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Polyacrylamide Yekurapa Mvura Yakasviba
na admin pa16-09-22
Polyacrylamide (PAM), arias: flocculant, anion, cation, polymer; Polymers, kuchengetedza uye kusefa AIDS, kuchengetedza AIDS, dispersants; Polymer, oiri displacement agent, etc. Zvinhu zvinokanganisa maitiro ekuchenesa tsvina: 1. Sludge chigadzirwa chisingadzivisiki chetsvina tre...
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