Kugura Polyacrylamide (PAM) igukwiranye, mubisanzwe ugomba gutekereza kubintu nkimikoreshereze, ubwoko, ubwiza nuwabitanze. Hano hari intambwe zisabwa zo kugura PAM: Intego isobanutse: Icya mbere, menya intego yihariye yo kugura PAM. PAM ifite porogaramu zitandukanye muburyo butandukanye i ...
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