Litaba

Mabaka a ho eketseha ha Polyaluminium Chloride (PAC) litekanyetso li ka hlahlojoa ho latela maemo a tikoloho, liphetoho tsa boleng ba metsi, litšobotsi tsa moemeli le ts'ebetso ea ts'ebetso. Lintlha tsa patlo li hlophisitsoe ka tsela e latelang:

Melemo ea mantlha ea theknoloji ea polymeric iron sulfate decolorization

Polyaluminium chloride (PAC, joalo ka ts'ebetso e phahameng haholo Phekolo ea Metsi agent) e sebelisoa haholo ho hloekisa metsi a nooang, ho hloekisa metsi a litšila a indasteri le masimo a mang. Leha ho le joalo, joalo ka sehlahisoa sa lik'hemik'hale, ea senya 'me e ka baka likotsi tsa bophelo bo botle. Pampiri ena e kopanya litloaelo tsa indasteri le mehato ea ts'ohanyetso, e akaretsa ka mokhoa o hlophisehileng lintlha tsa ts'ebetso ea ts'ireletso bakeng sa litšupiso tsa litsebi.

Polyaluminium Chloride (PAC), e nang le foromo ea lik'hemik'hale Al2(OH)nCl6−nAl2 (OH)n.Cl6−nₘ, ke "polymer coagulant" e sebetsang hantle haholo. E hlahisoa ka hydrolysis le polymerization ea letsoai la aluminium, PAC e na le bokhoni bo matla ba ho bapatsa, ho phalla ka potlako, le ho ikamahanya le maemo ho pholletsa le mefuta e mengata ea pH. E sebelisoa haholo ka har'atlhoekiso ea metsi a nooang, ho hloekisa metsi a litšila a indasteri, tsamaiso ea likhoerekhoere tsa litoropo, le tse ling.

Mocheso o tlase oa metsi (mocheso

Polyaluminium chloride (PAC), e le sesebelisoa sa ho hloekisa metsi ka letamong la ho sesa, haholo-holo e tlosa lintho tse thata tse emisitsoeng le litšila tsa colloidal ka metsing ka adsorption, condensation le precipitation, 'me e ntlafatsa ponaletso ea boleng ba metsi. Tse latelang ke likarolo tsa eona tsa mantlha le lintlha tsa bohlokoa tsa ts'ebeliso:

Bokhoni ba ho tlosa fluoride ea polyaluminium chloride (PAC) e tsoa ho litšoaneleho tsa eona tse ikhethang tsa lik'hemik'hale le mokhoa oa ts'ebetso, haholo-holo o kenyelletsang melaoana e latelang:

Boemong ba melao e thata ea tikoloho, lifeme tsa likhoerekhoere li hloka ho fihlela phallo e tloaelehileng ka ntlafatso ea theknoloji le ntlafatso ea taolo. Joaloka moemeli oa mantlha oa phekolo ea metsi, khetho e utloahalang le ts'ebeliso ea tšebeliso ea polyaluminium chloride (PAC) ke ea bohlokoa. Tse latelang ke litharollo tse ipapisitseng le maano a morao-rao le mekhoa ea indasteri

Mocheso o tlase le kalafo ea metsi a litšila e tlase ke a mang a mathata a tekheniki tšimong ea ho hloekisa metsi.