JPS55161037A - Arsenic removing method for tin-containing lead - Google Patents

Arsenic removing method for tin-containing lead

Info

Publication number
JPS55161037A
JPS55161037A JP6775379A JP6775379A JPS55161037A JP S55161037 A JPS55161037 A JP S55161037A JP 6775379 A JP6775379 A JP 6775379A JP 6775379 A JP6775379 A JP 6775379A JP S55161037 A JPS55161037 A JP S55161037A
Authority
JP
Japan
Prior art keywords
arsenic
lead
tin
copper
arsenide
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
JP6775379A
Other languages
Japanese (ja)
Other versions
JPS5920739B2 (en
Inventor
Shizuo Nojima
Hiromi Mochida
Tsuneo Inasawa
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 Metal Corp
Original Assignee
Mitsubishi Metal Corp
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 Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP54067753A priority Critical patent/JPS5920739B2/en
Publication of JPS55161037A publication Critical patent/JPS55161037A/en
Publication of JPS5920739B2 publication Critical patent/JPS5920739B2/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

  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To selectively remove arsenic from lead containing tin and arsenic without requiring a special apparatus and enhance the yield of tin by melting the lead; adding metallic iron and metallic copper; and agitating them to separate the arsenic as iron arsenide and copper arsenide.
CONSTITUTION: Dross is separated from crude lead obtd. from an electric furnace in a process of treating flue and ashes from a copper converter, and the resulting lead contg. tin and arsenic is melted. Metallic iron and metallic copper are added to the molten lead and agitated to convert the arsenic into iron arsenide and copper arsenide, which are then allowed to float to the molten metal surface and separated. Thus, the arsenic alone contained in the lead is selectively removed to considerably enhance the actual yield of tin.
COPYRIGHT: (C)1980,JPO&Japio
JP54067753A 1979-05-31 1979-05-31 How to remove arsenic from lead containing tin Expired JPS5920739B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54067753A JPS5920739B2 (en) 1979-05-31 1979-05-31 How to remove arsenic from lead containing tin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54067753A JPS5920739B2 (en) 1979-05-31 1979-05-31 How to remove arsenic from lead containing tin

Publications (2)

Publication Number Publication Date
JPS55161037A true JPS55161037A (en) 1980-12-15
JPS5920739B2 JPS5920739B2 (en) 1984-05-15

Family

ID=13354007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54067753A Expired JPS5920739B2 (en) 1979-05-31 1979-05-31 How to remove arsenic from lead containing tin

Country Status (1)

Country Link
JP (1) JPS5920739B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474152A (en) * 1981-05-11 1984-10-02 Nissan Motor Company, Ltd. Idle adjusting device for an internal combustion engine
JP2006037186A (en) * 2004-07-29 2006-02-09 Dowa Mining Co Ltd METHOD FOR REDUCING CONCENTRATION OF Sb AND Sn IN Pb, AND LEAD FOR ELECTROLYTIC REFINING
CN109913657A (en) * 2019-03-12 2019-06-21 济源市中亿科技有限公司 A method of recycling lead bronze arsenic from white cigarette dirt

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107130115B (en) * 2017-04-27 2018-12-07 郴州市金贵银业股份有限公司 A method of separating arsenic, antimony from silver-colored smelting ash

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474152A (en) * 1981-05-11 1984-10-02 Nissan Motor Company, Ltd. Idle adjusting device for an internal combustion engine
JP2006037186A (en) * 2004-07-29 2006-02-09 Dowa Mining Co Ltd METHOD FOR REDUCING CONCENTRATION OF Sb AND Sn IN Pb, AND LEAD FOR ELECTROLYTIC REFINING
JP4565178B2 (en) * 2004-07-29 2010-10-20 Ｄｏｗａメタルマイン株式会社 Method for reducing Sb and Sn content in Pb
CN109913657A (en) * 2019-03-12 2019-06-21 济源市中亿科技有限公司 A method of recycling lead bronze arsenic from white cigarette dirt

Also Published As

Publication number Publication date
JPS5920739B2 (en) 1984-05-15

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