Takaitaccen Gabatarwa:

Reverse osmosis fasaha ce ta rabuwa da membrane da aka haɓaka a cikin 1980s, wanda galibi yana amfani da ka'idar membrane mai ƙarancin ƙarfi, yana amfani da matsa lamba ga mafita mai mahimmanci a cikin tsari na osmosis, ta haka yana rushe kwararar osmotic na halitta. A sakamakon haka, ruwa yana farawa daga mafi yawan hankali zuwa mafi ƙarancin bayani. RO ya dace da wuraren gishiri mai yawa na danyen ruwa kuma yadda ya kamata cire kowane irin gishiri da ƙazanta a cikin ruwa.