Izibonelelo zokusebenza ngokukhululekileyo kwe-pollorinum ephezulu kunyango lwamanzi amdaka

Ngokukhawulezisa ukwakhiwa kwemizi-mveliso, ukukhutshwa kwe-loger sele kuyinto enkulu kukhuseleko lwendalo esingqongileyo. I-CORE yonyango lwethayile lilele kukhetho kunye nokusetyenziswa kweI-DlocculantsKwinkqubo yokucoca. Kwiminyaka yakutshanje, ukusebenza kakuhle kwe-proloriam i-piloride (i-PAC), njengeSoftcal ebalulekileyo, ngokuthe ngcembe iyeyona mveliso "yenkanyezi" kumzi-mveliso wonyango olwenziweyo ngenxa yentsebenzo ebalaseleyo yentsebenzo kunye nethemba lokusebenza ngokubanzi.

I-PolyAluminum Chloride yi-Inorgan ye-Inorgan ye-Inorgaric Poill enefuthe lokudla. Ifunyanwa yindlela ye-polymerizazazation ye-aluminium chloride kunye ne-aluminium hydroxide phantsi kweemeko ezithile. Xa kuthelekiswa ne-Aluminium ye-Alumnum yeSalstents (efana ne-aluminium ye-aluminium, i-aluminium yetyuwa, njl. Intsebenzo ibalasele ngakumbi xa kufikwa kumgangatho wamanzi. Isetyenziswe ngokubanzi kumacandelo amaninzi anje ngonyango lwe-gebage likamasipala, unyango lwe-sewagerey yezamashishini, kunye nonyango lwe-sewage yasekhaya.

IINGXAKI ZOKUGQIBELA EZIQHELEKILEYO NGOKUGQIBELA

I-1. Impembelelo yeflockisication iphawuleka

I-Polyrinyom ePhezulu ye-Polyrindom inokuthi ibonakale ngokukhawuleza inani elikhulu leeflocs ezihle emanzini, ngaloo ndlela i-Adyted ngempumelelo, izinto ezivunyiweyo, izinto ezincinci kunye nemicroorganam emanzini. Inokukhawulezisa kwaye isuse amasuntswana anqunyanyisiweyo, igrisi, i-ions enzima kunye nabanye abangcolisayo emanzini. Ingakumbi xa ujongene nomgangatho wamanzi ontsonkothileyo, impembelelo ingaphezulu kakhulu kwi-Alumnum yeSalcculives. Ngonyango lwe-gewage, i-proosaluminum ephezulu ye-Polyrindom inokunyusa isantya sokuhlawula itanki yexesha elifutshane, ngaloo ndlela sinciphise kakhulu umjikelo wonyango.

2. Uluhlu lwe-SEPE

I-Polylimoium ephezulu ye-PolyAlumiumInokuziqhelanisa neemeko ezahlukeneyo zomgangatho, kubandakanya namanzi aphezulu e-turbidity, ukuntywila okuphezulu kweoli, amanzi anezinyithi eziphantsi, kunye namanzi amaqondo aphantsi okuziinkozo eziphantsi, ebonisa ukuziqhelanisa nokuzimela. Ingasusa ngokufanelekileyo iinyibilikisi ezininzi kunye neengcongconi emanzini, kwaye zinokusetyenziswa ngokubanzi kunyango lwe-loge kwiinkalo ezahlukeneyo ezinje ngolawulo lukamasipala, ishishini, kunye nemigodi. Umzekelo, kunyango lwe-showwage lasekhaya, amanzi amdaka angcolileyo, amanzi amdaka omveliso, amanzi amdaka okutya kunye nezinye iimeko, i-gesierios ephezulu, i-proosamigom ephezulu, i-volorin ye-prooluminum inokufikelela kwiziphumo zonyango ezibalaseleyo.

3. Umthamo ophantsi, ukusebenza okuphezulu kunye nokugcinwa kwamandla

I-Polyligine ePhezulu yePollorinium ye-Polylirinium yenzelwe ukufezekisa umthamo omncinci kunye nefuthe elingcono lendlela. Umthamo we-turbidity ephantsi yi-25-40% ye-aluminium ye-aluminium, kwaye umthamo we-turbidity ephezulu yi-10-25% ye-aluminium ye-alfate. Oku akunciphisi iindleko zokusebenzisa iikhemikhali, kodwa kunciphisa ukusetyenziswa kwamandla kunye ne-sludge kwinkqubo yonyango. Ngenxa yentsalela yayo ephantsi ye-aluminium, kunciphisa ukungcoliseka kwenqanaba lemizimba yamanzi kwaye kunciphisa kakhulu iindleko zonyango. Ke ngoko, iye yaba sisixhobo esibalulekileyo sokugcina iindleko kunye nokuphucula ukusebenza kwezicelo ezisebenzayo.

I-4. Ngokusingqongileyo

Ukusetyenziswa kwe-Polloritiium ephezulu ye-Polylirinium ye-polloritium ineempembelelo ezimbi kwindalo kunye nentsalela ephantsi ye-aluminium. Xa kuthelekiswa nezinye iifilics zekhemikhali, i-pheride ye-pollorinium ikhuselekile kwaye inefuthe elincinci kwi-PH kunye ne-PH yamanzi amdaka, ngoko ke imfuno yeekhemikhali ukuze ilungiswe i-pH kunye ne-TA incitshisiwe. Ingakumbi kuphanyano olukhulu lokuntywila kunye nokukhusela okusiseko sendalo, kuye kwaba luhlaza kunye nokukhetha ngakumbi okusingqongileyo.

