Uburyo bwo Guhitamo Polyaluminum Chloride mu Gutunganya Amazi

Polyaluminum chloride ni iki?

Polyaluminum Chloride (Poly aluminum chloride) nta PAC ifite. Ni ubwoko bw'imiti itunganya amazi mu mazi yo kunywa, mu nganda, mu mazi yanduye, mu gusukura amazi yo munsi y'ubutaka kugira ngo haveho ibara, mu gukuraho COD, nibindi binyuze mu gukora. Ishobora gufatwa nk'ubwoko bw'imiti igabanya ibara, igabanya ibara cyangwa igabanya ubukana bw'amazi.

PAC ni polimeri zidashonga mu mazi hagati ya ALCL3 na AL(OH) 3, formula y'ibinyabutabire ni [AL2(OH)NCL6-NLm], 'm' yerekeza ku rugero rwa polimeri, 'n' bivuze urwego rudafite aho rubogamiye rw'ibicuruzwa bya PAC.lt bifite ibyiza byo kugabanuka kw'ibiciro, gukoresha make, kandi bifite ingaruka nziza zo gusukura.

Ubwoko bwa PAC bungana iki?

Hari uburyo bubiri bwo gukora: bumwe ni ukumisha ingoma, ubundi ni ukumisha spray. Bitewe n'uburyo butandukanye bwo gukora, hari itandukaniro rito hagati y'uko bigaragara n'ibirimo.

PAC yo kumisha ingoma ni umuhondo cyangwa umuhondo wijimye, ifite ingano ya Al203 kuva kuri 27% kugeza kuri 30%. Ibidashongesha mu mazi ntibirenze 1%.

Mu gihe Spray Kumisha PAC ari ifu y'umuhondo, umuhondo werurutse cyangwa umweru, ifite ingano ya AI203 kuva kuri 28% kugeza kuri 32%. Ibidashongesha mu mazi ntibirenze 0.5%.

Ni gute wahitamo PAC ikwiye mu gutunganya amazi atandukanye?

Nta gisobanuro gihari ku ikoreshwa rya PAC mu gutunganya amazi. Ni igipimo gisanzwe cya PAC gusa, nta kurobanura amazi. Nomero isanzwe yo gutunganya amazi yo kunywa ni GB 15892-2009. Ubusanzwe, 27-28% bya PAC bikoreshwa mu gutunganya amazi atari ayo kunywa, naho 29-32% bya PAC bikoreshwa mu gutunganya amazi yo kunywa.