Devices capable of removing silicon and aluminum from gaseous atmospheres
Abstract
An electrochemical device is made of a containment vessel (30) optional ceramic material within the containment vessel and including one or more electrochemical cells (10), the cells containing a porous exposed electrode (11) in contact with a solid electrolyte, where at least one of the exposed electrode, the containment vessel, and the optional ceramic material contains a deposit selected from metal oxide and metal salt capable of forming a metal oxide upon heating, where the metal is selected from the group consisting of Ce, Sm, Mg, Be, Ca, Sr, Ti, Zr, Hf, Y, La, Pr, Nb, Pm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Th, U, and their mixtures.
- Inventors:
-
- Murrysville, PA
- Issue Date:
- Research Org.:
- Westinghouse Electric Corp., Pittsburgh, PA (United States)
- OSTI Identifier:
- 867200
- Patent Number(s):
- 4885078
- Assignee:
- Westinghouse Electric Corp. (Pittsburgh, PA)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- DOE Contract Number:
- AC21-80ET17089
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- devices; capable; removing; silicon; aluminum; gaseous; atmospheres; electrochemical; device; containment; vessel; 30; optional; ceramic; material; including; cells; 10; containing; porous; exposed; electrode; 11; contact; solid; electrolyte; contains; deposit; selected; metal; oxide; salt; forming; heating; consisting; mg; sr; zr; hf; nb; eu; gd; tb; tm; mixtures; ceramic material; containment vessel; electrochemical cells; metal oxide; electrochemical cell; solid electrolyte; metal salt; electrochemical device; cells containing; removing silicon; gaseous atmosphere; material contains; cells contain; ceramic mater; /204/429/
Citation Formats
Spengler, Charles J, and Singh, Prabhakar. Devices capable of removing silicon and aluminum from gaseous atmospheres. United States: N. p., 1989.
Web.
Spengler, Charles J, & Singh, Prabhakar. Devices capable of removing silicon and aluminum from gaseous atmospheres. United States.
Spengler, Charles J, and Singh, Prabhakar. Sun .
"Devices capable of removing silicon and aluminum from gaseous atmospheres". United States. https://www.osti.gov/servlets/purl/867200.
@article{osti_867200,
title = {Devices capable of removing silicon and aluminum from gaseous atmospheres},
author = {Spengler, Charles J and Singh, Prabhakar},
abstractNote = {An electrochemical device is made of a containment vessel (30) optional ceramic material within the containment vessel and including one or more electrochemical cells (10), the cells containing a porous exposed electrode (11) in contact with a solid electrolyte, where at least one of the exposed electrode, the containment vessel, and the optional ceramic material contains a deposit selected from metal oxide and metal salt capable of forming a metal oxide upon heating, where the metal is selected from the group consisting of Ce, Sm, Mg, Be, Ca, Sr, Ti, Zr, Hf, Y, La, Pr, Nb, Pm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Th, U, and their mixtures.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1989},
month = {1}
}
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