Ultra tacewa (UF）

Ultrafiltration ne tsari na matsin lamba a matsayin mota, ta amfani da ultrafilter membrane daban-daban apertures raba ƙarancin ruwa. China ultra tacewa fasahar ci gaba aA farkon shekarun 1970, aka fara haɓaka CA tubular membrane components don amfani da su a masana'antar fenti na electrophoresis, sannan kuma don haɓaka enzyme preparations. A farkon 1980s, Polypropylene (PS) m fiber ultrafilter bangare bincike nasara, a farkon 1990s polypropylene m fiber bangare ci gaba da nasara. A halin yanzu a cikin masana'antar sarrafa ruwa, ana amfani da kayan aikin polypropylene da polypropylene. Idan aka kwatanta da kayayyakin kasa da kasa, nau'ikan kayan aikin fim na ultra-tacewa na gida suna da nau'i guda ɗaya, haɗin aikin ruwa da ƙimar riƙewa suna da ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin A cikin abinci da abin sha, samar da ruwan ma'adinai, ultrafiltration taka muhimmiyar rawa. Saboda ultrafiltration kawai cire ƙarancin ruwa kamar suspensions, colloidal particles da kwayoyin cuta, kuma ya kiyaye ma'adanai da ke da amfani ga lafiyar mutum.