Iindawo zokusetyenziswa kweAluminiyam Chlorohydrate (ACH)

I-Aluminiyam chlorohydrate(ACH) yikhompawundi yeekhemikhali eziguquguqukayo esetyenziswa ngokubanzi kuwo wonke amashishini ahlukeneyo ngenxa yeempawu zayo ezizodwa.Ukusetyenziswa kwayo kususela kunyango lwamanzi kunye nokhathalelo lomntu ukuya kumayeza kunye neempahla ezilukiweyo.

Unyango lwaManzi okuSela ezidolophini

Phakathi kwenyathelo elikhawulezileyo lokukhula kwemizi-mveliso kunye nokwanda kwedolophu, ukugcinwa komgangatho wamanzi okusela ezidolophini kuye kwaba yinkxalabo ephambili.Ukuqinisekisa ukuba abemi bafikelela kumanzi okusela akhuselekileyo nasempilweni kungundoqo.Kulo mzamo onzima, i-aluminium chloride hydroxylate (ACH) ivela njengomdlali obalaseleyo, osebenza njengelitye lembombo kwindawo yokucoca amanzi asekhaya, ukusela, kunye nomasipala ngenxa yokusebenza kwayo okuncomekayo.

Ukuveliswa kwe-aluminiyam hydroxychloride ibambelela kwimigangatho engqongqo, isebenzisa i-aluminiyam ecocekileyo kunye ne-hydrochloric acid ukugcina umgangatho wemveliso kunye nokhuseleko.Ukubambelela kwimigangatho evunyiweyo kumazwe ngamazwe echazwe yi-USP-34 yonyango lwamanzi okusela, i-aluminiyam hydroxychloride ibonisa izinto eziluncedo kwisicelo sayo.Iyagqwesa ekwandiseni umthamo wokususwa kwe-turbidity kunye nokukhawulezisa ukushukuma, ngokwenza oko inika amanzi acace ngakumbi nangaphezulu.Ngaphaya koko, i-aluminiyam hydroxychloride inegalelo ekwandiseni ukupheliswa kwe-TOC (itotali ye-organic carbon), ngaloo ndlela ikhuthaza ukucocwa ngakumbi komgangatho wamanzi.

Ngaphezu koko, ukusetyenziswa kwayo kunciphisa umthwalo kwizihluzi ze-turbidity, kukhawulezisa inkqubo yokucoca kunye nokuqinisa ukusebenza kakuhle kwemveliso.Ngokucacileyo, i-aluminiyam hydroxychloride ibonisa ubuchule obukhethekileyo ekulweni i-fluorine, i-cadmium, izingcoliso ze-radioactive, kunye ne-oyile, ngaloo ndlela ibonelela ngokhuseleko olubanzi lwamanzi okusela.Ukongeza, inciphisa imfuno yee-reagents, ilungelelanisa iinkqubo zokusebenza, kunye nokunciphisa ixabiso le-pH eliphazamisayo, lithintela imfuneko yokufakwa kwe-electrolyte yesibini.Ezi zibonelelo zihlangeneyo zongeza ukusebenza kakuhle konyango lwamanzi okusela ngelixa ngaxeshanye kuqoqosho lweendleko zokuvelisa amanzi empompi.

IiflocculantskuGutyulo lwasezidolophini kunye nokucocwa kwamanzi amdaka kwimizi-mveliso

Ngaphandle kokusetyenziswa kwayo kunyango lwamanzi okusela, i-aluminiyam hydroxychloride ithatha indima ebalulekileyo ekujonganeni nogutyulo lwasezidolophini kunye neenkxalabo zamanzi amdaka kwimizi-mveliso.Kuyo yonke inkqubo yonyango, i-aluminiyam hydroxychloride igxininisa ukubola, iphucula ukucaca kwamanzi amdaka.Ngaxeshanye, ijolise ngokufanelekileyo kwi-TSS (izinto eziqinileyo zizonke ezimisiweyo) kwaye iququzelele ukususwa kweentsimbi ezinzima njengelothe, i-cadmium (Cd), i-mercury (Hg), kunye ne-chromium (Cr(VI)), ngaloo ndlela inciphisa imingcipheko yokusingqongileyo kunye nempilo yabantu.Ngaphaya koko, i-aluminiyam hydroxychloride ijolise ngokufanelekileyo kwi-phosphorus, i-fluorine, kunye ne-oyile exhonyiweyo eqinileyo, iphucula ngakumbi ukucoceka kwamanzi amdaka.Okuqaphelekayo kukukwazi ukwehlisa ukuveliswa kodaka ngesiqingatha, ukunciphisa ukuveliswa kwenkunkuma eqinileyo ngexesha leenkqubo zonyango.Ukongeza, inciphisa ukusetyenziswa kwe-reagent, yenza lula iprothokholi yokusebenza, kwaye yenza buthathaka ukuguquguquka kwe-pH, ngaloo ndlela yongeza imfezeko yonyango ngelixa ngaxeshanye ithomalalisa iindleko zokusebenza.

Ishishini lephepha

Kwindawo yokwenziwa kwephepha, i-aluminiyam hydroxychloride ithatha ukubaluleka okuyimfuneko.Isebenza njenge-arhente yokumanzisa kwii-agent zokulinganisa (AKD), inyusa umgangatho wephepha kunye nozinzo.Isebenza njengento yokuncamathelisa ubukhulu, yomeleza amandla ephepha kunye nokomelela.Ngaphezu koko, isebenza njenge-anionic scavenger yenkunkuma, icoca ngokufanelekileyo ukungcola kwe-anionic okwenziwa ngexesha lenkqubo yokwenza iphepha, ngaloo ndlela icoca ukucoceka kwephepha.Ukongezelela, isebenza njengoncedo lokugcina kunye nokukhupha amanzi, ukulawula ubukhulu bephepha kunye nokugudiswa.Ubuchule beAluminiyam hydroxychloride ekulawuleni imiqobo yeresin inika iyeza elisebenzayo kushishino lwephepha olungxamisekileyo.