JPS5976838A - 希土類金属の選択的分離方法 - Google Patents

希土類金属の選択的分離方法

Info

Publication number
JPS5976838A
JPS5976838A JP57187035A JP18703582A JPS5976838A JP S5976838 A JPS5976838 A JP S5976838A JP 57187035 A JP57187035 A JP 57187035A JP 18703582 A JP18703582 A JP 18703582A JP S5976838 A JPS5976838 A JP S5976838A
Authority
JP
Japan
Prior art keywords
acid
soln
ion exchange
added
precipitate
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
JP57187035A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6158533B2 (enExample
Inventor
Aizo Yamauchi
山内　愛造
Shigeo Ogawa
小川　成夫
Teru Tamura
輝 田村
Mitsutaka Uzumaki
渦巻　光孝
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.)
NICHIBI KK
National Institute of Advanced Industrial Science and Technology
Daiichi Engineering Co Ltd
Original Assignee
NICHIBI KK
Agency of Industrial Science and Technology
Daiichi Engineering 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 NICHIBI KK, Agency of Industrial Science and Technology, Daiichi Engineering Co Ltd filed Critical NICHIBI KK
Priority to JP57187035A priority Critical patent/JPS5976838A/ja
Publication of JPS5976838A publication Critical patent/JPS5976838A/ja
Publication of JPS6158533B2 publication Critical patent/JPS6158533B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP57187035A 1982-10-25 1982-10-25 希土類金属の選択的分離方法 Granted JPS5976838A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57187035A JPS5976838A (ja) 1982-10-25 1982-10-25 希土類金属の選択的分離方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57187035A JPS5976838A (ja) 1982-10-25 1982-10-25 希土類金属の選択的分離方法

Publications (2)

Publication Number Publication Date
JPS5976838A true JPS5976838A (ja) 1984-05-02
JPS6158533B2 JPS6158533B2 (enExample) 1986-12-12

Family

ID=16199034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57187035A Granted JPS5976838A (ja) 1982-10-25 1982-10-25 希土類金属の選択的分離方法

Country Status (1)

Country Link
JP (1) JPS5976838A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02111822A (ja) * 1988-10-19 1990-04-24 Tosoh Corp 希土類元素の分離方法
JPH02133532A (ja) * 1988-11-11 1990-05-22 Tosoh Corp 希土類元素を相互分離する方法
CN103570054A (zh) * 2013-11-05 2014-02-12 江西稀有金属钨业控股集团有限公司 超低放射性稀土氧化物的制备方法和制备系统
CN104229933A (zh) * 2013-06-20 2014-12-24 中国科学院福建物质结构研究所 从稀土提炼工业废水中回收稀土的方法
CN104593593A (zh) * 2015-01-16 2015-05-06 南昌航空大学 二进三出满载分馏萃取分离钐铕钆富集物的方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02111822A (ja) * 1988-10-19 1990-04-24 Tosoh Corp 希土類元素の分離方法
JPH02133532A (ja) * 1988-11-11 1990-05-22 Tosoh Corp 希土類元素を相互分離する方法
CN104229933A (zh) * 2013-06-20 2014-12-24 中国科学院福建物质结构研究所 从稀土提炼工业废水中回收稀土的方法
CN104229933B (zh) * 2013-06-20 2016-03-23 中国科学院福建物质结构研究所 从稀土提炼工业废水中回收稀土的方法
CN103570054A (zh) * 2013-11-05 2014-02-12 江西稀有金属钨业控股集团有限公司 超低放射性稀土氧化物的制备方法和制备系统
CN104593593A (zh) * 2015-01-16 2015-05-06 南昌航空大学 二进三出满载分馏萃取分离钐铕钆富集物的方法

Also Published As

Publication number Publication date
JPS6158533B2 (enExample) 1986-12-12

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