Lisebelisoa tsa Polyamine ke life?

Polyamines, hangata e khutsufalitsoeng e le PA, ke sehlopha sa metsoako ea tlhaho e nang le lihlopha tse ngata tsa amino.Limolek'hule tsena tse feto-fetohang li fumana mefuta e mengata ea lisebelisoa ho pholletsa le liindasteri tse fapaneng, tse nang le bohlokoa bo hlokomelehang tšimong ea ho hloekisa metsi.Baetsi ba Likhemikhale tsa Phekolo ea Metsi ba bapala karolo ea bohlokoa ho sebeliseng melemo ea polyamine bakeng sa ho netefatsa tlhoekiso le polokeho ea mehloli ea metsi.

Tšebeliso e 'ngoe ea bohlokoa ea polyamine ke sebakeng sa ho hloekisa metsi.Lik'hemik'hale Tse Hlatsoang Metsi Baetsi ba sebelisa polyamines e le li-coagulants le li-flocculants ho hloekisa metsi.Li-polyamine li sebetsa ka ho khetheha ho tloseng litšila, likaroloana tse emisitsoeng le lintho tsa colloidal ho tloha metsing, kahoo li ntlafatsa boleng ba tsona.Bokhoni ba li-polyamine tsa ho etsa li-complexes tse nang le litšila li thusa ho tlosoa ha tsona ka pula kapa ho bokellana, ho fella ka metsi a hlakileng le a sireletsehileng.

Boemong ba ho hloekisa metsi, li-polyamine li kenya letsoho katlehong ea kakaretso ea ts'ebetso ea phekolo ka ho khothalletsa ho thehoa ha lihlopha tse kholoanyane le tse teteaneng.Sena se thusa mehatong ea sedimentation le filtration, ho etsa hore ho be bonolo ho arola litšila ho tloha metsing.Phekolo ea Metsi Baetsi ba Lik'hemik'haleho matlafatsa thepa e ikhethang ea polyamine ho ntlafatsa ts'ebetso ea ho kopanya le ho phalla, ho netefatsa tlhahiso ea metsi a finyellang litekanyetso tse thata tsa boleng.

Polyamines e boetse e bapala karolo ea bohlokoa liindastering tse kenyelletsang ho phethoa ha tšepe le electroplating.Lits'ebetsong tsena, li-polyamine li sebetsa e le lisebelisoa tse rarahaneng tse etsang li-complexes tse tsitsitseng tse nang le li-ion tsa tšepe.Thepa ena e bohlokoa ho thibela pula ea li-hydroxide tsa tšepe, tse ka lebisang litabeng tsa ts'ebetso le mathata a tikoloho.Baetsi ba Lik'hemik'hale Tse Hlatsoang Metsi ba kenyelletsa li-poliamine litlhahlobong tsa bona ho rarolla mathata a amanang le litšila tse nang le tšepe.

Ho feta moo, li-polyamine li fumana ts'ebeliso temong joalo ka balaoli ba kholo ea limela.Tšusumetso e ntle ea tsona ho nts'etsopele ea limela, lipalesa le litholoana li lebisitse ho sebelisoa ha tsona ho matlafatsa chai le boleng.Ka ho susumetsa lits'ebetso tse fapaneng tsa 'mele ho limela, li-poliamine li kenya letsoho ho ntlafatseng mamello ea khatello ea maikutlo le ho mamella ka kakaretso.Lihoai le litsebi tsa temo li itšetlehile ka polyamine ho ntlafatsa maemo a kholo le tlhahiso ea lijalo.

PAe sebetsa e le komporo e fapaneng e nang le lits'ebetso tse kenyelletsang ho hloekisa metsi, ho qeta tšepe le temo.Karolo ea bona ho coagulation, flocculation, le sebopeho se rarahaneng se etsa hore e be ba bohlokoa haholo ho Baetsi ba Metsi a Phekolo ea Metsi, ba kenya letsoho tlhahisong ea metsi a hloekileng le a bolokehileng.Litšebeliso tse fapaneng tsa li-polyamine li totobatsa bohlokoa ba tsona ho rarolla mathata ho pholletsa le liindasteri tse fapaneng, ho bontša bokhoni ba tsona ba ho tsoela pele ho etsa lipatlisiso le boqapi.