Hobaneng o eketsa Aluminium Sulfate letamong?

Tabeng ea tlhokomelo ea letamo, ho netefatsa hore metsi a hloekileng joaloka kristale ke habohlokoa bakeng sa phihlelo e sireletsehileng le e monate ea ho sesa. Sebapali se seng sa bohlokoa ho fihlelleng boleng bo botle ba metsi a letamo keAluminium Sulfate, motsoako oa lik'hemik'hale o seng o tumme ka lebaka la litšobotsi tsa oona tse ikhethang tsa ho phekola metsi.

Boselamose ba Aluminium Sulfate

Aluminium sulfate, e tsejoang haholo e le alum, ke coagulant e sebetsang ka ho fetisisa le flocculant. Mosebetsi oa eona o ka sehloohong tlhokomelong ea letamo ke ho hlakisa metsi ka ho tlosa litšila le ho ntlafatsa ho sefa. Ha e eketsoa letamong, aluminium sulfate e feta karabelong ea lik'hemik'hale e etsang gelatinous precipitate. Ntho ena e tšoasa likaroloana tse nyane, tse kang litšila le bolele, e leng se etsang hore ho be bonolo hore sistimi ea ho sefa ea letamo e li tšoare le ho li tlosa.

Ho Ntlafatsa ho Hlaka le ho Bonaletsa ha Metsi

Lebaka le leng la mantlha leo beng ba matamo ba retelehelang ho aluminium sulfate ke bokhoni ba eona ba ho ntlafatsa ho hlaka ha metsi haholo. Metsi a maru kapa a lerootho ke bothata bo tloaelehileng matamong, bo bakoang ke likaroloana tse leketlileng tse tsoang tsamaisong ea ho sefa. Aluminium sulfate e sebetsa e le coagulant, e etsang hore likaroloana tsena tse nyane li kopane hammoho ho ba lihlopha tse kholo, tse bonolo ho sefa. Ts'ebetso ena e ntlafatsa katleho ea sistimi ea ho sefa ea letamo, e fellang ka metsi a hlakileng a benyang a hohelang ba sesang.

Taolo le Thibelo ea Bolele

Kholo ea bolele ke ntho e tšoenyang beng ba matamo a ho sesa kamehla, haholo-holo libakeng tse futhumetseng. Aluminium sulfate e bapala karolo ea bohlokoa taolong ea bolele ka ho felisa limatlafatsi tse matlafatsang kholo ea bona. Ka ho kopana le li-phosphates ka metsing, aluminium sulfate e thibela ho fumaneha ha limatlafatsi tsena tsa bohlokoa bakeng sa bolele, e thibela ho ata ha tsona. Tšebeliso ea kamehla ea aluminium sulfate ha e loantše feela mathata a teng a bolele empa hape e sebetsa e le mohato oa thibelo, e boloka tikoloho ea letamo e hloekileng.

Tekanyo ea pH le Khemistri ea Metsi

Ho boloka tekanyo e nepahetseng ea pH ho bohlokoa bakeng sa bophelo bo botle ba metsi a letamo ka kakaretso. Aluminium sulfate e kenya letsoho karolong ena ea tlhokomelo ea letamo ka ho sebetsa e le setsibi sa pH. Tlhaho ea eona ea asiti e thusa ho loantša maemo a phahameng a pH, ho netefatsa hore metsi a lula a le maemong a nepahetseng. Sena ha se ntlafatse boleng ba metsi feela empa se boetse se sireletsa lisebelisoa tsa letamo khahlanong le mafome a ka bang teng.

Qetellong, ho eketsoa ha aluminium sulfate metsing a letamo ho hlaha e le phetoho e kgolo ho phehelleng tikoloho e hlwekileng le e ipiletsang ya ho sesa. Ho tloha ho hlakiseng metsi ho isa ho lwantsheng bolele le ho tsitsisa maemo a pH, melemo ya motsoako ona wa dikhemikhale e mengata. Beng ba matamo a ho sesa ba batlang ho phahamisa boiphihlelo ba bona ba matamo a ho sesa le ho beha boleng ba metsi pele ba ka fetohela aluminium sulfate ka boitshepo jwalo ka mothusi ya tshepahalang mokgweng wa bona wa tlhokomelo. Sala hantle metsi a maru mme o dumedise letamo le ipiletsang ka kganya ya lona e hlakileng.