Aluminium Sulfate: Coagulant Wamphamvu mu Kuyeretsa Madzi

Coagulationndi flocculation ndi mwala wapangodya wa chithandizo chamadzi pofunafuna madzi abwino. Njira yamphamvuyi imayendetsedwa ndi zinthu zapamwamba za aluminium sulphate, zomwe zimasintha madzi oipitsidwa, oipitsidwa kukhala gwero loyera bwino.

Aluminiyamu sulphate, yomwe nthawi zambiri imatchedwa alum, ndiye ngwazi yosasunthika yopangira madzi. Ndi mchere wokhala ndi mamolekyu otchedwa Al2(SO4)3. Amasungunuka m'madzi ndipo amagwiritsidwa ntchito makamaka ngati coagulant poyeretsa madzi akumwa ndi malo opangira madzi onyansa, komanso kupanga mapepala.

Kodi alum amagwira ntchito bwanji mu dziwe losambira

Aluminium sulphate hydrolyzes kupanga kwambiri zabwino mlandu mitundu zovuta m'madzi, ndi particulate nkhani mu njira ndi zoipa mlandu. M'kupita kwa maola angapo, mitundu ya alum imakopa tinthu tating'onoting'ono ndikuchepetsa kuchuluka kwa tinthu tating'onoting'ono, motero tinthu tating'onoting'ono tomwe timatha kuphatikizana ndi gulu lalikulu komanso lolemera mpaka pang'onopang'ono kumira pansi pa dziwe. Zimagwira ntchito bwino ndi madzi a dziwe komanso kutentha kwa madzi osachepera 70 degrees centigrade.

Momwe mungagwiritsire ntchito alum ngati aCoagulant m'madziwe osambira

1. Maski, vacuums ndi maburashi dziwe kuchotsa zinyalala zazikulu.

2. Phunzirani za pH, alkalinity, kuuma kwa calcium, chlorine yaulere ndi asidi ya cyanuric pogwiritsa ntchito zingwe zoyesera za dziwe losambira.

3. Mlingo wamba wa aluminium sulphate womwe umagwiritsidwa ntchito ngati flocculant m'madziwe osambira ndi 20-50 mg/L. Pambuyo pa dosing, dziwe liyenera kusungidwa kwa maola 2-8, ndiye mpope uyenera kuzimitsidwa ndikusiya kuyimirira kwa maola 12-24. Ngati zotsatira zake sizikukwaniritsidwa, bwerezani ndondomekoyi.

4. Ikani valavu ya porous mu recirculation, kuthamanga mpope kwa maola 2 ndikukolopa dziwe.

5. Zimitsani mpope kwa maola 12-24 mpaka alum itakhazikika pansi pa dziwe.

6. Ikani valavu ya orifice pa zinyalala ndi vacuum wokhazikika alum mu zinyalala.

Aluminiyamu sulphate ingagwiritsidwenso ntchito m'madera ena ambiri, ndipo tidzafotokoza mwachidule pansipa.

Nsalu Zoyala

Chimodzi mwazogwiritsira ntchito aluminium sulphate ndikudaya ndi kusindikiza pa nsalu. Ikasungunuka m'madzi ochulukirapo ndi pH yopanda ndale kapena yamchere pang'ono, gululi limapanga matope otchedwa aluminium hydroxide. Ntchentche imeneyi imathandiza utoto kuti usagwirizane ndi ulusi wansalu chifukwa cha kusasungunuka kwa madzi kwa utoto. Choncho aluminiyamu sulphate imakhala ngati “chokometsera” utoto, kutanthauza kuti imamangiriza kapangidwe ka maselo a utoto ndi nsalu kuti utotowo usayendetse nsalu ikanyowa.

Mapepala

Aluminium sulphate imagwiritsidwa ntchito popanga mapepala. Aluminium sulphate imathandizira kukula kwa pepala. Pochita izi, amaphatikizana ndi sopo wa rosin kuti asinthe kutsekemera kwa pepala, motero amayamwa inki. Aluminium sulphate imapanga acidic, pomwe ma synthetic sizing agents amapanga mapepala opanda asidi omwe samawola mosavuta.

Zofunsira Zachipatala

Aluminium sulphate ili ndi ntchito zingapo zothandiza pazachipatala. Amagwiritsidwa ntchito makamaka ngati coagulant kwa mabala ang'onoang'ono ndi abrasions komanso ngati deodorant (chifukwa cha antimicrobial properties). Pawiri komanso adsorbs ndi precipitates mapuloteni Antigens mu njira, ndi chifukwa mpweya timapitiriza katemera immunogenicity ndi facilitation wapang'onopang'ono kumasulidwa kwa ma antigen kuchokera katemera reservoirs anapanga pa malo inoculation. Kuonjezera apo, mankhwala okhala ndi 5% mpaka 10% akhala akugwiritsidwa ntchito ngati mankhwala apakhungu a zilonda zam'mimba komanso kutsekereza zotulutsa fungo loyipa kuchokera pamitsempha. Aluminium sulphate ilipo muzinthu zomwe zimagwiritsidwa ntchito m'makampani opanga mankhwala. Mwachitsanzo, amagwiritsidwa ntchito pokonzekera madontho a khutu a aluminium acetate.

Ngati mukufuna odalirikaAluminium Sulfate Supplier, Yuncang idzakhala chisankho chanu chabwino. Takulandilani kuti mufunse!