Hariho ubwoko butandukanye bwibikoresho byoroshya amazi, bishobora kugabanywa muburyo bwo guhanahana ion no gutandukanya membrane.Ibikoresho bya Toption Imashini ni ubwoko bwa ion bwo guhanahana amakuru nabwo bukunze kugaragara.Ion guhana ibikoresho byamazi byoroheje bigizwe ahanini na sisitemu yo kuyungurura ibintu, ikigega cya resin, sisitemu yo kugenzura byikora, sisitemu yo kuvura nyuma yibindi bice.