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JPS55138091A - Method and apparatus for recovering tin - Google Patents

Method and apparatus for recovering tin

Info

Publication number
JPS55138091A
JPS55138091A JP4462079A JP4462079A JPS55138091A JP S55138091 A JPS55138091 A JP S55138091A JP 4462079 A JP4462079 A JP 4462079A JP 4462079 A JP4462079 A JP 4462079A JP S55138091 A JPS55138091 A JP S55138091A
Authority
JP
Japan
Prior art keywords
tin
electrolyte
electrodeposited
anodes
electric conductors
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.)
Pending
Application number
JP4462079A
Other languages
Japanese (ja)
Inventor
Teijiro Fujisaka
Nobuhiro Shibatomi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP4462079A priority Critical patent/JPS55138091A/en
Publication of JPS55138091A publication Critical patent/JPS55138091A/en
Pending 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

  • Electrolytic Production Of Metals (AREA)

Abstract

PURPOSE: To recover tin containing no oxide in high yield by a method wherein the quantity of caustic alkali in an electrolyte, the current density of anodes and the liquid temperature of an electrolytic bath are controlled when tin is continuously recovered from scraps plated with tin when cans are manufactured.
CONSTITUTION: A caustic alkali electrolyte 2 of 50W120g/l is injected in an electrolytic bath 1, and liquid temperature is kept at 70W95°C by means of a heating apparatus. Scrap plates 10 functioning as anodes are worked in nonflat shapes by means of a press roller 11, forwarded into the electrolyte 2 and steeped. Molten tin from the scrap plates 10 is electrodeposited on the surfaces of electric conductors 21 functioning as cathodes during the time when the electric conductors 21 advance in the electrolyte 2. The current density of the anodes is controlled in 2W6A/dm2 at that time. The electric conductors 21 on which tin is electrodeposited are pulled up from the electrolyte 2, and the tin electrodeposited in a plating shape is stripped off and collected. According to this method, tin is smoothly dissolved and electrodeposited, and tin with high quantity is continuously recovered.
COPYRIGHT: (C)1980,JPO&Japio
JP4462079A 1979-04-12 1979-04-12 Method and apparatus for recovering tin Pending JPS55138091A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4462079A JPS55138091A (en) 1979-04-12 1979-04-12 Method and apparatus for recovering tin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4462079A JPS55138091A (en) 1979-04-12 1979-04-12 Method and apparatus for recovering tin

Publications (1)

Publication Number Publication Date
JPS55138091A true JPS55138091A (en) 1980-10-28

Family

ID=12696472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4462079A Pending JPS55138091A (en) 1979-04-12 1979-04-12 Method and apparatus for recovering tin

Country Status (1)

Country Link
JP (1) JPS55138091A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011208216A (en) * 2010-03-30 2011-10-20 Jx Nippon Mining & Metals Corp Method of recovering indium and tin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011208216A (en) * 2010-03-30 2011-10-20 Jx Nippon Mining & Metals Corp Method of recovering indium and tin

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