Isiphumo seSicelo se-PAC kunyango lwamanzi esityalo samandla se-thermal

I-1. Phambi kwangaphambi kwamanzi

Imizimba yamanzi endalo ihlala iqulathe udaka, udongwe, i-humus kunye neminye imicimbi engcolileyo kunye nokungcola kwe-colloday kunye nozinzo, i-fungria, i-algae, i-algae, i-algae, umbala ophambili we-turbidity, umbala kunye nevumba. Ezi zinto ziphilayo zingena kwi-IION ARTNRX, ingcolise i-resin, inciphise ubungakanani botshintshiselwano be-resin, kwaye kuchaphazela umgangatho wokuphefumla wenkqubo yokuphelisa. Unyango lokudibana Oku kubizwa ngokuba kukuhamba kwamanzi. Emva kokukhulisa, amanzi anokusetyenziswa njengamanzi e-boiler kuphela xa iityuwa ezihlanjisiweyo emanzini zisuswe yi-ion yokutshintshiselana kunye neegesi ezishiyiweyo emanzini zisuswe ngokufudumeza okanye zivuthwe okanye zivuthwe. Ukuba ezi zinto zingasuswanga azisuswanga kuqala, unyango olulandelayo (ukukhululwa) alunakuqhutywa. Ke ngoko, unyango oluhlangeneyo lwamanzi likhonkco elibalulekileyo kwinkqubo yonyango lwamanzi.

Inkqubo yokuthabatha i-Thermal Ritit imi ngolu hlobo lulandelayo: I-Raw amanzi Abakhweli bahlala besetyenziswa kwiNkqubo yokuCebizela i-Polyriam chloride, i-Polyfer sulfate, i-Aluminium Sulfate, i-Feric Sulfloride, i-ferric stickeride, njl.

I-PolyAluminum chloride, ekubhekiswa kuyo njenge-PAC, isekwe kwi-Aluminium Ash okanye kwi-Aluminiums ePhezulu, i-Aluminium Realtion ivelise i-polymer, inkqubo yemveliso ifanisiwe, imigaqo-nkqubo ayifaniyo. Ifomula yemolekyuli ye-PAC [Al2 (OH) NCI6-N] M, apho kunokubakho naliphi na inani eliphakathi kwe-1 ne-5, i-PAC ingena kuzo zombini iifom eziqinileyo nezolowo.

I-2CoALungustion

Kukho imiphumo emithathu ephambili ye-Coaglants kwi-cogloidal amasuntswana emanzini: ukungathathi cala kombane, ibridserby bridsermang kunye ne-sweule. Yeyiphi kwezi mpembelelo zintathu iphambili kuxhomekeke kuhlobo kunye nomongo we-combant, ubume kunye nomxholo wamasuntswana asemanzini emanzini, kunye nexabiso lamanzi. Indlela yokusebenza ye-polloriam chloride ifana ne-Aluminium ye-Aluminium, kunye nokuziphatha kwe-aluminium selfate emanzini kubhekisa kwinkqubo ye-aldrolyz.

I-Polynaluminum Chloride inokugqalwa njengeemveliso ezahlukeneyo eziphakathi kwinkqubo ye-hydrolysis kunye nokugcwaliswa kwe-allinum chloride kwi-al (O) 3 phantsi kweemeko ezithile. Ikho ngqo emanzini ngohlobo lweentlobo ezahlukeneyo ze-polymeric kunye ne-A1 (oh) a (s), ngaphandle kwenkqubo ye-hydrolysis ye-AL3.

3. Ukufaka isicelo kunye nokuphembelela izinto

1. Iqondo lobushushu lamanzi

Iqondo lobushushu lamanzi linefuthe elibonakalayo kwimpembelelo yonyango lokucoca. Xa ubushushu bamanzi buphantsi, i-hydrolysis yomnyango inzima kakhulu, ngakumbi xa ubushushu bamanzi bungaphantsi kwe-5 ℃, ireyithi ye-hydrolysion icotha, kwaye i-flcugunt yesakhiwo, umxholo wamanzi aphezulu kunye namasuntswana aphezulu. Xa ubushushu bamanzi busezantsi, ukulungisa amasuntswana ecocidal kuyaphuculwa, ixesha lokubhalwa lixesha elide, kwaye inqanaba le-sedition lihamba kancinci. Olu phando lubonisa ukuba ubushushu bamanzi obungama-25 ~ 30 ℃ bulungile ngakumbi.

2. Ixabiso lamanzi

Inkqubo ye-hydrolysis ye-polloriam chloride yinkqubo yokukhululeka kwe-H +. Ke ngoko, phantsi kweemeko ezahlukeneyo ze-ps, kuya kubakho i-hydrolysis eyahlukileyo ephakathi, kwaye eyona nto iphambili kwixabiso le-Polloriam Chloriam chloride yonyango ngokubanzi phakathi kwe-6.5 kunye ne-7.5. Iziphumo zokudibanisa ziphezulu ngeli xesha.

I-3. Umthamo woMyingisi

Xa inani lexabiso elongeziweyo alonelanga, i-turbidity eseleyo kwi-Essen ekhupha amanzi inkulu. Xa ixabiso likhulu kakhulu, kuba amasuntswana e-colloidal kwi-adreleting adredb e-adreleting egqithisileyo, ipropathi ye-commersudal itshintshile, okukhokelela kwi-turbidity entsha kumkhungulo-mali. Inkqubo ye-RAGS ayisiyonto ilula yokuphendula kwemichiza, ke idosi efunekayo ayinakuqinisekiswa ngokubalwa, kodwa kufuneka igqitywe ngokomgangatho othile wamanzi ukumisela idosi efanelekileyo; Xa umgangatho wamanzi uguqukela ngexesha elifanelekileyo, idosi kufuneka ilungiswe ngokufanelekileyo.

4. UQhakamshelwano

Kwinkqubo yonyango lokudibana okanye olunye unyango, ukuba kukho inani elithile lodaka olunodaka emanzini, isiphumo sokunyangwa okuhlangeneyo kunokuphuculwa kakhulu. Inokubonelela ngendawo enkulu engaphezulu, nge-adsorvo, i-catalysis kunye ne-crystallization core, phucula isiphumo sonyango lwe-caltinetion.

Ubungakanani be-CAGSIP kukwindlela esetyenzisiweyo ngokubanzi yonyango lwangaphakathi okwangoku. Umzi-mveliso wasePolyanumnum usetyenziswa njengezityholo zamanzi, ngokusebenza kakuhle, i-floc enkulu, i-Dosage enkulu, i-Deciement, indawo yokusebenza ePhakamileyo, ithelekiswa ne-Treat ye-Debccued, ithelekiswa ne-1/2, iindleko zinokusindiswa ngama-40%. Ukudityaniswa nokusebenza kwe-filfal engenazifiso kunye ne-filter yekharbon esebenzayo, i-turbidity yamanzi aphantsi komhlaba incitshisiwe kakhulu, kwaye umgangatho wokutshintshiselana we-desalt uyanda, kwaye iindleko zokusebenza zincitshisiwe.