Tethered catalysts for the hydration of carbon dioxide
Abstract
A system is provided that substantially increases the efficiency of CO.sub.2 capture and removal by positioning a catalyst within an optimal distance from the air-liquid interface. The catalyst is positioned within the layer determined to be the highest concentration of carbon dioxide. A hydrophobic tether is attached to the catalyst and the hydrophobic tether modulates the position of the catalyst within the liquid layer containing the highest concentration of carbon dioxide.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1163206
- Patent Number(s):
- 8877069
- Application Number:
- 13/369,088
- Assignee:
- Lawrence Livermore National Security, LLC. (Livermore, CA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2012 Feb 08
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Valdez, Carlos A, Satcher, Jr., Joe H, Aines, Roger D, Wong, Sergio E, Baker, Sarah E, Lightstone, Felice C, and Stolaroff, Joshuah K. Tethered catalysts for the hydration of carbon dioxide. United States: N. p., 2014.
Web.
Valdez, Carlos A, Satcher, Jr., Joe H, Aines, Roger D, Wong, Sergio E, Baker, Sarah E, Lightstone, Felice C, & Stolaroff, Joshuah K. Tethered catalysts for the hydration of carbon dioxide. United States.
Valdez, Carlos A, Satcher, Jr., Joe H, Aines, Roger D, Wong, Sergio E, Baker, Sarah E, Lightstone, Felice C, and Stolaroff, Joshuah K. Tue .
"Tethered catalysts for the hydration of carbon dioxide". United States. https://www.osti.gov/servlets/purl/1163206.
@article{osti_1163206,
title = {Tethered catalysts for the hydration of carbon dioxide},
author = {Valdez, Carlos A and Satcher, Jr., Joe H and Aines, Roger D and Wong, Sergio E and Baker, Sarah E and Lightstone, Felice C and Stolaroff, Joshuah K},
abstractNote = {A system is provided that substantially increases the efficiency of CO.sub.2 capture and removal by positioning a catalyst within an optimal distance from the air-liquid interface. The catalyst is positioned within the layer determined to be the highest concentration of carbon dioxide. A hydrophobic tether is attached to the catalyst and the hydrophobic tether modulates the position of the catalyst within the liquid layer containing the highest concentration of carbon dioxide.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2014},
month = {11}
}
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