发明授权
- 专利标题： Packing with improved capacity for rectification systems
- 专利标题（中）： 整改能力提升包装
-
申请号： US620202申请日： 1996-03-22
-
公开(公告)号： US5632934A公开(公告)日： 1997-05-27
- 发明人: John F. Billingham , Michael J. Lockett
- 申请人： John F. Billingham , Michael J. Lockett
- 申请人地址： CT Danbury
- 专利权人： Praxair Technology, Inc.
- 当前专利权人： Praxair Technology, Inc.
- 当前专利权人地址： CT Danbury
- 主分类号： B01D3/26
- IPC分类号： B01D3/26 ; B01J19/32 ; F25J3/04 ; B01F3/04
摘要：
Improved capacity structured packing arranged in a section or brick wherein the packing in the base region of the section is configured differently from the structured packing in the bulk region making resistance to gas flow between the packing sheets in the base region less than resistance to gas flow between the sheets in the bulk region.
公开/授权文献
- USD289915S Rotary valve shaft 公开/授权日：1987-05-19
信息查询
