Isixhobo sokususa umbala emanzini amdakaluhlobo lwearhente yonyango esetyenziswa kakhulu kumanzi amdaka emizi-mveliso. Ijoliswe kumacandelo eqela elinemibala kumanzi amdaka. Yiarhente yonyango lwamanzi enciphisa okanye isusa i-chroma kumanzi amdaka ukuze ifikelele kwimeko efanelekileyo. Ngokomgaqo wokususa umbala, ii-decolorizers zinokwahlulwahlulwa zibe ziindidi ezintathu: ii-flocculation decolorizers, ii-oxidation decolorizers kunye nee-adsorption decolorizers. Iarhente yokususa umbala kwi-oxidative isebenzisa ikakhulu ipropati yayo enamandla ye-oxidizing ukutshabalalisa amaqela anemibala ukuze ifezekise injongo yokususa i-chroma, ngelixa iarhente yokususa umbala kwi-adsorption isusa i-chroma nge-pore adsorption yayo. Ezi ndlela zimbini zinemida emininzi kunye neengxaki kwaye azifanelekanga kubungakanani obukhulu. Isetyenziswa kuluhlu olubanzi, nto leyo eyenza i-flocculation decolorizer ibe yimveliso ephambili yokususa umbala.
I-decolorizer ingakwazi nokususa i-surfactant kunye ne-emulsified oil equlethwe emanzini amdaka ngokusebenzisa umgaqo we-flocculation kunye ne-precipitation, kwaye iyifake nge-electrolyze ibe ngamasuntswana amancinci, ize emva koko itshone phantsi kwesenzo somxhuzulane nge-flocculation kunye ne-precipitation ukuze kufezekiswe inkqubo yokwahlulwa kolwelo oluqinileyo. Injongo yayo kukususa izinto eziphilayo ezixhonyiweyo, ukunciphisa i-COD emanzini, ukususa i-chroma, kwaye kwangaxeshanye kufezekiswe imisebenzi emininzi yokunciphisa umthwalo we-organic wonyango lwe-biochemical olulandelayo.
Indlela yokusebenza ye-decolorizer yamanzi amdaka ilula kakhulu: qala uthathe i-100ML yamanzi amdaka ukuze uzame ukuwanyanga, uze wongeze iinxalenye ezi-2.5 kwiwaka le-decolorizer yamanzi amdaka aseBeijingshi emanzini amdaka, udibanise imizuzwana eyi-6-8, uze ulungise ixabiso le-pH libe yi-7-8, uze ekugqibeleni wongeze isixa esifanelekileyo. Ukuna kwe-anion ye-PAM (isisombululo samanzi esi-1‰) kugqiba unyango.
Isixhobo sokususa umbala emanzini amdaka sisetyenziswa kakhulu ekulungiseni ukudaya kwamanzi amdaka ane-chroma eninzi kwiifektri zedayi, kwaye singasetyenziswa ekulungiseni idayi esabelayo, ene-asidi kunye ne-dispersed emanzini amdaka. Singasetyenziswa nakwilaphu, ukudaya nokudaya, ukuprinta nokudaya amanzi amdaka, kunye nonyango lwamanzi amdaka kwimizi-mveliso lwee-pigment, i-inki, kunye nokwenza amaphepha.
Ukuze ufumane iinkcukacha ezithe vetshe zokusetyenziswa kunye nokuthengwa kwee-decolorizers, nceda unxibelelane noYuncang (umenzi ochwephesha weiikhemikhali zokucoca amanzi kwimizi-mveliso): sales@yuncangchemical.com.
Ixesha lokuposa: Jan-12-2023