Title:
吸着剤及び触媒混合物を用いたガス精製法
Document Type and Number:
Japanese Patent JP2009500154
Kind Code:
A
Abstract:
The present invention relates to the use of expensive and highly selective adsorbents and catalysts for trace contaminant gas removal to generate products of high and ultra-high purity. Mixing such highly selective materials with other less expensive, less selective materials results in the ability to achieve higher purity, higher capacity and/or lower cost without adding additional expensive selective material.
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Inventors:
Aclay, mark, william
Application Number:
JP2008519468A
Publication Date:
January 08, 2009
Filing Date:
June 27, 2006
Export Citation:
Assignee:
Praxair Technology Incorporated
International Classes:
B01J29/74; B01D53/02; B01D53/86; B01J20/18; B01J23/44
Domestic Patent References:
| JPH09154927A | 1997-06-17 | |||
| JPH05293380A | 1993-11-09 | |||
| JPH1085588A | 1998-04-07 | |||
| JPS6016801A | 1985-01-28 | |||
| JPH11156137A | 1999-06-15 | |||
| JP2000211904A | 2000-08-02 | |||
| JP2000211904A | 2000-08-02 | |||
| JPH09154927A | 1997-06-17 | |||
| JPH05293380A | 1993-11-09 | |||
| JPH1085588A | 1998-04-07 | |||
| JPS6016801A | 1985-01-28 | |||
| JPH11156137A | 1999-06-15 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Katsunori Ando
Yukihiro Ikeda
Hajime Asamura
Katsunori Ando
Yukihiro Ikeda