发明名称 |
NANOFILTRATION PROCESS WITH PRE - TREATMENT TO ENHANCE SOLUTE FLUX |
摘要 |
A process of treating polymeric nanofiltration membranes before separation of low molecular weight compounds from a solution comprising the same by nanofiltration, wherein the treatment of the nanofiltration membranes is performed with an treatment liquid under conditions which enhance the flux of the low molecular weight compounds to the nanofiltration permeate. |
申请公布号 |
EP2788107(A1) |
申请公布日期 |
2014.10.15 |
申请号 |
EP20120801726 |
申请日期 |
2012.12.05 |
申请人 |
DUPONT NUTRITION BIOSCIENCES APS |
发明人 |
MATTILA, JARI;KOIVIKKO, HANNU |
分类号 |
B01D67/00;B01D61/02;C13B20/16;C13K13/00 |
主分类号 |
B01D67/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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