Polyacrylamide (PAM), wanda ake kira: flocculant, anion, cation, polymer;polymers, riƙewa da tacewa AIDS, riƙewar AIDS, masu rarrabawa;Polymer, man kaura, da dai sauransu Abubuwan da ke tasiri tasirin maganin najasa: 1. Sludge samfur ne na makawa na najasa tre ...
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