Mokhoa oa ho sebelisa polyacrylamide ka lifensetere tsa pampiri mme e ka bapala karolo efe?

Polyacrylamide ke tlatsetso ea boleng bo holimo e sebelisoang haholo indastering ea ho etsa pampiri.E na le litšobotsi le mesebetsi e mengata e ikhethang, e ka ntlafatsang haholo ts'ebetso ea tlhahiso le boleng ba lihlahisoa tsa lihlahisoa tsa pampiri.

FPele, PAM e ka sebelisoa bakeng sa ts'ebetso ea pulp.E ka sebelisoa e le homogenizer pampiri, enhancer, dispersant, filtara thuso joalo-joalo.Mosebetsi oa eona ke ho ntlafatsa ho tšoana ha pampiri, ho ntlafatsa boleng ba pampiri ka katleho le matla, ho eketsa sekhahla sa ho boloka li-fillers le likhoele tse ntle, ho fokotsa tahlehelo ea thepa e tala, ho ntlafatsa ts'ebetso ea ho sefa le ho hlaphoheloa, le ho fokotsa tšilafalo ea tikoloho.Nakong ea tlhahiso ea makhasi, selulose le litšila tse ling li tla kopana hammoho, tse tla ama boleng ba pampiri.Ho sebelisa PAM ho ka arola litšila tsena le ho ntlafatsa boleng ba pampiri.Ho phaella moo, PAM e ka eketsa viscosity ea makhasi, e etsa hore pampiri e be matla haholoanyane.

Secondly, PAM e ka boela ea sebelisoa bakeng sa tlhoekiso ea metsi.Mosebetsing oa ho etsa pampiri, metsi a mangata a sebelisetsoa ho hloekisa le ho hlatsoa pampiri.Metsi ana a litšila a na le palo e kholo ea lintho tse phelang le litšila.Haeba e lahleloa ka kotloloho tikolohong ntle le kalafo, e tla baka kotsi e kholo tikolohong e potolohileng tikoloho.Tšebeliso ea PAM e ka arola metsoako ena ea tlhaho le litšila, kahoo e hloekisa boleng ba metsi.Ho phaella moo, PAM e ka boela ea thusa ho tlosa likaroloana tse emisitsoeng le lintho tsa colloidal metsing, ho etsa hore e hlake le ho feta pepeneneng.

In ka kakaretso, PAM e phetha karolo ea bohlokoa liilong tsa pampiri.Ka ho sebelisa PAM, boleng ba pampiri bo ka ntlafatsoa, ​​litšila ts'ebetsong ea tlhahiso li ka fokotseha, metsi a litšila a ka hloekisoa, 'me tikoloho e potolohileng tikoloho e ka sireletsoa.Ka hona, nakong e tlang ea tlhahiso ea pampiri, PAM e tla tsoela pele ho phetha karolo ea bohlokoa.