Carbonate thermochemical cycle for the production of hydrogen
Abstract
The present invention is directed to a thermochemical method for the production of hydrogen from water. The method includes reacting a multi-valent metal oxide, water and a carbonate to produce an alkali metal-multi-valent metal oxide compound, carbon dioxide, and hydrogen.
- Inventors:
-
- Knoxville, TN
- Oak Ridge, TN
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1014184
- Patent Number(s):
- 7666387
- Application Number:
- US Patent Application 11/874,958
- Assignee:
- UT-Battelle, LLC (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- DOE Contract Number:
- AC05-00OR22725
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Collins, Jack L, Dole, Leslie R, Ferrada, Juan J, Forsberg, Charles W, Haire, Marvin J, Hunt, Rodney D, Lewis, Jr, Benjamin E, and Wymer, Raymond G. Carbonate thermochemical cycle for the production of hydrogen. United States: N. p., 2010.
Web.
Collins, Jack L, Dole, Leslie R, Ferrada, Juan J, Forsberg, Charles W, Haire, Marvin J, Hunt, Rodney D, Lewis, Jr, Benjamin E, & Wymer, Raymond G. Carbonate thermochemical cycle for the production of hydrogen. United States.
Collins, Jack L, Dole, Leslie R, Ferrada, Juan J, Forsberg, Charles W, Haire, Marvin J, Hunt, Rodney D, Lewis, Jr, Benjamin E, and Wymer, Raymond G. Tue .
"Carbonate thermochemical cycle for the production of hydrogen". United States. https://www.osti.gov/servlets/purl/1014184.
@article{osti_1014184,
title = {Carbonate thermochemical cycle for the production of hydrogen},
author = {Collins, Jack L and Dole, Leslie R and Ferrada, Juan J and Forsberg, Charles W and Haire, Marvin J and Hunt, Rodney D and Lewis, Jr, Benjamin E and Wymer, Raymond G},
abstractNote = {The present invention is directed to a thermochemical method for the production of hydrogen from water. The method includes reacting a multi-valent metal oxide, water and a carbonate to produce an alkali metal-multi-valent metal oxide compound, carbon dioxide, and hydrogen.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Feb 23 00:00:00 EST 2010},
month = {Tue Feb 23 00:00:00 EST 2010}
}
Works referenced in this record:
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Uranium solution-mineral equilibria at low temperatures with applications to sedimentary ore deposits
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