I-5. Ifanelekile kubushushu obuphantsi kunye nonyango oluphezulu lwamanzi aphezulu

Unyango lwamanzi kumathuba amaqondo obushushu asezantsi ngumceli mngeni oqhelekileyo. Ingakumbi kubusika obubandayo, ukusebenza ngempumelelo kwenkqubo yokutyala yemveli kuya kuncitshiswa kakhulu. Nangona kunjalo, i-upoliminum ephezulu ye-prolorifonum ye-proloride inokuqhubeka nokugcina ifuthe eliphezulu lokuzibandakanya phantsi kweemeko zobushushu ezisezantsi. Ukongeza, xa i-turbidity yasemanzini iphezulu, i-PAC ikwabonisa amandla okwenza oko kwaye inokususa ngokufanelekileyo amasuntswana anqunyanyisiweyo kunye nezinto ezinamanzi emanzini. Amanzi anongcoliseko lweoyile oli-oyile, osebenza ngokuphezulu kwe-pollorinum chloride ikwanemiphumo encomekayo.

I-6. Hlela kwixabiso le-PH lahlukeneyo

I-Polloritiium ephezulu ye-Polyriatuium ye-Polyrialide inolwazi oluqinileyo kutshintsho lwe-PH kwaye inokusebenza ngokufanelekileyo kububanzi be-pH. Ngokubanzi, i-PAC inokugcina ifuthe lokudla ngokulinganayo emanzini ngexabiso eliphantsi (i-acidic) okanye ngaphezulu (i-Alkaline) ixabisekile, ekwandisa ukusetyenziswa kwayo phantsi kweemeko ezahlukeneyo zomgangatho wamanzi. 5.0-9.0 vs 5.5-7.5

7. Ukuphucula ukusebenza ngempumelelo kwe-sedation kunye nokunciphisa ivolumu ye-sludge

I-Polyridlonum ePhezulu ye-Polyrinyom inceda ukukhawulezisa ukuhlawulwa kwamasuntswana aqinileyo kwi-Showage kwaye kuphucule ukusebenza kwetanki yokusebenza ngokuphucula ukuxinana nokuhlaliswa kweeflow. Ukongeza, ngenxa yenqanaba eliphezulu le-polymerinum ye-prooluminum ephezulu ye-proloride, i-flocs eyenziweyo iqine kwaye ihlawule ngokukhawuleza, ngaloo ndlela kuncitshiswa isixa se-sludge oveliswe. Oku kubaluleke kakhulu kunyango olulandelayo lwe-SURGE kunye nokuchithwa, kwaye kunokunciphisa iindleko kunye nobunzima bonyango lwe-SLUME.

Imizekelo yomzekelo we-pollorinum ephezulu ye-proloride yonyango lwamanzi amdaka

I-1. Unyango lonyango lwaseMasipala

Kwicandelo lonyango lwe-sugesul lomasipala, i-polloriam ephezulu ye-prooluminum inokusetyenziswa ngokubanzi kwicandelo lonyango kunye nonyango lwesibini lwezityalo zamanzi. Inokususa ngokufanelekileyo izinyibilikisi ezinqunyanyisiweyo, izinto zeColodal, iintshona kunye nezinye ezincinci emanzini, kwaye ziphucule umgangatho wamanzi, kwaye zibonelele ngomthombo wamanzi osemgangathweni webhayoloji oluzayo. I-PAC iye yaba yenye yeendlela ezinqabileyo zokuhlambela kwizityalo zokuhlambela kwizixeko ezininzi ekhaya nasephesheya.

I-2indorist Lawula i-Water Water Water

Kwicandelo lonyango lwamanzi amdaka omzi-mveliso, i-polloriam ephezulu ye-proloride isetyenziswa ngokubanzi. Inefuthe lonyango olulungileyo kumanzi amdaka avela kwimizi-mveliso yokuprinta kunye nokudaya, i-papermang, isikhumba, i-elektroffaplay, i-elektroplas kunye ne-Pellows kunye ne-POD kunye ne-BOD. Umzekelo, kwi-metallggy, ishishini lombane, ishishini leekhemikhali, ukuqhubekeka nokuqhubela phambili kunye namanye amashishini, i-PAC inokukunceda ukususa izinyithi, i-oyile i-oyile, ezinye izingcoliseko emanzini. Ingakumbi xa uphatha amanzi amdaka ane-oyile, i-PAC ibonakalise ukuba amandla akhe okususa ioyile ngokupheleleyo kwaye inokunciphisa kakhulu umxholo weoyile yamanzi amanzi.

I-3. Unyango lwamanzi amdaka

Kwicandelo lokungatsha kwamanzi amdaka anqabileyo, i-pollorinum ephezulu ye-prooluminum inokususa ngokufanelekileyo izimbiwa, i-sediment kunye neminye imicimbi enqunyanyisiweyo emanzini, ibonelela ngenkxaso yokuphinda isebenze kunye nokubuyisela indalo kwimigodi. Kuba umgangatho wamanzi kwiindawo ezinemigodi unzima kwaye uhlala uqulethe isixa esikhulu seenyibilikisi kunye neentsimbi ezinzima, ukusebenza okuphezulu kwe-prooluminum ephezulu kakhulu ye-Polyrindom ye-Polyrindom ingaba babalasele kakhulu kolu nyango lwamanzi amdaka.

Nje,I-Polymonum ePhezulu iPolyriam chloride, njengentyatyambo entle kakhulu yonyango lwe-logere, lunezinto ezibalulekileyo zobugcisa nezendalo. Ingakumbi kwimeko ye-turbidity ephezulu, umgangatho wamanzi onzima, kunye nongcoliseko lweoyile olunzima, inokufezekisa iziphumo ezilungileyo zonyango.