| 摘要 |
PCT No. PCT/EP88/01187 Sec. 371 Date Oct. 17, 1989 Sec. 102(e) Date Oct. 17, 1989 PCT Filed Dec. 21, 1988 PCT Pub. No. WO89/05586 PCT Pub. Date Jun. 29, 1989.In a process for separating the dissolved and undissolved constituents of milk, a microporous membrane with a pore size in the range of 0.1 to 2 mu m is pretreated with an aqueous solution, dispersion or emulsion of lipids or peptides and the milk is separated on the pretreated membrane. |
