I-Disperant, i-flocculant
I-polyacrylamide dispersant embonini yephepha ngokuyinhloko i-cationic polyacrylamide enesisindo samangqamuzana esiphansi.Ngenxa yokuthi iketango layo lamangqamuzana liqukethe amaqembu e-carboxyl, linomphumela wokuhlakazeka emiculweni eshajwa kabi, lingakhuphula i-viscosity ye-pulp, lilungele ukumiswa kwe-fiber, futhi lingakwazi ngokuphumelelayo Ingathuthukisa ukufana kwephepha, futhi isebenza kahle kakhulu. dispersant for imicu ende.I-Amphoteric polyacrylamide isetshenziswa njenge-flocculant yokwelashwa kwamanzi embonini yephepha.Iqembu layo le-amide lingakha amabhondi e-hydrogen ngezinto eziningi emanzini angcolile, ngakho lingakhanga izinhlayiya ezihlakazeke emanzini ndawonye futhi lizihlanganise.Isiza ukuhlalisa kanye nokuhlunga kwama-particle.Uma kuqhathaniswa namanye ama-flocculants we-inorganic, i-amphoteric polyacrylamide inezinzuzo zezinhlobonhlobo eziphelele, ukusetshenziswa okuncane ekukhiqizeni, isivinini sokuxazulula ngokushesha, udaka lokukhiqiza oluncane, nokwelashwa okulula kwangemuva, njll., okungahlangabezana nezidingo zokwelashwa okuhlukile kwamanzi angcolile.
Ukufingqa, i-polyacrylamide idlala indima ebalulekile embonini yephepha.Ingasetshenziswa njenge-ejenti yokulinganisa iphepha, i-ejenti yokuqinisa, i-dispersant, i-filter aid, njll. Inhloso yayo ukuthuthukisa ukufana kwephepha, ukuthuthukisa ngokuphumelelayo ikhwalithi namandla ephepha, futhi futhi kuthuthukise izinga lokugcinwa kwama-fillers nemicu emihle, ukunciphisa Ukunciphisa ukulahleka kwezinto ezingavuthiwe, ukuthuthukisa ukusebenza kahle kokuhlunga futhi kunciphise ukungcoliswa kwemvelo.
I-CPAM isetshenziswa njenge-ejenti eqinisayo, ngokwakhiwa kwezibopho ze-ionic phakathi kwama-cations nama-anion emiculweni, ingakhangiswa emiculweni ye-pulp, kuyilapho amaqembu e-amide ehlangana namaqembu e-hydroxyl emicu ukuze akhe izibopho ze-hydrogen, ezithuthukisayo. amandla okubopha phakathi kwemicu.Khulisa amandla ephepha.Ukulandelana kokwengezwa kwe-APAM kanye ne-rosin ne-aluminium sulfate nakho kungathola umphumela wokuqinisa kangcono uma kusetshenziswa ku-pulp, kodwa umphumela wokuqinisa we-APAM uzokwehla ngokwanda kokuqukethwe kwesigcwalisi.
Isikhathi sokuthumela: Mar-07-2023