Title:
空気を含む混合ガスからの二酸化炭素の分離のためのナノ構造に担持した固体再生式のポリアミン及びポリオール吸収剤
Document Type and Number:
Japanese Patent JP2010500168
Kind Code:
A
Abstract:
The invention relates to regenerative, supported amine sorbents that includes an amine or an amine/polyol composition deposited on a nano-structured support such as nanosilica. The sorbent provides structural integrity, as well as high selectivity and increased capacity for efficiently capturing carbon dioxide from gas mixtures, including the air. The sorbent is regenerative, and can be used through multiple operations of absorption-desorption cycles.
Inventors:
Oller George A
Goepelt Alain
Mes Sergio
Praxie G. Kaseya
Goepelt Alain
Mes Sergio
Praxie G. Kaseya
Application Number:
JP2009523895A
Publication Date:
January 07, 2010
Filing Date:
July 27, 2007
Export Citation:
Assignee:
University of Southern California
International Classes:
B01J20/22; B01D53/14; B01D53/62; B01J20/30; C01B32/50; C07C1/24; C07C11/02; C07C29/147; C07C29/15; C07C31/04; C07C41/09; C07C43/04; C07C45/00; C07C47/04; C07C51/00; C07C53/02; C07C67/36; C07C69/06; C25B3/25
Domestic Patent References:
| JP2000502289A | 2000-02-29 | |||
| JPH08319471A | 1996-12-03 | |||
| JP2001025660A | 2001-01-30 | |||
| JP2005246261A | 2005-09-15 |
Attorney, Agent or Firm:
Takahashi Hayashi & Partners