yintoni i-polyaluminium chloride?
I-Polyaluminium Chloride (i-Poly aluminiyam chloride) imfutshane kwiPAC. Luhlobo lwekhemikhali yokucoca amanzi kumanzi okusela, amanzi amashishini, amanzi amdaka, ukucocwa kwamanzi aphantsi komhlaba ukuze kususwe umbala, ukususa i-COD, njl.
I-PAC yi-polymers ezinganyibilikiyo emanzini phakathi kwe-ALCL3 kunye ne-AL(OH) 3,ifomula yemichiza ithi[AL2(OH)NCL6-NLm],'m' ibhekisa kubungakanani bepolymerization, 'n' imele inqanaba elingathathi hlangothi I-PAC products.lt ineengenelo zokusetyenziswa kwexabiso eliphantsi, kunye nesiphumo esihle sokucoca.
Zingaphi iindidi zePAC?
Zimbini iindlela zokuvelisa: enye yomisa igubu, enye kukoma isitshizi. Ngenxa yomgca wemveliso eyahlukeneyo, kukho umahluko omncinane ukusuka kokubini imbonakalo kunye nemixholo.
Ukomisa igubu PAC lutyheli okanye mnyama tyheli granules, kunye nomxholo Al203 ukusuka 27% ukuya kuma-30%. Izinto ezinganyibilikiyo emanzini azikho ngaphezu kwe-1%.
Ngelixa i-Spray Drying PAC ityheli. umgubo otyheli okanye omhlophe umbala, kunye nomxholo AI203 ukusuka 28% ukuya 32%. Izinto ezinganyibilikiyo emanzini ayikho ngaphezu kwe-0.5%.
Indlela yokukhetha iPAC efanelekileyo yonyango lwamanzi olwahlukileyo?
Akukho nkcazelo yesicelo sePAC kunyango lwe watet. Ngumgangatho kuphela we-PAC imfuneko yokucaciswa kwemfuno engakhathaliyo yokucocwa kwamanzi. INombolo yoMgangatho wokucoca amanzi okusela yi-GB 15892-2009. Ngokuqhelekileyo, i-27-28% yePAC isetyenziselwa unyango lwamanzi angaseliyo, kwaye i-29-32% yePAC isetyenziselwa unyango lwamanzi okusela.
Ixesha lokuposa: Jul-20-2021