Phekolo ea Metsi ea PAC
Kakaretso ea Sehlahisoa
Poly Aluminium Chloride (PAC) ke coagulant e sebetsang hantle haholo le flocculant e sebelisoang haholo lits'ebetsong tsa kalafo ea metsi.Motsoako ona oa lik'hemik'hale o nang le mekhoa e mengata o tumme ka ts'ebetso ea oona e phahameng ea ho hlakisa metsi le ho tlosa litšila.PAC ke tharollo ea bohlokoa bakeng sa liindasteri le bomasepala ba batlang mekhoa e tšepahalang ea ho hloekisa metsi ho netefatsa boleng le polokeho ea metsi.
Likarolo tsa Bohlokoa
Bohloeki bo Phahameng:
PAC ea rona e entsoe ho fihlela litekanyetso tse thata tsa boleng, ho netefatsa boemo bo holimo ba bohloeki.Bohloeki bona bo tlatsetsa katlehong le ho tšepahala ha mekhoa ea phekolo ea metsi.
Coagulation e Sebetsang le Flocculation:
PAC e ipabola tabeng ea ho kopanya le ho thella likaroloana tse emisitsoeng metsing.E etsa lihlopha tse kholo, tse teteaneng tse lulang ka potlako, tse thusang ho tlosoa ha litšila le moferefere.
Phapang e Felletseng ea Range ea pH:
O mong oa melemo e hlahelletseng ea PAC ke katleho ea eona ho pholletsa le mefuta e mengata ea pH.E sebetsa hantle maemong a acidic le alkaline, e fana ka maemo a fapaneng lits'ebetsong tse fapaneng tsa kalafo ea metsi.
Litaba tsa Aluminium tse Tlase:
PAC ea rona e etselitsoe ho fokotsa likarolo tse setseng tsa aluminium metsing a hloekisitsoeng, ho netefatsa hore ho latela melao ea tsamaiso le tataiso ea tikoloho.
Ho Lokisa ka Potlako le ho Sefa:
Ho lokisoa ka potlako ha li-flocs tse entsoeng ke PAC ho nolofatsa ts'ebetso ea ho sefa, e lebisang ho hlakisetseng metsi hantle le ho fokotsa nako ea ts'ebetso.
Tlhahiso e Fokotseng ea Sludge:
PAC e hlahisa seretse se fokolang ha se bapisoa le li-coagulant tsa setso, tse bakang litšenyehelo tse tlase tsa ho lahla le ts'ebetso ea ho hloekisa metsi e baballang tikoloho.
Sephutheloana
PAC ea rona e fumaneha ka likhetho tse fapaneng tsa ho paka, ho kenyeletsoa liforomo tsa metsi le phofo, ho fihlela litlhoko tse ikhethileng tsa lits'ebetso tse fapaneng.
Polokelo le Ho Tšoara
Boloka PAC sebakeng se phodileng, se omileng hole le letsatsi.Latela mekhoa e khothaletsoang ea ho sebetsana le ho netefatsa botšepehi le polokeho ea sehlahisoa.
Khetha Poly Aluminium Chloride ea rona bakeng sa tharollo e tšepahalang le e sebetsang kalafong ea metsi, e fanang ka liphetho tse ikhethang lits'ebetsong tse fapaneng.
