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BR9002803A - Processo para separar elementos de terra rara - Google Patents

Processo para separar elementos de terra rara

Info

Publication number
BR9002803A
BR9002803A BR909002803A BR9002803A BR9002803A BR 9002803 A BR9002803 A BR 9002803A BR 909002803 A BR909002803 A BR 909002803A BR 9002803 A BR9002803 A BR 9002803A BR 9002803 A BR9002803 A BR 9002803A
Authority
BR
Brazil
Prior art keywords
rare earth
separate elements
separate
elements
rare
Prior art date
Application number
BR909002803A
Other languages
English (en)
Inventor
Tsugio Kaneko
Koichi Adachi
Original Assignee
Mitsubishi Chem Ind
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 Chem Ind filed Critical Mitsubishi Chem Ind
Publication of BR9002803A publication Critical patent/BR9002803A/pt

Links

BR909002803A 1989-06-14 1990-06-13 Processo para separar elementos de terra rara BR9002803A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15100389 1989-06-14

Publications (1)

Publication Number Publication Date
BR9002803A true BR9002803A (pt) 1991-08-20

Family

ID=15509164

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909002803A BR9002803A (pt) 1989-06-14 1990-06-13 Processo para separar elementos de terra rara

Country Status (2)

Country Link
JP (1) JPH0394028A (pt)
BR (1) BR9002803A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003106638A (ja) * 2001-09-28 2003-04-09 Toto Ltd 室内暖房換気装置
FR3003270B1 (fr) * 2013-03-15 2015-04-17 Eramet Procede de recuperation selective des terres rares d'une solution acide aqueuse de sulfate riche en aluminium et en phosphates
CN103773955B (zh) * 2013-11-04 2016-08-31 中铝广西有色金源稀土股份有限公司 一种除去稀土料液中铝的方法
CN113088692B (zh) * 2021-04-06 2022-04-29 鞍山昊旻稀土科技有限公司 一种替代环烷酸萃取用的萃取剂及钇萃取工艺
CN115491526B (zh) * 2022-09-29 2023-08-18 江西理工大学 一种非水相溶剂萃取体系萃取分离稀土元素的方法

Also Published As

Publication number Publication date
JPH0394028A (ja) 1991-04-18

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Legal Events

Date Code Title Description
HC Change of name
EG Technical examination (opinion): publication of technical examination (opinion)
FC Decision: refusal