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JPS5719340A - Organic solvent for extracting metal - Google Patents

Organic solvent for extracting metal

Info

Publication number
JPS5719340A
JPS5719340A JP9249980A JP9249980A JPS5719340A JP S5719340 A JPS5719340 A JP S5719340A JP 9249980 A JP9249980 A JP 9249980A JP 9249980 A JP9249980 A JP 9249980A JP S5719340 A JPS5719340 A JP S5719340A
Authority
JP
Japan
Prior art keywords
diluent
ethylhexyl
extracting
metal
organic solvent
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
JP9249980A
Other languages
Japanese (ja)
Other versions
JPS6128726B2 (en
Inventor
Kazuhiko Motoba
Yoshifumi Abe
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.)
Eneos Corp
Original Assignee
Nippon Mining 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 Nippon Mining Co Ltd filed Critical Nippon Mining Co Ltd
Priority to JP9249980A priority Critical patent/JPS5719340A/en
Publication of JPS5719340A publication Critical patent/JPS5719340A/en
Publication of JPS6128726B2 publication Critical patent/JPS6128726B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Detergent Compositions (AREA)

Abstract

PURPOSE: To eliminate a hindrance due to an extraction inhibitor in the solvent extraction of a metal, especially Co by blending an extracting reagent contg. monoalkyl ester of alkylphosphonic acid represented by a specified general formula and di(2-ethylhexyl)phosphoric acid as principal components with a diluent.
CONSTITUTION: An extracting reagent contg. 70W99vol% monoalkyl ester of alkylphosphonic acid represednted by the general formula and 1W30vol% di(2-ethylhexyl)phosphoric acid is blended with a diluent to prepare an org. solvent for extracting a metal. ιn the formula each of R1 and R2 is 8W10C alkyl such as 2-ethylhexyl, 3, 5, 5-trimethylhexyl or isodecyl, and R1 is identical with or different from R2. The preferred diluent is kerosene which is an inert diluent.
COPYRIGHT: (C)1982,JPO&Japio
JP9249980A 1980-07-07 1980-07-07 Organic solvent for extracting metal Granted JPS5719340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9249980A JPS5719340A (en) 1980-07-07 1980-07-07 Organic solvent for extracting metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9249980A JPS5719340A (en) 1980-07-07 1980-07-07 Organic solvent for extracting metal

Publications (2)

Publication Number Publication Date
JPS5719340A true JPS5719340A (en) 1982-02-01
JPS6128726B2 JPS6128726B2 (en) 1986-07-02

Family

ID=14055988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9249980A Granted JPS5719340A (en) 1980-07-07 1980-07-07 Organic solvent for extracting metal

Country Status (1)

Country Link
JP (1) JPS5719340A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1055972C (en) * 1995-12-30 2000-08-30 内蒙古包钢稀土高科技股份有限公司 Method for production of low-magnesium low-zinc mixed rare metal by using acid-process material
WO2022224499A1 (en) * 2021-04-22 2022-10-27 住友金属鉱山株式会社 Production method for cobalt sulfate
JP2023004393A (en) * 2021-06-25 2023-01-17 住友金属鉱山株式会社 Manufacturing method of cobalt sulfate
CN118127325A (en) * 2024-02-23 2024-06-04 湖南金源新材料循环利用有限公司 An extraction process for separating cobalt and magnesium

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6418031U (en) * 1987-07-21 1989-01-30

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1055972C (en) * 1995-12-30 2000-08-30 内蒙古包钢稀土高科技股份有限公司 Method for production of low-magnesium low-zinc mixed rare metal by using acid-process material
WO2022224499A1 (en) * 2021-04-22 2022-10-27 住友金属鉱山株式会社 Production method for cobalt sulfate
JP2022167760A (en) * 2021-04-22 2022-11-04 住友金属鉱山株式会社 Method for producing cobalt sulfate
JP2023004393A (en) * 2021-06-25 2023-01-17 住友金属鉱山株式会社 Manufacturing method of cobalt sulfate
EP4163257A4 (en) * 2021-06-25 2024-04-17 Sumitomo Metal Mining Co., Ltd. Method for producing cobalt sulfate
CN118127325A (en) * 2024-02-23 2024-06-04 湖南金源新材料循环利用有限公司 An extraction process for separating cobalt and magnesium

Also Published As

Publication number Publication date
JPS6128726B2 (en) 1986-07-02

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