Ke hobane'ng ha re kentse Aluminium Sulfate metsing?

Tlhoekiso ea metsi ke ts'ebetso ea bohlokoa e netefatsang phepelo ea metsi a hloekileng le a bolokehileng bakeng sa merero e fapaneng, ho kenyeletsoa ho noa, lits'ebetso tsa indasteri, le mesebetsi ea temo.Mokhoa o mong o tloaelehileng oa ho hloekisa metsi o kenyelletsa ho eketsoa haAluminium Sulfate, e tsejoang hape e le alum.Motsoako ona o bapala karolo ea bohlokoa ho ntlafatseng boleng ba metsi ka ho rarolla mathata a itseng phepelong ea metsi.Sehloohong sena, re tla hlahloba mabaka a ho eketsa aluminium sulfate metsing le melemo eo e e tlisang.

Coagulation le Flocculation:

Lebaka le leng la mantlha la ho eketsa aluminium sulfate metsing ke katleho ea eona ho coagulation le flocculation.Coagulation e bolela mokhoa oa ho senya likaroloana tse emisitsoeng ka metsing, e leng se etsang hore li kopane.Flocculation e kenyelletsa ho thehoa ha likaroloana tse kholoanyane, tse bitsoang flocs, ho tloha likarolong tse kopantsoeng.Aluminium sulfate e sebetsa joaloka coagulant, e thusa ho tlosa litšila tse kang lintho tse tiileng tse fanyehiloeng, lintho tse phelang le likokoana-hloko.

Ho Tlosa Moferefere:

Moferefere, o bakoang ke likaroloana tse emisitsoeng metsing, o ka ama ho hlaka ha oona le boleng ba botle bo botle.Aluminium sulfate e thusa ho fokotsa moferefere ka ho khothalletsa ho bokellana ha likaroloana tsena.Li-flocs tse entsoeng li lula fatše, li lumella ho hloekisa habonolo le ho fana ka metsi a hlakileng haholoanyane.

Phetoho ea pH:

Aluminium sulfate e boetse e kenya letsoho tokisong ea pH kalafong ea metsi.E sebetsa joalo ka pH stabilizer, e thusa ho boloka asiti ea metsi kapa alkalinity ka har'a mofuta o lakatsehang.Maemo a pH a nepahetseng a bohlokoa bakeng sa katleho ea mekhoa e meng ea phekolo le ho netefatsa hore metsi a hloekisitsoeng a finyella litekanyetso tsa taolo.

Ho fokotseha ha phosphorus:

Phosphorus ke limatlafatsi tse tloaelehileng tse ka lebisang tšilafalong ea metsi le eutrophication ha e le teng ho feta tekano.Aluminium sulfate e ka thusa ho fokotsa maemo a phosphorus ka ho etsa metsoako e sa qhibiliheng ka eona.Sena se thusa ho thibela ho hōla ha algae le likokoana-hloko tse ling tse sa batleheng tsa metsing, ho ntlafatsa boleng ba metsi.

Sebaka se ntlafetseng sa ho lula libakeng tsa sedimentation:

Libakeng tsa ho hloekisa metsi, ho sebelisoa likotlolo tsa sedimentation ho lumella likaroloana ho lula ka tlaase, ho nolofatsa ho tlosoa ha tsona.Aluminium sulfate e thusa ho ntlafatsa bolulo ka ho khothalletsa ho thehoa ha lihlopha tse kholoanyane le tse teteaneng.Sena se fella ka sedimentation e sebetsang haholoanyane, e fokotsang mojaro lits'ebetsong tse latelang tsa ho sefa.

Ho eketsoa ha aluminium sulfate metsing ho na le merero e mengata ea pheko ea metsi, ho kenyelletsa le coagulation, flocculation, ho tloswa ha turbidity, tokiso ea pH, le phokotso ea phosphorus.Mekhoa ena ka kopanelo e kenya letsoho ho hlahiseng metsi a hloekileng le a bolokehileng bakeng sa tšebeliso le lits'ebetso tse fapaneng tsa indasteri.Ho utloisisa karolo ea aluminium sulfate phekong ea metsi ho bohlokoa bakeng sa ho ntlafatsa ts'ebetso ea kalafo le ho netefatsa phano ea metsi a boleng bo holimo sechabeng.