I-Poly Aluminium Chloride(I-PAC) yindawo yemichiza esetyenziswa ngokubanzi kunyango lwamanzi kunye namanzi amdaka ngenxa yokususa ungcoliseko. Indlela yayo yesenzo ibandakanya amanyathelo amaninzi aphambili enegalelo ekuhlanjweni kwamanzi.
Okokuqala, i-PAC isebenza njenge-cougont kwiinkqubo zonyango. Ukurhweba yinkqubo yokufumana amasuntswana e-colloililifal kunye nokunqunyanyiswa emanzini, ebangele ukuba baqhelene kunye kwaye bakha amasuntswana amakhulu abizwa ngokuba ziiflocs. I-PAC ikwazi ukufezekisa oku ngokutsalela iindleko ezimbi kumphezulu wamasuntswana e-colloidal, evumela ukuba badibane kunye ne-flocs yenkqubo ebizwa ngokuba kukungathathi cala. Ezi Flocs ke zilula ukuyisusa kwiinkqubo ezilandelelanayo zokuziqhelanisa.
Ukuqulunqwa kweefloc kubalulekile ekususweni kweendlela ezahlukeneyo ezivela emanzini. I-PAC isusa i-Slids enqunyanyisiweyo, njengamasuntswana odongwe, isilika, kunye nezinto eziphilayo, ngokubandakanya kwi-flocs. Ezi zinyibilikisi ezinqunyanyisiweyo zinokuba negalelo kwi-turbidity emanzini, zisenza ibonakale inamafu okanye i-murky. Ngokuphatha gadalala la masuntswana kwiifloyis ezinkulu, i-PAC iqhuba ukususwa kwabo ngexesha le-sediment kunye neenkqubo ezifihlakeleyo, ezikhokelela kumanzi acacileyo.
Ngaphaya koko, i-PAC nge-AIDS ekususweni kwezinto eziphilayo ezichithiweyo kunye nemibala ebangela imibala emanzini. I-Organic Erganic, efana ne-acid egudileyo kunye ne-acids egudileyo, inokukhuphela iminatha engathandekiyo kunye nevumba lamanzi amanzi kwaye linokusabela kubahambi lokwenza intsholongwane eyingozi. I-PAC inceda ekudibaniseni nasekuhanjisweni kwezi zinto zezinto eziphilayo kumphezulu wezifreyics ezenziwe, ngaloo ndlela kunciphisa uxinzelelo lwabo kumanzi athambileyo.
Ukongeza kumcimbi ophilayo, i-PAC inokususa ngokufanelekileyo ungcoliseko olwahlukileyo oluvela emanzini. Ezi zingcongconi zinokubandakanya izinyithi ezinzima, ezinje nge-arsenic, ukukhokela, kunye neChromium, kunye nee-phooon ezithile ezinjenge-phosphate kunye ne-fluoride. Imisebenzi ye-PAC ngokwenza i-Hydroxite ye-Hydroxide okanye nge-Adybed i-ions kumphezulu wayo, ngaloo ndlela kunciphisa uxinzelelo lwabo kumanzi athathiweyo kumanqanaba ahlanganisayo kumanqanaba ahlanganisayo kumanqanaba ahlanganisayo kumanqanaba ahlanganisayo kumanqanaba ahlangabezana nemigangatho yolawulo.
Ngapha koko, i-PAC ibonisa izibonelelo ezininzi ngaphezulu kwezinye iimpawu ezihlala zisetyenziswa kunyango lwamanzi, njenge-aluminium sulfate (Alum). Ngokungafaniyo ne-Alum, i-PAC ayitshintshanga kakhulu i-PH yamanzi ngexesha lenkqubo yokuhlangana, enceda ekunciphiseni isidingo semfuno yohlengahlengiso lwe-PH kwaye inciphise iindleko zonyango. Ukongeza, i-PAC ivelisa ii-slus ezimbalwa zithelekiswa ne-Alum, ezikhokelela kwiindleko eziphantsi zokulahla inkunkuma kunye neempembelelo zokusingqongileyo.
Ngokubanzi, i-poly aluminium chloride (i-PAC) yi-Coulidnt esebenzayo kakhulu edlala indima ebalulekileyo ekususweni kweendlela ezahlukeneyo ezivela emanzini. Ukwazi kwayo ukukhuthaza ukuhlangana, ukubhalwa kwenkqubo, i-sediment, kunye neenkqubo ze-adsorction zenza ukuba icandelo elibalulekileyo kwiinkqubo zonyango lwehlabathi liphela. Ngokwenza lula ukususwa kwezinyibilikisi ezinqunyanyisiweyo, izinto eziphungulayo, ezibangela imibala, kunye ne-inorganic engcolisekileyo, i-PAC inceda ukuvelisa amanzi acocekileyo, ecocekileyo, akhuselekileyo ahlangabezana nemigangatho yolawulo. Ukusebenza kwayo okusebenzayo, ukuncipha kwayo, kunye nefuthe elincinci kwi-PH ye-PH kuyenza ukhetho olukhethwayo lwezityalo zamanzi ezifunyanisiweyo zifuna ukuthembeka kunye nokuzinza okuzinzileyo kokucocwa kwamanzi.
Ixesha lasemva kwexesha: Mar-18 ukuya kwi-2024