Isebenza njani iPoly Aluminium Chloride?

Kwihlabathi lokunyanga amanzi,I-Poly Aluminium Chloride(PAC) ivele njenge-coagulant eguquguqukayo nesebenzayo. Ngokusetyenziswa kwayo ngokubanzi ekucoceni amanzi okusela kunye nezityalo zonyango lwamanzi amdaka, i-PAC yenza amaza ngenxa yesakhono sayo esimangalisayo sokucacisa amanzi kunye nokususa izinto ezingcolisayo. Kweli nqaku, sijonga ukusebenza kwe-PAC kunye nokubaluleka kwayo kwicandelo lokunyanga amanzi.

I-Chemistry Esemva kwe-PAC:

I-Poly Aluminium Chloride yikhemikhali eyenziwe yi-aluminium kunye ne-chlorine, enefomyula ethi AlnCl(3n-m)(OH)m. Indalo yayo eguquguqukayo ivela kwinto yokuba inokubakho ngeendlela ezahlukeneyo ngokuxhomekeke kumlinganiselo we-aluminium-to-chloride kunye nenqanaba le-polymerization. Olu tshintsho luvumela i-PAC ukuba ikwazi ukuziqhelanisa nemingeni eyahlukeneyo yokunyanga amanzi.

Ukujiya kunye nokuQokelela:

Umsebenzi oyintloko we-PAC ekunyangweni kwamanzi kukujiya kunye nokuqubha. Xa i-PAC yongezwa emanzini aluhlaza, idlula kwi-hydrolysis. Ngexesha lale nkqubo, yenza ii-aluminium hydroxide flocs, ezisebenza kakhulu ekubambeni ukungcola okuxhonywe emanzini. Ii-aluminium hydroxide flocs zisebenza njengeemagnethi ezincinci, zitsala kwaye zibophane kunye amasuntswana anjengothuli, iibhaktheriya, kunye nezinto eziphilayo.

Ukususwa kokungcola:

Indlela ye-PAC yokucola-ukucola inceda ekususeni ukungcola okwahlukeneyo emanzini, kuquka izinto eziqinileyo ezixhonyiweyo, ii-colloids, kwanezinye izinto ezinyibilikisiweyo. Njengoko ii-flocs zikhula zibe nkulu kwaye zinzima, zihlala ezantsi kwitanki yonyango ngokusebenzisa i-sedimentation okanye zibanjwa lula zizihluzi. Oku kuphumela ekuvelisweni kwamanzi acocekileyo nacocekileyo.

Ukungathathi cala kwe-pH:

Enye yeenzuzo eziphawulekayo ze-PAC kukuba i-pH yayo ayilingani. Ngokungafaniyo nezinto ezidibanisa i-pH zemveli ezifana ne-aluminium sulfate okanye i-ferric chloride, ezinokutshintsha kakhulu i-pH yamanzi, i-PAC igcina amanqanaba e-pH ezinzile. Oku kunciphisa imfuneko yeekhemikhali ezongezelelweyo ukulungisa i-pH, okwenza kube lula inkqubo yonyango kwaye kuncitshiswe iindleko.

Iingenelo zokusebenzisa i-PAC:

Ukusebenza kakuhle: I-PAC isebenza ngempumelelo kwiinkalo ezahlukeneyo zamanzi kunye nokungcola.

Ukuguquguquka: Ingasetyenziselwa unyango lwamanzi oluphambili nolwesithathu.

Iintsalela eziphantsi: I-PAC ivelisa iimveliso ezimbalwa zenkunkuma, nto leyo enciphisa iindleko zokulahla.

Ixabiso Eliphantsi: Ukusebenza kwayo kakuhle kunye nokungakhethi cala kwe-pH kwenza ukuba ibe lukhetho oluphantsi kweendleko kwizityalo zonyango lwamanzi.

Ukhuseleko: I-PAC ithathwa njengekhuselekileyo ukuyiphatha kunezinye ii-coagulants.

Izicelo ze-PAC:

I-PAC isetyenziswa kakhulu kumashishini ahlukeneyo, kuquka ukucocwa kwamanzi kamasipala, ukucocwa kwamanzi amdaka kwimizi-mveliso, kwanakwimizi-mveliso yephepha neyamalaphu. Ukukwazi kwayo ukususa uluhlu olubanzi lwezinto ezingcolisayo kuyenza ibe sisixhobo esixabisekileyo sokuqinisekisa ukufumaneka kwamanzi acocekileyo nakhuselekileyo.

Ukuqukumbela, iPoly Aluminium Chloride (PAC) sisisombululo esimangalisayo sonyango lwamanzi esisebenza ngokujiya kunye nokuqunjelwa. Ukusebenza kwayo kakuhle, ukuguquguquka kwayo, kunye nokungathathi cala kwe-pH kuyibeke njengokhetho olukhethwayo kwiindawo zonyango lwamanzi kwihlabathi liphela. Njengoko imfuno yamanzi acocekileyo iqhubeka ikhula, iPAC ihlala ingumdlali ophambili ekuqinisekiseni ukufikelela kumanzi akhuselekileyo naselayo kuluntu kwihlabathi liphela.