Membrane separation fɛɛrɛ ye molekili ɲagamininw ka sugandili ye minw ka fɛnɲɛnamafagalanw hakɛ tɛ kelen ye molekili hakɛ la n’u be tɛmɛna membrane semi-permeable kɔnɔ. Membrane semi-permeable, min be weele fana ko separation membrane wala filtre membrane, kogow datugunin lo ni yɔrɔ misɛnninw ye. Ka kɛɲɛ ni porozite bonya ye, a be se ka tilan i n’a fɔ: mikrofiltɛrɛ (MF), ultrafiltɛrɛ (UF), nanofiltɛrɛ (NF), ɔsmɔzi kɔfɛ (RO), n’a ɲɔgɔnnaw.
Membrane separation fɛɛrɛ ye fɛɛrɛ kura ye min be baara kɛ ni separation membrane ye k’a kɛ a nɛgɛjuru ye walisa ka fɛɛnw bɔ ɲɔgɔn na, k’u ɲɔgɔn lajɛn ani k’u saniya. O fɛɛrɛ ye danfara fɛɛrɛ ye min be kɛ ni fɛn dɔ ye min be se ka don yɔrɔ dɔ la. Komi membrane separation operations ka teli ka kɛ so kɔnɔ funteni hakɛ la, o fɛɛn minw be bɔ ɲɔgɔn na, u be to u ka cogoya fɔlɔ la, u be to ka dumuni kulɛri, kasa, kasa, balocogo ani a cogoya fɔlɔ mara ani u be fɛɛn minw be baara kɛ, u ka baara be to a nɔɔ na. A be se ka fɛɛn caaman sugandi, a ka baarakɛcogo ka nɔgɔ, a be se ka baara kɛ cogo caaman na ani a tɛ kuran caaman ta, o la a be se ka kɛ dumuni dilanni na kosɔbɛ. Membrane separation bɔra saan kɛmɛkulu 20nan daminɛ na ani a yɛlɛmana joona joona saan 1960 kɔ. Membrane separation fɛɛrɛ, n’a ka baara ye ka danfara, ka ɲɔgɔn lajɛn, ka saniya, ani ka yɛlɛma, ani fana a ka baarakɛcogo ɲuman, fanga marali, sigida latanga, molekili-nivo filtration, ani nɔgɔman ani nɔgɔman{9}}to-kɔlɔsili filtration process, a ye baara kɛ ka caya in, medicion, bironlined . kemikali baara, nɛgɛko, kuranko, petɔrɔli, jii saniyako, kuranko, biyɔniki ani fɛn wɛrɛw forow kɔnɔ, min be sɔrɔko ni sigiko nafabaw lase mɔgɔw ma ani a be kɛ fɛɛrɛ nafamanw dɔ ye danfara lɔnniya la bi.
