JPS5317597A - Production of uranium dioxide - Google Patents

Production of uranium dioxide

Info

Publication number
JPS5317597A
JPS5317597A JP9085476A JP9085476A JPS5317597A JP S5317597 A JPS5317597 A JP S5317597A JP 9085476 A JP9085476 A JP 9085476A JP 9085476 A JP9085476 A JP 9085476A JP S5317597 A JPS5317597 A JP S5317597A
Authority
JP
Japan
Prior art keywords
production
uranium dioxide
nitrate
hydrolyzing
transforming
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9085476A
Other languages
Japanese (ja)
Other versions
JPS5754453B2 (en
Inventor
Toru Fujibayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9085476A priority Critical patent/JPS5317597A/en
Publication of JPS5317597A publication Critical patent/JPS5317597A/en
Publication of JPS5754453B2 publication Critical patent/JPS5754453B2/ja
Granted legal-status Critical Current

Links

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  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

PURPOSE: To reduce the F content of the product in the production of UO2, by hydrolyzing UF6 gas by an aq. solution of nitrate, effecting solvent extraction to give purified uranium nitrate, and transforming it into ammonium uranyl carbonate to obtain UO2.
COPYRIGHT: (C)1978,JPO&Japio
JP9085476A 1976-07-31 1976-07-31 Production of uranium dioxide Granted JPS5317597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9085476A JPS5317597A (en) 1976-07-31 1976-07-31 Production of uranium dioxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9085476A JPS5317597A (en) 1976-07-31 1976-07-31 Production of uranium dioxide

Publications (2)

Publication Number Publication Date
JPS5317597A true JPS5317597A (en) 1978-02-17
JPS5754453B2 JPS5754453B2 (en) 1982-11-18

Family

ID=14010147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9085476A Granted JPS5317597A (en) 1976-07-31 1976-07-31 Production of uranium dioxide

Country Status (1)

Country Link
JP (1) JPS5317597A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134796A (en) * 1983-01-18 1984-08-02 Taito Pfizer Kk Preparation of 6-aminopenicillanic acid ester using tetraalkylammonium salt of 6-aminopenicillanic acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134796A (en) * 1983-01-18 1984-08-02 Taito Pfizer Kk Preparation of 6-aminopenicillanic acid ester using tetraalkylammonium salt of 6-aminopenicillanic acid

Also Published As

Publication number Publication date
JPS5754453B2 (en) 1982-11-18

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