Izindawo ezisetshenziswayo ze-Aluminium Chlorohydrate (ACH)

I-Aluminium chlorohydrate(ACH) iyinhlanganisela yamakhemikhali eguquguqukayo esetshenziswa kabanzi kuzo zonke izimboni ezahlukahlukene ngenxa yezakhiwo zayo ezihlukile.Izicelo zayo zisukela ekuhlanzeni amanzi nasekunakekelweni komuntu siqu kuye kwezemithi nezindwangu.

Ukwelashwa Kwamanzi Okuphuza Emadolobheni

Phakathi negxathu elisheshayo lokuthuthuka kwezimboni kanye nokwanda kwamadolobha, ukulondolozwa kwezinga lamanzi okuphuza emadolobheni sekuyinkinga enkulu.Ukuqinisekisa ukuthi izakhamizi zithola amanzi okuphuza aphephile nanempilo kuyisinyathelo esibalulekile.Kulo mzamo obalulekile, i-aluminium chloride hydroxylate (ACH) ivela njengomdlali ovelele, esebenza njengetshe lesisekelo ezindaweni zokuhlanza amanzi zasekhaya, eziphuzwayo, nezikamasipala ngenxa yokusebenza kahle kwayo okuncomekayo.

Ukukhiqizwa kwe-aluminium hydroxychloride kuhambisana nezindinganiso eziqinile, kusetshenziswa i-aluminium ehlanzekile ne-hydrochloric acid ukuze kugcinwe ikhwalithi nokuphepha komkhiqizo.Ngokuhambisana nezindinganiso eziqashelwa umhlaba wonke ezishiwo i-USP-34 zokwelashwa kwamanzi okuphuza, i-aluminium hydroxychloride ibonisa izinzuzo eziningi ekusetshenzisweni kwayo.Isebenza kahle kakhulu ekuthuthukiseni umthamo wokususwa kwemfucumfucu kanye nokusheshisa ukugeleza, ngaleyo ndlela yenze amanzi abonakale acace kakhudlwana futhi akhanye kakhudlwana.Ngaphezu kwalokho, i-aluminium hydroxychloride inomthelela ekwandiseni ukuqedwa kwe-TOC (ingqikithi ye-organic carbon), ngaleyo ndlela ikhuthaze ukuhlanzwa okwengeziwe kwekhwalithi yamanzi.

Ngaphezu kwalokho, ukusetshenziswa kwayo kunciphisa umthwalo wezihlungi ze-turbidity, kusheshisa inqubo yokuhlunga futhi kuqinise ukukhiqiza ukusebenza kahle.Ngokuphawulekayo, i-aluminiyamu hydroxychloride ibonisa ubungcweti obukhethekile ekulweni ne-fluorine, i-cadmium, ukungcola okunemisebe, kanye ne-oyela, ngaleyo ndlela inikeze ukuvikela okuphelele kwamanzi okuphuza.Ukwengeza, inciphisa isidingo sama-reagents, iqondise izinqubo zokusebenza, futhi inciphise ukuphazamiseka kwenani le-pH, igweme isidingo sokumnika kwesibili kwe-electrolyte.Lezi zinzuzo zihlangene zithuthukisa ukusebenza kahle kokwelashwa kwamanzi okuphuza kuyilapho ngesikhathi esifanayo kunciphisa izindleko zokukhiqiza amanzi aphuma kumpompi.

Ama-FlocculantsUkuhlanza Indle Yasemadolobheni kanye Namanzi Angcolile Ezimboni

Ngaphandle kokusetshenziswa kwayo ekuhlanzeni amanzi okuphuza, i-aluminium hydroxychloride ibamba iqhaza elibalulekile ekubhekaneni nokukhucululwa kwendle kanye nokukhathazeka kwamanzi angcolile ezimbonini.Kuyo yonke inqubo yokwelapha, i-aluminium hydroxychloride igqamisa ukubola kwemibala, ithuthukisa ukucaca kwamanzi angcolile.Ngesikhathi esifanayo, iqondise ngempumelelo i-TSS (ingqikithi yezinto eziqinile ezimisiwe) futhi yenza kube lula ukukhishwa kwezinsimbi ezisindayo ezifana nomthofu, i-cadmium (Cd), i-mercury (Hg), ne-chromium (Cr(VI)), ngaleyo ndlela inqande ubungozi bemvelo kanye nempilo yabantu.Ngaphezu kwalokho, i-aluminium hydroxychloride iqondise kahle i-phosphorus, i-fluorine, nezinto eziqinile ezimisiwe ezifakwe uwoyela, iqhubeke nokucwenga ukuhlanzeka kwamanzi angcolile.Okuphawulekayo yikhono layo lokunciphisa ukukhiqizwa kodaka ngohhafu, ukunciphisa ukukhiqizwa kukadoti oqinile phakathi nezinqubo zokwelashwa.Ukwengeza, inciphisa ukusetshenziswa kwe-reagent, yenza kube lula izivumelwano zokusebenza, futhi yenza kube lula ukuguquguquka kwe-pH, ngaleyo ndlela ikhulise ukusebenza kahle kokwelashwa kuyilapho ngesikhathi esifanayo inciphisa izindleko zokusebenza.

Imboni Yephepha

Emkhakheni wokwenziwa kwephepha, i-aluminium hydroxychloride ithatha ukubaluleka okubalulekile.Isebenza njenge-ejenti yokumisa i-ejenti yokulinganisa (AKD), ithuthukisa ikhwalithi yephepha nokuzinza.Isebenza njenge-adhesive yokulinganisa, iqinisa amandla ephepha nokuqina.Ngaphezu kwalokho, isebenza njengemfucumfucu ye-anionic, ihlanza ngempumelelo ukungcola kwe-anionic okukhiqizwa ngesikhathi senqubo yokwenza iphepha, ngaleyo ndlela icwenga ukuhlanzeka kwephepha.Ukwengeza, isebenza njengosizo lokugcina nokukhipha amanzi, ilawula ukujiya kwephepha nokushelela.Ubuhlakani be-aluminium hydroxychloride ekulawuleni izithiyo ze-resin kunikeza ikhambi elisebenzayo lezimo eziphuthumayo zemboni yephepha.