发明授权
EP0277660B1 Filtration method and apparatus 失效
过滤方法和装置

  • 专利标题: Filtration method and apparatus
  • 专利标题(中): 过滤方法和装置
  • 申请号: EP88101769.3
    申请日: 1984-12-20
  • 公开(公告)号: EP0277660B1
    公开(公告)日: 1993-08-04
  • 发明人: Shmidt, IosifBadiali, Mario
  • 申请人: Membrex, Inc.
  • 申请人地址: 141 Lanza Avenue Garfield, New Jersey 07026 US
  • 专利权人: Membrex, Inc.
  • 当前专利权人: Membrex, Inc.
  • 当前专利权人地址: 141 Lanza Avenue Garfield, New Jersey 07026 US
  • 代理机构: Spence, Anne
  • 优先权: US563319 19831220
  • 主分类号: B01D63/16
  • IPC分类号: B01D63/16 B01D33/06
Filtration method and apparatus
摘要:
An inner rotating body (174) defines a gap with the outer stationary body (170) for receiving a fluid sample (181), the surface of one of the bodies defining the gap being a filter (185). The rotation of the inner body (174) creates Taylor vortices which continuously displace occluded solute on the filter surface. The filter can be a membrane (185).
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