SG11201806238VA - Method for recycling copper indium gallium selenium materials - Google Patents

Method for recycling copper indium gallium selenium materials

Info

Publication number
SG11201806238VA
SG11201806238VA SG11201806238VA SG11201806238VA SG11201806238VA SG 11201806238V A SG11201806238V A SG 11201806238VA SG 11201806238V A SG11201806238V A SG 11201806238VA SG 11201806238V A SG11201806238V A SG 11201806238VA SG 11201806238V A SG11201806238V A SG 11201806238VA
Authority
SG
Singapore
Prior art keywords
gallium
indium
copper
separation
extraction
Prior art date
Application number
SG11201806238VA
Inventor
Yongtao Gao
Junfei Liu
Guan Wang
Guofa Wu
Kan Peng
Original Assignee
Hanergy New Material Technology 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 Hanergy New Material Technology Co Ltd filed Critical Hanergy New Material Technology Co Ltd
Publication of SG11201806238VA publication Critical patent/SG11201806238VA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid leaching
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B19/00—Selenium; Tellurium; Compounds thereof
    • C01B19/02—Elemental selenium or tellurium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G15/00—Compounds of gallium, indium or thallium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/06—Sulfating roasting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/30—Oximes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B58/00—Obtaining gallium or indium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

METHODFOR RECYCLING COPPER INDIUM GALLIUM SELENIUM MATERIALS A method for recycling copper indium gallium selenium materials comprises the steps of sulphating roasting, acid dissolution, extraction and electrolysis of metal copper, production of a gallium hydroxide deposition, replacement of indium, and the like. In the method, deselenization is carried by using sulphating roasting, and residues after roasting are oxidizing slags capable of being directly subjected to acid dissolution, thereby reducing acid gas pollution; in addition, copper is extracted by using a copper extractant, the separation effect is good and costs are low, the extracted copper can be directly electrolyzed, so as to obtain high-purity 10 metal copper; and in another aspect, in the method, alkali separation of gallium is carried out, separation between indium and gallium can be implemented by merely adjusting the pH of a solution, thereby resolving the problem of co-extraction in the extraction of indium and gallium and the separation between indium and gallium, the separation effect is good, the purities of obtained indium and gallium products are high. 15 (Figure 1) 12
SG11201806238VA 2016-01-21 2016-12-26 Method for recycling copper indium gallium selenium materials SG11201806238VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610039562.6A CN106987719B (en) 2016-01-21 2016-01-21 A kind of recovery method of copper indium gallium selenide material
PCT/CN2016/112142 WO2017124891A1 (en) 2016-01-21 2016-12-26 Method for recycling copper indium gallium selenium materials

Publications (1)

Publication Number Publication Date
SG11201806238VA true SG11201806238VA (en) 2018-08-30

Family

ID=59361457

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201806238VA SG11201806238VA (en) 2016-01-21 2016-12-26 Method for recycling copper indium gallium selenium materials

Country Status (9)

Country Link
US (1) US20200270724A1 (en)
EP (1) EP3382045A4 (en)
JP (1) JP2019501301A (en)
KR (1) KR20180086242A (en)
CN (1) CN106987719B (en)
AU (1) AU2016388066A1 (en)
CA (1) CA3011912A1 (en)
SG (1) SG11201806238VA (en)
WO (1) WO2017124891A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108359802B (en) * 2018-03-16 2019-09-10 北京科技大学 The method of copper indium gallium selenide is recycled from copper indium gallium selenium solar hull cell waste material
CN108425007A (en) * 2018-03-16 2018-08-21 北京科技大学 The method that copper indium gallium selenide is recycled from CIGS solar film battery chamber waste materials
CN108359801B (en) * 2018-03-16 2019-10-22 北京科技大学 The method of valuable metal is recycled from copper indium gallium selenide refuse battery chip
CN108611495A (en) * 2018-05-17 2018-10-02 汉能新材料科技有限公司 A kind of recovery method of copper indium gallium selenide waste material
CN108642522A (en) * 2018-05-17 2018-10-12 汉能新材料科技有限公司 A kind of recovery method of the waste material containing indium
CN108642290A (en) * 2018-06-15 2018-10-12 汉能新材料科技有限公司 A kind of recovery method of copper indium gallium selenide waste material
CN108754126A (en) * 2018-06-27 2018-11-06 汉能新材料科技有限公司 A kind of copper indium gallium selenide recovery method
CN108796210A (en) * 2018-07-04 2018-11-13 汉能新材料科技有限公司 A kind of recovery method of copper indium gallium selenide waste material
CN108754155A (en) * 2018-07-04 2018-11-06 汉能新材料科技有限公司 The recovery method of copper indium gallium selenide waste material
CN109802005A (en) * 2018-12-11 2019-05-24 汉能新材料科技有限公司 The recovery method of thin-film solar cells chip
CN113174493B (en) * 2021-04-29 2022-07-26 大冶有色金属有限责任公司 Method for recovering copper and cobalt by combined treatment of selenium steaming slag and alkaline cobalt slag
CN115612865A (en) * 2022-12-15 2023-01-17 矿冶科技集团有限公司 Method for recovering indium from lead-containing soot
CN116652204B (en) * 2023-07-28 2023-10-20 长春黄金研究院有限公司 Spherical gold powder and preparation method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100329970A1 (en) * 2009-03-04 2010-12-30 Solar Applied Materials Technology Corp. Method for recovery of copper, indium, gallium, and selenium
CN102296178A (en) 2010-06-25 2011-12-28 光洋应用材料科技股份有限公司 Method for recovering copper, indium, gallium and selenium (CIGS)
CA2721518C (en) * 2010-11-26 2013-02-05 Neo Material Technologies Inc. Treatment of indium gallium alloys and recovery of indium and gallium
CN103184338B (en) * 2011-12-29 2015-04-01 广东先导半导体材料有限公司 Recovery method of copper indium gallium selenide thin-film solar panel
TWI458834B (en) * 2012-12-27 2014-11-01 Univ Nat Cheng Kung Recovery method of copper indium gallium selenium residual target
CN103318853A (en) * 2013-06-17 2013-09-25 山东恒邦冶炼股份有限公司 Method for recovering selenium from copper anode slime
CN105087935B (en) * 2014-05-22 2017-09-05 汉能新材料科技有限公司 The method of copper, indium and gallium is separately recovered in a kind of gallium waste target from copper and indium
CN104017995B (en) * 2014-06-24 2016-01-13 株洲冶炼集团股份有限公司 A kind of from containing the method reclaiming copper-indium-galliun-selenium copper-indium-galliun-selenium waste material
CN104878192A (en) * 2015-06-11 2015-09-02 江西新金叶实业有限公司 Sulfated roasting system for copper anode slime electric rotary kiln

Also Published As

Publication number Publication date
JP2019501301A (en) 2019-01-17
AU2016388066A1 (en) 2018-08-09
WO2017124891A1 (en) 2017-07-27
EP3382045A4 (en) 2019-07-31
US20200270724A1 (en) 2020-08-27
CN106987719A (en) 2017-07-28
KR20180086242A (en) 2018-07-30
CN106987719B (en) 2018-11-06
EP3382045A1 (en) 2018-10-03
CA3011912A1 (en) 2017-07-27

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