Ubuchwepheshe obuyinhloko bemishini yokuhlukanisa ulwelwesi ubuchwepheshe bokuhlukanisa ulwelwesi. Ulwelwesi lokuhlukanisa luyizinto ezinekhono lokuhlukanisa elikhethekile. Umgomo wabo wokusebenza usekelwe -ekuhluzweni kwemishini. Inqubo yokuhlukanisa isebenzisa indlela yokuhlukanisa ekhethiwe yolwelwesi ukuze ihlukanise izingxenye ezihlukene zoketshezi lokuphakelayo noma ukugxilisa izingxenye ezisebenzayo.
Imishini yobuchwepheshe bokuhlukanisa ama-membrane iyahluka ekuhlungeni okuvamile ngoba ulwelwesi lungahlukaniswa ngokukhetha kuleveli yamangqamuzana. Ukusebenza{1}kugeleza okuphambanayo kwama-membrane kungaxazulula inkinga yokungcola nokuvala, kukwenze kube ubuchwepheshe obuthuthuke ngokwesayensi bokuhlukanisa kanye nenqubo.
Ukuthuthukiswa kwezicelo zenqubo yokuhlukanisa ulwelwesi kufanele kusekelwe ezicini zesistimu yezinto ezibonakalayo kanye nezidingo zenqubo, kuhlanganiswe nokuqinisekiswa kwesayensi ngokuhlolwa. Ngenkathi kuxazululwa inkinga yokuhlanzwa kwezinto ezibonakalayo, ukubakhona kwenqubo kufanele kuqinisekiswe, futhi kufanele ifanele ukukhiqizwa kwezimboni ezihlanzekile.
Izisetshenziswa ezisetshenziselwa uchungechunge lwemisebenzi yokuhlukanisa ulwelwesi olufana ne-ultrafiltration, i-osmosis ehlehlayo, ukuhlukaniswa kwe-gas permeate, i-dialysis, i-electrodialysis, nokuhlukaniswa kolwelwesi oluwuketshezi. Ngenxa yokucushwa okuhlukene kwe-membrane nezinqubo zokuhlukanisa, kunezinhlobo ezahlukene zemishini. Ngezinye izikhathi, kuye ngenjongo yenqubo noma isicelo, zibizwa ngokuthi ama-ultrafilters, ama-permeators, ama-dialyzers, ama-electrodialyzer, noma amayunithi okukhipha usawoti emanzini, njll. Umkhuba wokuthuthuka wesikhathi esizayo ubhekise ku-automation kanye nokwenza lula.