-
公开(公告)号:US20100317891A1
公开(公告)日:2010-12-16
申请号:US12521566
申请日:2007-12-12
申请人: Marc-André Theoleyre , Yvan Bathany
发明人: Marc-André Theoleyre , Yvan Bathany
CPC分类号: B01D61/04 , B01D61/02 , B01D61/027 , B01D61/422 , B01D61/58 , B01D2311/04 , C13B20/144 , C13B20/165 , B01D2311/18 , B01D2311/2623
摘要: The invention relates to a method for the purification of worts containing optionally neutralised organic acids, which comprises the following steps: (a) removal of a portion at least of the divalent cations and optionally of a portion at least of the monovalent cations by passing the same on a cationic resin; and (b) nano-filtration of the resulting solution.
摘要翻译: 本发明涉及一种用于纯化含有任选中和的有机酸的谷物的方法,其包括以下步骤:(a)通过使所述二价阳离子和至少一价阳离子的至少一部分至少除去一部分至少一价阳离子 在阳离子树脂上相同; 和(b)对所得溶液进行纳滤。