Hydriding process
Abstract
BS>A method is described for hydriding a body of a Group IV-B metal, preferably zirconium, to produce a crack-free metal-hydride bedy of high hydrogen content by cooling the body at the beta to beta + delta boundary, without further addition of hydrogen, to precipitate a fine-grained delta-phase metal hydride in the beta + delta phase region and then resuming the hydriding, preferably preceded by a reheating step. (Official Gazette)
- Inventors:
- Issue Date:
- Research Org.:
- Originating Research Org. not identified
- OSTI Identifier:
- 4324981
- Patent Number(s):
- 3776855
- Assignee:
- to United States Atomic Energy Commission
- Patent Classifications (CPCs):
-
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- NSA Number:
- NSA-29-021414
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 1965 Sep 14; Other Information: C01b6/00. Orig. Receipt Date: 30-JUN-74
- Country of Publication:
- United States
- Language:
- English
- Subject:
- N50210* -Metals, Ceramics, & Other Materials-Metals & Alloys-Corrosion & Erosion & Surface Phenomena; N40400 -Chemistry-Radiochemistry & Nuclear Chemistry; *HAFNIUM- HYDRIDATION; *TITANIUM- HYDRIDATION; *ZIRCONIUM- HYDRIDATION; HYDRIDES; HYDROGEN ADDITIONS; REACTION KINETICS; STOICHIOMETRY; SURFACE PROPERTIES HYDRIDATION
Citation Formats
Raymond, J W, and Taketani, H. Hydriding process. United States: N. p., 1973.
Web.
Raymond, J W, & Taketani, H. Hydriding process. United States.
Raymond, J W, and Taketani, H. Sat .
"Hydriding process". United States.
@article{osti_4324981,
title = {Hydriding process},
author = {Raymond, J W and Taketani, H},
abstractNote = {BS>A method is described for hydriding a body of a Group IV-B metal, preferably zirconium, to produce a crack-free metal-hydride bedy of high hydrogen content by cooling the body at the beta to beta + delta boundary, without further addition of hydrogen, to precipitate a fine-grained delta-phase metal hydride in the beta + delta phase region and then resuming the hydriding, preferably preceded by a reheating step. (Official Gazette)},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1973},
month = {12}
}
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