I-Polyacrylamide iyi-polymer encibilika emanzini enezinto ezibalulekile ezifana ne-flocculation, ukuqina, ukumelana ne-shear, ukunciphisa ukumelana nokuhlakazeka. Lezi zakhiwo ezihlukahlukene zincike ku-ion ephumayo. Ngenxa yalokho, isetshenziswa kabanzi ekukhishweni kwamafutha, ukucubungula amaminerali, ukuwasha amalahle, i-metallurgy, imboni yamakhemikhali, ukwenza iphepha, izindwangu, ushukela, imithi, ukuvikelwa kwemvelo, izinto zokwakha, ukukhiqizwa kwezolimo kanye neminye imikhakha.
Khona-ke indlela yokwenza i-Polyacrylamide ilungele ukusetshenziswa?
Okokuqala, kubalulekile ukukhetha imodeli efanele lapho ukhetha i-polyacrylamide. Ama-polyacrylamide e-Cationic angama-polymers enziwe nge-polymeric ancibilikayo emanzini ahlanganisa ama-cationic monomers kanye nama-acrylamide copolymers, ikakhulukazi ama-colloid ashajwa kabi ngesikhathi se-flocculation futhi anemisebenzi efana nokususwa kukawoyela, ukukhipha umbala, ukukhangisa nokunamathela.
I-Anionic PAM isebenzisa amaqembu e-polar aqukethwe kuketango layo lamangqamuzana ukuze adsorbe izinhlayiya eziqinile ezimisiwe, azibhubhise noma azenze
i-coalesce ukuze yenze ama-flocs amakhulu ngokukhokhiswa i-neutralization.Lokhu kuvumela ukuhlanganisa izinhlayiyana, noma ukuhlangana kwezinhlayiyana ukuze kwakhe ama-flocs amakhulu ngokusebenzisa i-neutralization ye-charge.
I-Nonionic PAM i-polymer encibilika emanzini. Isetshenziselwa ikakhulukazi ukugeleza nokucacisa amanzi angcolile ahlukahlukene ezimbonini futhi isebenza kangcono ngaphansi kwezimo ezibuthakathaka ze-asidi.
Isikhathi sokuthumela: Aug-14-2023