Tsarin daidaitawa don aikace-aikacen anionic polyacrylamide

Ana amfani da anionic polyacrylamide galibi don ƙarfafa kwararar najasa, yana da halayen polymer electrolyte a cikin matsakaici mai tsaka-tsaki da alkaline, yana da sauƙin kamuwa da gishirin electrolytes, kuma ana iya haɗa ions na ƙarfe masu tsada zuwa gel mara narkewa, wanda galibi ana amfani da shi don samar da ruwa a cikin gida, maganin najasa na masana'antu da birane, kuma ana iya amfani da shi don bushewar laka mara amfani.

Manyan fannoni uku na anionic polyacrylamide:

A masana'antar siminti da masana'antar ƙarfe, ana amfani da shi don tsarkake ruwan wanke iskar gas a cikin tanda mai buɗewa, tsaftace ruwan sharar gida a cikin masana'antar ƙarfe foda da tsire-tsire masu tsinkewa, tsarkake electrolytes da kuma bayyana ruwan sharar lantarki

A fannin hakar ma'adinai, ana amfani da shi don tsaftace ruwan wanke kwal da kuma flotation tailings, tsaftace kwal, bushewar tailings (slag), fayyace tailings, tattara kauri da tacewa, potassium alkali mai zafi da sarrafa flotation fayyace ruwa, fluorite da barite flotation tailings fayyace, brine mai ɗanɗano don sarrafa gishiri, fayyace bushewar tailings da kuma maganin phosphate mine recovery water.

A cikin maganin sharar gida na birane da masana'antu, ana amfani da shi don inganta cire daskararru da aka dakatar, BOD da phosphate a cikin ruwan shara. Ta hanyar ƙara 0.25mg/L polyacrylamide mai hydrolyzed a cikin babban tankin zubar da shara, ƙimar cirewar abu da aka dakatar da BOD za a iya ƙarawa zuwa 66% da 23%, bi da bi. Ta hanyar ƙara 0.3mg/L anionic polyacrylamide a cikin tankin zubar da shara na biyu, ƙimar cirewar abu da aka dakatar da BOD za a iya ƙarawa zuwa 87% da 91%, bi da bi, kuma tasirin cirewar phosphorus za a iya ƙaruwa daga 35% zuwa 91%. A cikin maganin ruwan sha da ruwan shara na gida, ana amfani da shi don fayyace saman, fayyace ruwan shara da daidaita tacewa.

Ana gabatar da maganin narkewar anionic polyacrylamide:

1, ana amfani da shi a wurin najasa, rabon da aka ba da shawarar shine 0.1%

2, da farko a yayyafa foda a cikin ruwan famfo daidai gwargwado, sannan a juya a matsakaicin gudu na 40-60 RPM don ya narke gaba ɗaya a cikin ruwa kafin a ƙara shi.

3, A lokacin gwajin, a ɗauki ruwan shara 100ml, a ƙara maganin polyacrylamide 10%, sannan a juya a hankali, a yi amfani da sirinji don ƙara maganin PAM a hankali, 0.5ml a kowane lokaci, gwargwadon girman furen alum da aka samar da kuma kusancin flocculant, kyawun ruwan da ke cikinsa, ƙimar narkewar sa, da kuma yawan da za a ɗauka don tantance maganin da ya dace.