Polyacrylamide (PAM) ni polymer itandukanye ikoreshwa cyane mugutunganya amazi, gukora impapuro, gukuramo amavuta nindi mirima. Ukurikije imiterere ya ionic, PAM igabanijwemo ubwoko butatu bwingenzi: cationic (Cationic PAM, CPAM), anionic (Anionic PAM, APAM) na nonionic (Nonionic PAM, NPAM). Aba ...
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