Low temperature oxidation using support molten salt catalysts
Abstract
Molten salt reactions are performed by supporting the molten salt on a particulate support and forming a fluidized bed of the supported salt particles. The method is particularly suitable for combusting hydrocarbon fuels at reduced temperatures, so that the formation NO.sub.x species is reduced. When certain preferred salts are used, such as alkali metal carbonates, sulfur and halide species can be captured by the molten salt, thereby reducing SO.sub.x and HCl emissions.
- Inventors:
- Issue Date:
- Research Org.:
- University Technology Corporation, Boulder, CO (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1174334
- Patent Number(s):
- 6565820
- Application Number:
- 09/574,766
- Assignee:
- University Technology Corporation
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23C - METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN {A CARRIER GAS OR} AIR
- DOE Contract Number:
- FG26-98FT40122
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Weimer, Alan W., Czerpak, Peter J., and Hilbert, Patrick M. Low temperature oxidation using support molten salt catalysts. United States: N. p., 2003.
Web.
Weimer, Alan W., Czerpak, Peter J., & Hilbert, Patrick M. Low temperature oxidation using support molten salt catalysts. United States.
Weimer, Alan W., Czerpak, Peter J., and Hilbert, Patrick M. Tue .
"Low temperature oxidation using support molten salt catalysts". United States. https://www.osti.gov/servlets/purl/1174334.
@article{osti_1174334,
title = {Low temperature oxidation using support molten salt catalysts},
author = {Weimer, Alan W. and Czerpak, Peter J. and Hilbert, Patrick M.},
abstractNote = {Molten salt reactions are performed by supporting the molten salt on a particulate support and forming a fluidized bed of the supported salt particles. The method is particularly suitable for combusting hydrocarbon fuels at reduced temperatures, so that the formation NO.sub.x species is reduced. When certain preferred salts are used, such as alkali metal carbonates, sulfur and halide species can be captured by the molten salt, thereby reducing SO.sub.x and HCl emissions.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2003},
month = {5}
}
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