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Title: Synthesis of pentafluorides

Abstract

The reactions of uranium, molybdenum, rhenium, osmium and iridium hexafluorides with hydrogen gas in the presence of ultraviolet radiation or with silicon powder in an anhydrous HF slurry provide especially useful, high yield syntheses of pure pentafluorides.

Inventors:
;
Issue Date:
OSTI Identifier:
4030378
Patent Number(s):
3929601
Assignee:
to U.S. Energy Research and Development Administration
Patent Classifications (CPCs):
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
NSA Number:
NSA-33-025511
Resource Type:
Patent
Resource Relation:
Patent File Date: 1974 Mar 26; Other Information: B01J1/10. Orig. Receipt Date: 30-JUN-76
Country of Publication:
United States
Language:
English
Subject:
N40420* -Chemistry-Radiochemistry & Nuclear Chemistry- Properties of Radioactive Materials; 400702* -Chemistry-Radiochemistry & Nuclear Chemistry- Properties of Radioactive Materials; *IRIDIUM FLUORIDES- CHEMICAL PREPARATION; *MOLYBDENUM FLUORIDES- CHEMICAL PREPARATION; *OSMIUM FLUORIDES- CHEMICAL PREPARATION; *RHENIUM FLUORIDES- CHEMICAL PREPARATION; *URANIUM FLUORIDES- CHEMICAL PREPARATION; HYDROFLUORIC ACID; POWDERS; SILICON; ULTRAVIOLET RADIATION

Citation Formats

Asprey, L B, and Paine, Jr, R T. Synthesis of pentafluorides. United States: N. p., 1975. Web.
Asprey, L B, & Paine, Jr, R T. Synthesis of pentafluorides. United States.
Asprey, L B, and Paine, Jr, R T. Tue . "Synthesis of pentafluorides". United States.
@article{osti_4030378,
title = {Synthesis of pentafluorides},
author = {Asprey, L B and Paine, Jr, R T},
abstractNote = {The reactions of uranium, molybdenum, rhenium, osmium and iridium hexafluorides with hydrogen gas in the presence of ultraviolet radiation or with silicon powder in an anhydrous HF slurry provide especially useful, high yield syntheses of pure pentafluorides.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1975},
month = {12}
}