发明公开
- 专利标题： Structured packing
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申请号： EP01310656.2申请日： 2001-12-20
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公开(公告)号： EP1216752A3公开(公告)日： 2003-02-12
- 发明人: Irvin, Nancy Christine , Krishnamurthy, Ramachandran , McKeigue, Kevin
- 申请人： THE BOC GROUP, INC.
- 申请人地址： 575 Mountain Avenue Murray Hill, New Providence, New Jersey 07974-2082 US
- 专利权人： THE BOC GROUP, INC.
- 当前专利权人： THE BOC GROUP, INC.
- 当前专利权人地址： 575 Mountain Avenue Murray Hill, New Providence, New Jersey 07974-2082 US
- 代理机构： Wickham, Michael
- 优先权： US257442 20001222
- 主分类号： B01J19/32
- IPC分类号： B01J19/32 ; F25J3/02
摘要：
A structured packing element comprises a plurality of corrugated sheets and one planar member 200 positioned adjacent to each of the corrugated sheets. The planar member 200 has a top edge and a bottom edge that are at least proximally aligned with the top and bottom edges respectively of the corrugated sheets. The planar member 200 is further characterised by a middle portion 210 having a percentage open area that is higher than the percentage open area of the top and bottom portions 202 and 204 of the planar member 200. The structured packing element can be used to form structured packings for distillation applications.
公开/授权文献
- EP1216752A2 Structured packing 公开/授权日：2002-06-26
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