Method of removing bulk sodium from metallic surfaces
Abstract
A process of removing sodium from an article, particularly one made of stainless steel, by treating it with a mixture of water vapor and a gas which is inert to sodium is described. By selecting combinations of temperature and water vapor-to-gas ratio, the reaction temperature is controlled to prevent damage to the articles.
- Inventors:
- Issue Date:
- Research Org.:
- Originating Research Org. not identified
- OSTI Identifier:
- 4055931
- Patent Number(s):
- 3918961
- Assignee:
- to U.S. Energy Research and Development Administration
- Patent Classifications (CPCs):
-
C - CHEMISTRY C22 - METALLURGY C22B - PRODUCTION AND REFINING OF METALS
C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23G - CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- NSA Number:
- NSA-33-028060
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 1974 Dec 12; Other Information: C22B27/00. Orig. Receipt Date: 30-JUN-76
- Country of Publication:
- United States
- Language:
- English
- Subject:
- N77500* -Reactors-Power Reactors, Breeding; 210500* -Nuclear Power Plants-Power Reactors, Breeding; *REACTOR COMPONENTS- CLEANING; *SODIUM COOLED REACTORS- REACTOR COMPONENTS; SODIUM; STAINLESS STEELS; TEMPERATURE CONTROL; WATER VAPOR
Citation Formats
Maffei, H P, and Borisch, R R. Method of removing bulk sodium from metallic surfaces. United States: N. p., 1975.
Web.
Maffei, H P, & Borisch, R R. Method of removing bulk sodium from metallic surfaces. United States.
Maffei, H P, and Borisch, R R. Tue .
"Method of removing bulk sodium from metallic surfaces". United States.
@article{osti_4055931,
title = {Method of removing bulk sodium from metallic surfaces},
author = {Maffei, H P and Borisch, R R},
abstractNote = {A process of removing sodium from an article, particularly one made of stainless steel, by treating it with a mixture of water vapor and a gas which is inert to sodium is described. By selecting combinations of temperature and water vapor-to-gas ratio, the reaction temperature is controlled to prevent damage to the articles.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Nov 11 00:00:00 EST 1975},
month = {Tue Nov 11 00:00:00 EST 1975}
}
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