JPS5493672A - Method of separating rare earth metals each other by solvent extraction - Google Patents

Method of separating rare earth metals each other by solvent extraction

Info

Publication number
JPS5493672A
JPS5493672A JP15806877A JP15806877A JPS5493672A JP S5493672 A JPS5493672 A JP S5493672A JP 15806877 A JP15806877 A JP 15806877A JP 15806877 A JP15806877 A JP 15806877A JP S5493672 A JPS5493672 A JP S5493672A
Authority
JP
Japan
Prior art keywords
rare earth
earth metals
solvent extraction
separating rare
separating
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
JP15806877A
Other languages
Japanese (ja)
Other versions
JPS6139386B2 (en
Inventor
Akihiro Fujimoto
Isamu Miura
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.)
Daihachi Chemical Industry Co Ltd
Original Assignee
Daihachi Chemical Industry 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 Daihachi Chemical Industry Co Ltd filed Critical Daihachi Chemical Industry Co Ltd
Priority to JP15806877A priority Critical patent/JPS5493672A/en
Publication of JPS5493672A publication Critical patent/JPS5493672A/en
Publication of JPS6139386B2 publication Critical patent/JPS6139386B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP15806877A 1977-12-31 1977-12-31 Method of separating rare earth metals each other by solvent extraction Granted JPS5493672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15806877A JPS5493672A (en) 1977-12-31 1977-12-31 Method of separating rare earth metals each other by solvent extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15806877A JPS5493672A (en) 1977-12-31 1977-12-31 Method of separating rare earth metals each other by solvent extraction

Publications (2)

Publication Number Publication Date
JPS5493672A true JPS5493672A (en) 1979-07-24
JPS6139386B2 JPS6139386B2 (en) 1986-09-03

Family

ID=15663589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15806877A Granted JPS5493672A (en) 1977-12-31 1977-12-31 Method of separating rare earth metals each other by solvent extraction

Country Status (1)

Country Link
JP (1) JPS5493672A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60238102A (en) * 1984-05-11 1985-11-27 Kawasaki Steel Corp Method for suppressing deterioration of organic solvent for extracting metal
FR2594429A1 (en) * 1986-02-14 1987-08-21 Rhone Poulenc Chimie METHOD FOR REMOVING LEAD FROM RARE EARTHS
JP2009249674A (en) * 2008-04-04 2009-10-29 Shin Etsu Chem Co Ltd Method for recovering rare-earth element
JP4540738B1 (en) * 2009-09-07 2010-09-08 佐々木化学薬品株式会社 Regeneration method of aqueous rust remover
JP5678231B2 (en) * 2012-02-27 2015-02-25 株式会社アサカ理研 Separation of rare earth elements from waste optical glass

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60238102A (en) * 1984-05-11 1985-11-27 Kawasaki Steel Corp Method for suppressing deterioration of organic solvent for extracting metal
JPS6234813B2 (en) * 1984-05-11 1987-07-29 Kawasaki Seitetsu Kk
FR2594429A1 (en) * 1986-02-14 1987-08-21 Rhone Poulenc Chimie METHOD FOR REMOVING LEAD FROM RARE EARTHS
JP2009249674A (en) * 2008-04-04 2009-10-29 Shin Etsu Chem Co Ltd Method for recovering rare-earth element
JP4540738B1 (en) * 2009-09-07 2010-09-08 佐々木化学薬品株式会社 Regeneration method of aqueous rust remover
JP2011058017A (en) * 2009-09-07 2011-03-24 Sasaki Chemical Co Ltd Method for regenerating aqueous rust removing agent
JP5678231B2 (en) * 2012-02-27 2015-02-25 株式会社アサカ理研 Separation of rare earth elements from waste optical glass

Also Published As

Publication number Publication date
JPS6139386B2 (en) 1986-09-03

Similar Documents

Publication Publication Date Title
JPS53141176A (en) Method of separating cobalt and nickel by solvent extraction
JPS51125604A (en) Method of extracting nonnferrous metal
JPS53147004A (en) Method of separating c44hydrocarbon mixture by extracting distillation
GB2065495B (en) Separation of rare earth metals
JPS51149877A (en) Method of extracting metal valuable substances from solutions
JPS5415470A (en) Improved liquid extraction method
HU172271B (en) Method for solvent extracting copper
JPS5489904A (en) Separating of valuable metal from rare earth element containing alloy
JPS5236681A (en) Recovering method of epsilonncaprolactam
JPS5493672A (en) Method of separating rare earth metals each other by solvent extraction
JPS51149819A (en) Method of extracting metals from limonite
JPS51133126A (en) Recovering method of copper
YU296976A (en) Method of coffeine extraction
JPS5491700A (en) Method of separating isotope
JPS53147726A (en) Separation method of dye
JPS53142317A (en) Method of extracting metal from ore
JPS5263816A (en) Recovering method of cobalt by extracting
JPS53144577A (en) Method of recovering vinylpyridine
JPS543003A (en) Method of recovering glycol
JPS5387384A (en) Method of recovering epsilonncaprolactum
JPS53137957A (en) Method of recovering pyrolidonn2
JPS5461072A (en) Improvement of solvent extracting column
JPS5331521A (en) Extraction of copper from solution by anthraquinol reduction
JPS5463038A (en) Method of recovering useful components
AU3777078A (en) Solvent extraction of non-ferrous metals