JPS63201015A - トリウムの分離方法 - Google Patents

トリウムの分離方法

Info

Publication number
JPS63201015A
JPS63201015A JP3373087A JP3373087A JPS63201015A JP S63201015 A JPS63201015 A JP S63201015A JP 3373087 A JP3373087 A JP 3373087A JP 3373087 A JP3373087 A JP 3373087A JP S63201015 A JPS63201015 A JP S63201015A
Authority
JP
Japan
Prior art keywords
thorium
cation exchange
hydroxide
solution
separated
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
JP3373087A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0446896B2 (enExample
Inventor
Tsugio Kaneko
金古　次雄
Fumiya Ishikawa
石川　文矢
Koichi Adachi
浩一 足立
Yoshinobu Nishiyama
西山　惠庸
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Kasei Corp
Mitsubishi Chemical Industries 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 Mitsubishi Kasei Corp, Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Kasei Corp
Priority to JP3373087A priority Critical patent/JPS63201015A/ja
Publication of JPS63201015A publication Critical patent/JPS63201015A/ja
Publication of JPH0446896B2 publication Critical patent/JPH0446896B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP3373087A 1987-02-17 1987-02-17 トリウムの分離方法 Granted JPS63201015A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3373087A JPS63201015A (ja) 1987-02-17 1987-02-17 トリウムの分離方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3373087A JPS63201015A (ja) 1987-02-17 1987-02-17 トリウムの分離方法

Publications (2)

Publication Number Publication Date
JPS63201015A true JPS63201015A (ja) 1988-08-19
JPH0446896B2 JPH0446896B2 (enExample) 1992-07-31

Family

ID=12394516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3373087A Granted JPS63201015A (ja) 1987-02-17 1987-02-17 トリウムの分離方法

Country Status (1)

Country Link
JP (1) JPS63201015A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643742A1 (fr) * 1989-02-27 1990-08-31 British Nuclear Fuels Plc Procede d'enlevement du thorium d'un effluent raffine provenant du traitement de concentres de minerai d'uranium
FR2697010A1 (fr) * 1992-10-19 1994-04-22 Rhone Poulenc Chimie Procédé de traitement des composés solubles du thorium et nouveau phosphate de thorium ainsi obtenu.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175730A (en) * 1981-02-26 1982-10-28 Prodeco Inc Recovery of uranium by employing alkyl pyrophosphoric acid and alkaline stripping liquid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175730A (en) * 1981-02-26 1982-10-28 Prodeco Inc Recovery of uranium by employing alkyl pyrophosphoric acid and alkaline stripping liquid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643742A1 (fr) * 1989-02-27 1990-08-31 British Nuclear Fuels Plc Procede d'enlevement du thorium d'un effluent raffine provenant du traitement de concentres de minerai d'uranium
FR2697010A1 (fr) * 1992-10-19 1994-04-22 Rhone Poulenc Chimie Procédé de traitement des composés solubles du thorium et nouveau phosphate de thorium ainsi obtenu.

Also Published As

Publication number Publication date
JPH0446896B2 (enExample) 1992-07-31

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