PRODUCTION OF THORIUM FLUORIDE
Abstract
A process is presented for producing anhydrous thorium fluoride comprising the step of contacting a saturated aqueous solution of thorium nitrate with an aqueous solution of hydrofluoric acid having a concentration of about 45 to 50% by weight at a temperature above 70 deg C whereby anhydrous thorium fluoride precipitates.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 4236804
- Patent Number(s):
- 2899270
- Assignee:
- U.S. Atomic Energy Commission
- Patent Classifications (CPCs):
-
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01F - COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- NSA Number:
- NSA-14-002402
- Resource Type:
- Patent
- Resource Relation:
- Other Information: Orig. Receipt Date: 31-DEC-60
- Country of Publication:
- United States
- Language:
- English
- Subject:
- CHEMISTRY; HYDROFLUORIC ACID; PRECIPITATION; PRODUCTION; SOLUTIONS; TEMPERATURE; THORIUM FLUORIDES; THORIUM NITRATES; WATER
Citation Formats
Zachariasen, W H. PRODUCTION OF THORIUM FLUORIDE. United States: N. p., 1959.
Web.
Zachariasen, W H. PRODUCTION OF THORIUM FLUORIDE. United States.
Zachariasen, W H. Tue .
"PRODUCTION OF THORIUM FLUORIDE". United States.
@article{osti_4236804,
title = {PRODUCTION OF THORIUM FLUORIDE},
author = {Zachariasen, W H},
abstractNote = {A process is presented for producing anhydrous thorium fluoride comprising the step of contacting a saturated aqueous solution of thorium nitrate with an aqueous solution of hydrofluoric acid having a concentration of about 45 to 50% by weight at a temperature above 70 deg C whereby anhydrous thorium fluoride precipitates.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1959},
month = {8}
}
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