Polyaluminum chlorideke flocculant 'me ke sesebelisoa se hloekisang metsi se sebelisoang haholo kalafong ea metsi a nooang. Metsi a rona a nooang a sebelisa metsi a tsoang Nokeng e Tšehla, Nokeng ea Yangtze le matamo a metsi haholo. Ka lebaka la seretse se seholo le bokhoni bo boholo ba ho se lokisa, polyaluminum chloride ea hlokahala ho potlakisa pula, ka hona ho ntlafatsa katleho ea ho se lokisa. Le hoja metsi a tsoang mesebetsing ea metsi a le metsi a nang le mongobo o tlase, a na le litlhoko tse phahameng tsa tlhoekiso ea metsi, kahoo ho thata hore polyaluminum chloride e akaretsang e fihlelle maemo a kalafo.
Kaofela rea tseba hore metsi a pompo ke metsi a nooang a batho, 'me mmuso o na le melaoana e hlakileng le litlhoko tsa index bakeng sa kalafo ea metsi a nooang. Joale, ha re utloisiseng maemo a kalafo ea metsi a nooang le litlhoko tsa ho phekola lihlahisoa tsa metsi a nooang.
Ke hobane'ng ha limela tsa metsi li tlameha ho sebelisa 30% aluminium chloride?
30%Aluminium ea Polymeric Chloridee sebetsoa ka phofo ea aluminium hydroxide le phofo ea calcium. Ha e bapisoa le polyaluminum chloride e tloaelehileng ea indasteri, 30% polyaluminum chloride e na le litšobotsi tsa ho ba le tšepe e boima e tlase, ho fokotseha ha metsi, metsi a lik'hemik'hale a hlakileng le a bonaletsang, jj., 'me e ne e sebelisoa haholo e le meriana pele. Ka ntlafatso ea litlhoko tsa batho bakeng sa boleng ba metsi le tlhokomelo tikolohong. Meriana ea rona e nang le 30% polyaluminium chloride e fihlela litekanyetso tsa naha ka tieo. Bakeng sa polyaluminum chloride, ts'ebetso ea eona, thepa e tala le ts'ebeliso lia fapana.
Ehlile, tse sebelisoang haholo ke 28% polyaluminum chloride (PAC) bakeng sa kalafo ea likhoerekhoere le 30% polyaluminum chloride bakeng sa kalafo ea metsi a nooang. Tšusumetso ea tšebeliso ea 30% polyaluminum chloride e molemo. Esita le haeba metsi a bonahala a hlakile, 30% polyaluminum chloride e ntse e ka tlosa litšila. Ho joalo le ka phekolo e tloaelehileng ea likhoerekhoere. Ho ea ka ho fifala ha likhoerekhoere, metsi a mangata a tšilafalo a loketse bakeng sa polyaluminum chloride e tlase. Ho lahla ha hoa hloeka ka botlalo, empa litšenyehelo li tlase. Metsi a tšilafalo e tlase a hloka phekolo e hloekileng!
Yuncange ikemiselitse tlhahiso le phepelo ea liindasterilik'hemik'hale tsa kalafo ea metsi, e ikemiselitse ho fa bareki lits'ebeletso tsa boleng bo holimo le lihlahisoa tsa boleng bo holimo. Rea u amohela ho reka
Nako ea poso: Pulungoana-01-2022