|
|
Vgͨ^ĤY|MxԷxҺwһĤrС|^ĤQ鳬VҺ|tʹԭҺдӝuߣQsҺĶFСӵķxsĿӾὛ^VĤ^V߷Ә֬Ӻɫ{ˮݺС|t^xĤĶ_ӾÓȥˮݵĹЧ
V(Ultra-filtration, UF)һN܌ҺMЃͷxĤxgVĤϵyԳVĤz^V|ĤɂȵĉҺxbVĤֻSҺе܄(ˮ)oC}СЙC^ҺеđҸzw|ȴ|Ķ_ͷxĿġ
VĤˮ̎VgڷBA̎ˮ̎ˮõIl(f)]ԽԽҪVgھϵijcyaopinijԭԼʳƷˎs^оPI[1]
V^Vͽķһֱԁx^ģһJ鳬VĤ^V0.001-0.1ף(Molecular weigh cut-off, MWCO)1,000-1,000,000 DaltonxρfVĤ^V0.001-0.01ף1,000-300,000 Dalton^V0.01300,000 DaltonĤ͑ԓxVĤVĤ
һˮ̎ijVĤ˷Q30,000-300,000 Dalton6,000-30,000 Dalton ijVĤϵķxsͳԴI
VĤʽԷ֞ʽʽɷNʽVĤIJַͬ֞пwSëܺʽĿǰЈˮ̎ijVĤëʽeʹõпwS(ȏ0.1-0.5mm)yixi۱ϩĤHϑVĤ