Okokuqala, kudingeka siqonde izici ze-polyaluminum chloride. Kuphuzi kukhambi elibomvu elibomvu noma i-powder eqinile nge-flocculation efanele. Kodwa-ke, umbala unemikhiqizo ekhanyayo kakhulu ye-polyaluminum, kungenzeka ukuthi yengezwe odayi, ingaba yingozi emzimbeni womuntu. Ngaphezu kwalokho, ukugxila komkhiqizo kuphansi kakhulu ukusebenzisa, okuphezulu kakhulu kuthambekele ekuqhekekeni kwamapayipi, ngakho-ke kuyadingeka ukuthola ukuthambekela kwe-flecculant.
Okwesibili, kungahlukaniswa ngokubheka okuyisisekelo kwemikhiqizo ye-polyaluminum chloride. Uma isisekelo sikasawoti siphansi, okuqukethwe kwe-aluminium kuphezulu, okulungele ukuhanjiswa kwendle acid; Ngokuphambene nalokho, okuphezulu okuyisisekelo, okuphezulu okuqukethwe kwensimbi, efanelekile indle ye-alkaline.
Ngaphezu kwalokho, ingahlukaniswa ngokubuka inani le-hydrolysis lomkhiqizo. Ngokuvamile, imikhiqizo ene-Slower Hydrolysis Rate izoba ne-alum elula,
Ngenkathi imikhiqizo enesilinganiso esisheshayo se-hydrolysis izoba ne-alum enzima.
Umkhiqizi we-polyaluminum chloride uketshezi nomphakeli | I-everBright (cnchemist.com)
Umkhiqizi we-polyaluminum chloride powder umkhiqizi kanye umphakeli | I-everBright (cnchemist.com)
Isikhathi sePosi: Aug-11-2023
