Ts'ebetsong ea kalafo e litšila ea metsi, e hloka ho ea letotong la mehato ea ts'ebetso, le kamora ho hlahlojoa ho fihlela maemo a se nang motlakase, e lokollotsoe. Letotong lena la lits'ebetso, lipalesa li bapala karolo ea bohlokoa. TheFlocculante ka fafatsa taba e hapuoeng ea limolek'hule tse nyane metsing. Ho lula, ho etsa hore ho be bonolo ho etsa letho. Mefuta ea li-flocculants le eona e ruile haholo. U ka khetha lipalesa tse lumelletsang joang le tsa bohlokoa. Mabapi le khetho ea lipalesa, bahlahisi ba Pam le Pac ba na le litlhahiso tse latelang:
U lokela ho khetha lipalesa joang kalafong e litšila ea metsi a metsi ho lokela ho khethoa ho ea ka litšobotsi tsa metsi a litšila a tubelong e itseng. Ka nako e ts'oanang, ho boetse ho latela hore na lipalesa li eketsoe hokae le hore na e sebelisoa joang. Ka kakaretso, ha o khetha lipalesa tsa maseto, 'me u khethe letsoai le loketseng (letsoai la aluminium kapa letsoai la sesole sa silicon, jj.) insorgic polymer plocchaul e kenyelletsa:Polyluminium Chhellium (Pac), polyaluminium sulfate (Pas), polyaluminium sulfocharror (Pacs) lePolyferm Sulfate (PFS), joalo-joalo har'a bona, pac ea moemeli le para e na le litsi tsa boleng bo botle ho liphetoho tsa metsi a nang le metsi, le litlamorao tse tlase tsa lik'hemik'hale.
Ha u khetha ho etsa li-flocculant (joalo ka:polycerlaymide pam), e itšetlehile haholo ka hore na o ne a rata polyacrylamide kapa polycryrolode kapa polycerlamide kapa polycerlamide ea polycerlamide e sebelisoa. Li-polycserbaminis tse ntle li thehiloe mabapi le hydrolysis. Khetho ea likamoloana ka kakaretso e sebelisoa hanyane ka hanyane e le ho thella. Khetho ea Cachic Polycerlayide e bohlokoa haholo. Limela tsa kalafo tsa Urbage tsa kalafo li sebelisa lisebelisoa tsa mahareng tsa kalafo. Liphallelo tse fokolang hangata li sebelisoa bakeng sa ho theoha ha li-sludge ho felloa ke matla ka lipampiri le limela le lipalesa tse litšila tsa methapo ea methapo ea methapo ea methapo ea methapo ea methapo ea mepamiana hangata. Khetha likhalase tse matla joalo-joalo. Mofuta o mong le o mong oa metsi a litšila o na le litšobotsi tsa lona. Li-PolyAcrylayide tse senang tsa li-Ionic li sebelisoa haholo tlasa maemo a fokolang a acidic, 'me pam e seng ionic e sebelisoa haholo ka lifeteng tsa khatiso le li-raytories.
Barekisi ba kalafo ea metsifana ka maikutlo a hore khetho ea litsobotsi tsena kaofela e lokela ho tsejoa ho latela tlhahlobo. Tlalelong, ho lekola chelete e ka bang, sheba lipalesa tsa lipalesa le theketso, bala sekhahla sa kalafo, 'me u khethe moemeli oa lipalesa tsa moruo.
Nako ea poso: Dec-19- 19-2022