JPS529623A - Process and apparatus for extracting and separating cu - Google Patents

Process and apparatus for extracting and separating cu

Info

Publication number
JPS529623A
JPS529623A JP8587375A JP8587375A JPS529623A JP S529623 A JPS529623 A JP S529623A JP 8587375 A JP8587375 A JP 8587375A JP 8587375 A JP8587375 A JP 8587375A JP S529623 A JPS529623 A JP S529623A
Authority
JP
Japan
Prior art keywords
extracting
separating
organic solvent
high yield
metal sludge
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
JP8587375A
Other languages
Japanese (ja)
Other versions
JPS589131B2 (en
Inventor
Hideo Koshimura
Masanao Fujisawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP50085873A priority Critical patent/JPS589131B2/en
Publication of JPS529623A publication Critical patent/JPS529623A/en
Publication of JPS589131B2 publication Critical patent/JPS589131B2/en
Expired 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

  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To economically recover Cu in metal sludge at high yield by using a specified organic solvent.
COPYRIGHT: (C)1977,JPO&Japio
JP50085873A 1975-07-15 1975-07-15 How do you know what to do? Expired JPS589131B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50085873A JPS589131B2 (en) 1975-07-15 1975-07-15 How do you know what to do?

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50085873A JPS589131B2 (en) 1975-07-15 1975-07-15 How do you know what to do?

Publications (2)

Publication Number Publication Date
JPS529623A true JPS529623A (en) 1977-01-25
JPS589131B2 JPS589131B2 (en) 1983-02-19

Family

ID=13871003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50085873A Expired JPS589131B2 (en) 1975-07-15 1975-07-15 How do you know what to do?

Country Status (1)

Country Link
JP (1) JPS589131B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7128840B2 (en) 2002-03-26 2006-10-31 Idaho Research Foundation, Inc. Ultrasound enhanced process for extracting metal species in supercritical fluids
CN113106260A (en) * 2021-05-18 2021-07-13 湘潭云萃环保技术有限公司 Copper sludge treatment method, temperature control system and friction stir welding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7128840B2 (en) 2002-03-26 2006-10-31 Idaho Research Foundation, Inc. Ultrasound enhanced process for extracting metal species in supercritical fluids
CN113106260A (en) * 2021-05-18 2021-07-13 湘潭云萃环保技术有限公司 Copper sludge treatment method, temperature control system and friction stir welding machine

Also Published As

Publication number Publication date
JPS589131B2 (en) 1983-02-19

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