Amazzi ag'omusaayi ag'okunaaba amasannyalaze galimu amafuta, amasannyalaze ag'omusaayi ag'omusaayi, n'ebintu eby'amaanyi ebiriko amasannyalaze ag'omusaayi ag'omusaayi ag'omusaayi ag'omusaayi ag'omusaayi. N'olwekyo, kizibu okuggya ebintu mu mazzi ng'okozesa enkola z'enkuba ez'obutonde. Ate era, amazzi ag'omusaayi ag'okunaaba amasannyalaze galina langi nnyingi, obuzibu, n'obwetaavu bw'omukka oguyitibwa oxygen. Abakozesa bangi b'ebikozesebwa mu kunoonya amasannyalaze beeraliikirira nnyo ku by'okulongoosa amazzi ag'amasannyalaze. Wano, SECCO Environmental Protection ejja kunnyonnyola engeri y'okujjanjaba obulungi obusaavu obuli mu mazzi ng'okozesa polyacrylamide okukendeeza ku mazzi ag'obusaavu okutuuka ku mazzi ag'obuyonjo.

Saike Environmental Protection yazuula mu kugezesa okw'enjawulo nti okukozesa enkola ya flocculation okulongoosa amazzi ag'omusaayi ag'okunaaba amasannyalaze kuyinza okukendeeza ku bbeeyi y'amazzi agakozesebwa, okuzzaawo amasannyalaze ag'omusaayi okukendeeza ku kufiirwa kw'amasannyalaze, n'okukuuma obu Kisobola okukozesebwa mu bifo eby'enjawulo ebinene, ebitono n'ebitono eby'okunaaba amasannyalaze. Abakozesa bangi tebamanyi ngeri y'okulonda polyacrylamide bwe basooka okugikozesa, era okulongoosa amazzi ag'omusaayi okuva mu migodi gy'amafuta ag'enjawulo mu bitundu eby'enjawulo nakyo kya njawulo. N'olwekyo, abamu bayinza okuba nga tebalondebwa bulungi. Mu kiseera kino, kyetaagisa okukola okugezesa ebifaananyi by'amazzi n'okulonda ebintu ebisaanira. Oluvannyuma lw'okusaasaanyizibwa kw'amasannyalaze mu mazzi ag'omusaayi, amasannyalaze gasobola okutundibwa, era omutindo gw'amazzi agayongeddwa gusobola n'okuddamu okukozesebwa. Mu nkola y'okunaaba amasannyalaze, omuwendo gwa pH gw'amazzi ag'omusaayi guyinza okufuuka acidic. Osobola okusooka okukyusa omuwendo gwa pH okutuuka ku 7, era oluvannyuma okozese polyacrylamide entuufu okwawula amazzi n'omusaayi gw'amasannyalaze.