Chii chinonzi polandauminum chloride?
Polandauminum chloride (poly aluminium chloride) ipfupi yePAC. Iwo rudzi rwemvura kurapwa kwemvura yekunwa mvura, mvura yemaindasitiri, kuchenesa kwevakaparara kwemavara.
Pac ivhu-rakanyura-sormanc polymers pakati pealcl3 uye al (o) 3, m 'nlm], nlm]
Vangani mhando dzePAC?
Pane nzira mbiri dzinoputira: imwe ndeyekunyima, imwe yacho ichipfira kuoma. Nekuda kwetsetse dzakasiyana-siyana yekugadzira, kune misiyano yekuzvidza kubva pane zvese chitarisiko uye zvirimo.
Drum Kuomesa Pac iri yero kana yakasviba yero granules, ine zvirimo zve al203 kubva 27% kusvika30%. Iyo insoluble furu yemvura haisi kupfuura 1%.
Nepo uchipfira kuomesa pac iri yero. Pale yero kana chena ruvara powder, ine zvirimo zveAI203 kubva 28% kusvika ku32% .Thebsoluble zvinhu mumvura haisi kupfuura 0.5%.
Maitiro ekusarudza iyo yakakodzera pac yemhando dzakasiyana dzemvura kurapwa?
Iko hakuna kusvibiswa kwePac application mune watet kurapwa. Iyo inongova chiyero chePac sprification chinodiwa kusadaidzwa kwemvura kurapwa kwemvura. Standard.
Kutumira Nguva: Jul-20-2021