yog nonionic polyacrylamide.

Txoj kev loj hlob ntawm polyacrylamide

1. Cov saw hlau polyacrylamide molecular muaj cov pawg polar, uas tuaj yeem nqus cov khoom tshem tawm hauv dej thiab txuas txuas ntawm cov khoom kom tsim cov flocs loj dua.

2. Non-ionic polyacrylamide tuaj yeem ua kom cov nag lossis daus ntawm cov khoom tshem tawm los ntawm kev tsim cov flocs loj dua, yog li ua kom cov ntsiab lus meej meej ntawm cov tshuaj thiab txhawb kev pom cov nyhuv.

3. Ntawm tag nrho cov khoom flocculant, non-ionic polyacrylamide muaj cov txiaj ntsig zoo hauv kev kho cov dej khib nyiab, thiab cov dej khib nyiab feem ntau yog acidic.Yog li ntawd, non-ionic polyacrylamide muaj nws qhov tshwj xeeb zoo hauvkev kho dej khib nyiab.

4. Cov coagulant tuaj yeem siv ua ke nrog inorganic ntsev xws li polyaluminium, polyiron thiab lwm yam inorganic flocculants, thiab cov nyhuv zoo dua.Nws yog precisely vim hais tias ntawm cov yam ntxwv ntawm non-ionic polyacrylamide uas nws muaj cuab kev zoo nyob rau hauv kev kho mob ntawm cov dej khib nyiab.

Peb muab cov khoom lag luam zoo PAM rau cov khoom siv thawj zaug ntawm lub Hoobkas, kom koj tuaj yeem tau txais cov txiaj ntsig zoo PAM thiab kev txaus siab tom qab kev muag khoom.