PE20160918A1 - Metodo de procesamiento de cobre - Google Patents

Metodo de procesamiento de cobre

Info

Publication number
PE20160918A1
PE20160918A1 PE2016000699A PE2016000699A PE20160918A1 PE 20160918 A1 PE20160918 A1 PE 20160918A1 PE 2016000699 A PE2016000699 A PE 2016000699A PE 2016000699 A PE2016000699 A PE 2016000699A PE 20160918 A1 PE20160918 A1 PE 20160918A1
Authority
PE
Peru
Prior art keywords
copper
processing method
copper processing
source material
containing source
Prior art date
Application number
PE2016000699A
Other languages
English (en)
Spanish (es)
Inventor
Peter Hayes
William Hawker
Evgueni Jak
James Vaughan
Original Assignee
Univ Queensland
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=53272648&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20160918(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AU2013904688A external-priority patent/AU2013904688A0/en
Application filed by Univ Queensland filed Critical Univ Queensland
Publication of PE20160918A1 publication Critical patent/PE20160918A1/es

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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0086—Treating solutions by physical methods
    • 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
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/0052—Reduction smelting or converting
    • 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
    • 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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/248—Binding; Briquetting ; Granulating of metal scrap or alloys
    • 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
    • C22B15/0002—Preliminary treatment
    • C22B15/001—Preliminary treatment with modification of the copper constituent
    • C22B15/0013—Preliminary treatment with modification of the copper constituent by roasting
    • C22B15/0015—Oxidizing 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
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0073—Leaching or slurrying with acids or salts thereof containing nitrogen
    • 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
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/065—Nitric acids or salts thereof
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
PE2016000699A 2013-12-03 2014-12-03 Metodo de procesamiento de cobre PE20160918A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2013904688A AU2013904688A0 (en) 2013-12-03 Copper processing method
AU2014900280A AU2014900280A0 (en) 2014-01-30 Copper processing method

Publications (1)

Publication Number Publication Date
PE20160918A1 true PE20160918A1 (es) 2016-09-14

Family

ID=53272648

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2016000699A PE20160918A1 (es) 2013-12-03 2014-12-03 Metodo de procesamiento de cobre

Country Status (8)

Country Link
US (1) US20160304988A1 (zh)
EP (1) EP3077555A1 (zh)
JP (1) JP2016540891A (zh)
CN (1) CN105874089A (zh)
AP (1) AP2016009302A0 (zh)
AU (1) AU2014360674A1 (zh)
PE (1) PE20160918A1 (zh)
WO (1) WO2015081385A1 (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3824991B1 (en) 2012-04-23 2022-07-27 Nemaska Lithium Inc. Process for preparing lithium sulphate
WO2013177680A1 (en) 2012-05-30 2013-12-05 Nemaska Lithium Inc. Processes for preparing lithium carbonate
PT2971252T (pt) 2013-03-15 2021-04-06 Nemaska Lithium Inc Processos para preparar hidróxido de lítio
DK3060522T3 (da) 2013-10-23 2019-08-26 Nemaska Lithium Inc Processer til forberedelse af lithiumkarbonat
EP3492632B1 (en) 2014-02-24 2020-12-09 Nemaska Lithium Inc. Methods for treating lithium-containing materials
EP3341330B1 (en) 2015-08-27 2020-08-19 Nemaska Lithium Inc. Methods for treating lithium-containing materials
JP6694689B2 (ja) * 2015-10-02 2020-05-20 Ｊｘ金属株式会社 砒素含有銅鉱物の処理方法
CA2940509A1 (en) 2016-08-26 2018-02-26 Nemaska Lithium Inc. Processes for treating aqueous compositions comprising lithium sulfate and sulfuric acid
JP7194185B2 (ja) 2017-11-22 2022-12-21 ネマスカ リチウム インコーポレーテッド 様々な金属の水酸化物および酸化物ならびにそれらの誘導体の調製プロセス
CN109207715B (zh) * 2018-10-17 2020-04-07 江西理工大学 一种对铜渣焙烧改性回收铁的方法
CN109988912B (zh) * 2019-05-20 2020-05-05 鸿灌环境技术有限公司 一种垃圾渗滤液的资源化利用方法
CN111455196A (zh) * 2020-03-09 2020-07-28 福建省长乐市华拓五金有限公司 一种铬青铜屑再生的处理方法
US20220119916A1 (en) * 2020-10-16 2022-04-21 American Air Liquide, Inc. Methods of base metal recovery with applications of oxygen vectors
CA3203885A1 (en) * 2020-12-30 2022-07-07 Jonathan VARDNER Reduction of chalcopyrite by an aqueous phase reducant to enable hydrometallurgical extraction of copper
CN113088697A (zh) * 2021-03-25 2021-07-09 洛南环亚源铜业有限公司 一种粗铜处理工艺及其处理装置
CN115109944A (zh) * 2022-07-01 2022-09-27 嘉善百润机械配件有限公司 一种利用含铜废料提炼高力黄铜的生产工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB101339A (en) * 1915-08-31 1916-12-28 Metals Res Company Improvements in or relating to the Extraction of Copper.
US3728430A (en) * 1970-12-14 1973-04-17 Anlin Co Method for processing copper values
US3692647A (en) * 1971-01-25 1972-09-19 Wayne L Chambers Electrolytic copper producing process

Also Published As

Publication number Publication date
AP2016009302A0 (en) 2016-06-30
WO2015081385A1 (en) 2015-06-11
AU2014360674A1 (en) 2016-06-16
EP3077555A1 (en) 2016-10-12
CN105874089A (zh) 2016-08-17
US20160304988A1 (en) 2016-10-20
JP2016540891A (ja) 2016-12-28

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