IAluminiyam yeChlorohydrate kuNyango lwaManzi amdaka lwangoku

IAluminiyam iChlorohydrateyicoagulant esebenza kakhulu esetyenziswa ngokubanzi ukucoca amanzi kunye nokuphucula iziphumo zonyango. I-Aluminiyam Chlorohydrate icacisa amanzi ngokususa i-turbidity, umbala kunye nokungcola okumisiweyo.

I-Aluminiyam Chlorohydrate idla ngokufumaneka kulwelo okanye kwifomu yomgubo. Inentlawulo ephezulu ye-cationic kwaye iyasebenza kuluhlu olubanzi lwe-pH, iyenza i-coagulator esebenzayo nakwidosi ezisezantsi. Umsebenzi ophambili we-ACH kukunciphisa umrhumo ongalunganga kumasuntswana amisiweyo, okubangela ukuba adibane abe ziiflokhi ezinkulu. Ezi flocs zisuswa ngokulula ngeenkqubo ezifana ne-sedimentation kunye nokucoca.

Uxinaniso oluphezulu lwentlawulo ye-ACH lenza ixesha layo lokuphendula ngokukhawuleza kwaye i-flocs idibene ngakumbi. Ifaneleke kakhulu kumthwalo ophezulu wamanzi amdaka emizi-mveliso okanye ukucocwa kwamanzi amdaka anzima ngakumbi.

Kunyango lwamanzi amdaka, iziphumo ze-ACH zezi zilandelayo:

Nciphisa ukungqubana kwamanzi

Ukuphucula ukusebenza kokukhupha amanzi ngodaka

Ukususa ngokufanelekileyo i-phosphorus kunye nezinye iintsimbi ezinzima

Ukusetyenziswa kweAluminiyam Chlorohydrate kunyango lwamanzi amdaka:

Amanzi amdaka kamasipala:

Isetyenziswa kakhulu ekucoceni ilindle likamasipala. Ayinakususa kuphela ngokufanelekileyo into emisiweyo, i-turbidity kunye ne-organic matter emanzini, kodwa ikwaphucula umgangatho wamanzi amdaka kwaye incede amaziko okucocwa kwelindle ukuhlangabezana nemigangatho yokukhutshelwa ngokuzinzileyo.

Ngaphambi kwetanki yokuqala ye-sedimentation: nceda ekususeni izinto ezimisiweyo kunye nokunciphisa umthwalo we-biochemical

Emva kwetanki yesibini ye-sedimentation: unyango olunzulu, ukususa ngakumbi i-phosphorus kunye ne-organic matter, kunye nokuthintela i-eutrophication yokufumana imizimba yamanzi.

Inkqubo yokusetyenziswa kwakhona kwamanzi asetyenzisiweyo: susa izinto ezimisiweyo emanzini kwaye uphucule ukucaca kunye nokhuseleko lwamanzi asetyenzisiweyo.

Ugutyulo oludityanisiweyo kunye nonyango lokuphuphuma kwamanzi emvula (CSO): ukucaciswa ngokukhawuleza kunye nokuhamba ngokukhawuleza.

Amanzi amdaka kwimizi-mveliso:

I-ACH isetyenziselwa i-textile, i-papermaking, idayi, ukutya kunye ne-electroplating kumashishini ukususa umbala, i-COD, isinyithi esinzima kunye nezinto eziqinileyo ezimisiwe. Kulunge ngakumbi ukunyanga i-COD ephezulu okanye amanzi amdaka anamafutha.

Ukuprinta kunye nokudaya amanzi amdaka: ukuchithwa kwemibala ngokukhawuleza kunye nokunciphisa i-COD.

Amanzi amdaka okwenza amaphepha: flocculate imicu emihle kwaye uphucule umgangatho wamanzi asetyenzisiweyo.

I-Electroplating amanzi amdaka: amanzi amdaka esinyithi anzima njengechromium, nickel, ubhedu, njl.

Amanzi amdaka axutywa ngamayeza/ekhemikhali: nyanga iqondo eliphezulu longcoliseko lwendalo.

Ukutya/Amanzi amdaka eSiselo: Anceda ekususweni kwe-oyile, ekususweni kobugxwayiba, kunye nohlengahlengiso olucacileyo lwamanzi amdaka.

Ukukhupha amanzi ngodaka:

I-neutralizes ngokukhawuleza i-colloids ehlawuliswa kakubi ukuba yenze i-dense, i-compressible flocs, ngaloo ndlela inciphisa ukufuma kwekhekhe, ukuchasana okuthe ngqo kwi-filtration (SRF), kunye nexesha le-capillary suction (CST), ngelixa unciphisa umthamo we-sludge kunye neemfuno ze-polymer.

Izinto eziluncedo zokusebenzisa iAluminiyam Chlorohydrate

Xa kuthelekiswa nezinyeIicoagulants, iAluminiyam Chlorohydrate ineenzuzo ezibalulekileyo zilandelayo:

Idosi ephantsi: Ukuxinana kwentlawulo ephezulu kuthetha ukuba idosi encinci iyafuneka ukufezekisa iziphumo ezifanayo okanye ezingcono.

Umthamo wodaka oluncitshisiweyo: Ukuncitshiswa kokuveliswa kodaka kuthetha ukubamba okuphantsi kunye neendleko zokulahla.

Uluhlu olubanzi lwe-pH: Isebenza kuluhlu olubanzi lwe-pH (4-10) kunye nesidingo esincinci sokulungelelaniswa kwe-pH.

I-corrosiveness ephantsi: Ngokungafani ne-ferric chloride okanye i-alum, i-ACH ayinakonakala kakhulu, kulula ukuyiphatha kunye nokugcina, kwaye ikhuselekile.

Ukusebenza okuzinzileyo: Ibonelela ngeziphumo ezingaguquguqukiyo nangona umgangatho wamanzi ohlukeneyo.

I-Aluminiyam Chlorohydrate ibonise ukusetyenziswa okubanzi kunye noqoqosho kwintsimi yokucocwa kwamanzi amdaka ngenxa yokusebenza kwayo okugqwesileyo kunye nokuguquguquka. Ayiphuculi nje ukusebenza kakuhle kokucocwa kwamanzi amdaka, kodwa ikwanceda amashishini ukuba ahlangabezane nemigangatho yokukhupha nokunciphisa iindleko zonyango. Yenye yee-arhente zokunyanga amanzi eziyimfuneko kwicandelo lokhuseleko lokusingqongileyo. Ukuba ukhangela umntu othembekileyoUmthengisi we-ACH, qiniseka ukuba ukhethe iqabane elinenkxaso yobugcisa ethembekileyo, umgangatho ozinzileyo kunye nesatifikethi sokuthotyelwa kwehlabathi.