Carbon dioxide absorbent and method of using the same
Patent
·
OSTI ID:1133953
In accordance with one aspect, the present invention provides a composition which contains the amino-siloxane structures I, or III, as described herein. The composition is useful for the capture of carbon dioxide from process streams. In addition, the present invention provides methods of preparing the amino-siloxane composition. Another aspect of the present invention provides methods for reducing the amount of carbon dioxide in a process stream employing the amino-siloxane compositions of the invention, as species which react with carbon dioxide to form an adduct with carbon dioxide.
- Research Organization:
- NETL (National Energy Technology Laboratory, Pittsburgh, PA, and Morgantown, WV (United States))
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- NT0005310
- Assignee:
- General Electric Company (Niskayuna, NY)
- Patent Number(s):
- 8,747,694
- Application Number:
- 12/817,276
- OSTI ID:
- 1133953
- Country of Publication:
- United States
- Language:
- English
Ordered mesoporous and macroporous inorganic films and membranes
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journal | June 2004 |
CO2 adsorption using amine-functionalized mesoporous silica prepared via anionic surfactant-mediated synthesis
|
journal | November 2008 |
Amine loaded zeolites for carbon dioxide capture: Amine loading and adsorption studies
|
journal | May 2009 |
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