发明申请
- 专利标题： Filter aid used in alluviation
- 专利标题（中）： 用于冲洗的过滤助剂
-
申请号： US11090771申请日： 2005-03-25
-
公开(公告)号： US20050189285A1公开(公告)日： 2005-09-01
- 发明人: Sophie Brocheton , Georges Rahier , Philippe Janssens , Stephane Dupire , Pierre Adam
- 申请人： Sophie Brocheton , Georges Rahier , Philippe Janssens , Stephane Dupire , Pierre Adam
- 申请人地址： BE Brussels
- 专利权人： Krontec S.A.,Interbrew S.A.
- 当前专利权人： Krontec S.A.,Interbrew S.A.
- 当前专利权人地址： BE Brussels
- 优先权： EP94870190.9 19941206
- 主分类号： B01D37/02
- IPC分类号： B01D37/02 ; B01D39/04 ; B01D39/06 ; C12H1/044 ; C12H1/056 ; B01D35/22
摘要：
A filter aid for use in connection with the filtration of liquids is provided. In particular, a filter useful in connection with the filtration of beer is provided. In addition, a method of filtering liquids is provided. According to the method, a filter aid comprising angular, isotropic particles is introduced to a liquid before the liquid is passed through a filter. In particular, a method for filtering beer comprising the introduction of angular, isotropic particles as a filter aid to a stream of unfiltered beer such that a filtration cake comprising filter aid and solids filtered from the beer is formed.
公开/授权文献
- US07316825B2 Filter aid used in alluviation 公开/授权日：2008-01-08
信息查询
