CN110643815B - 黑铜泥资源化无害化的处理方法 - Google Patents
黑铜泥资源化无害化的处理方法 Download PDFInfo
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- CN110643815B CN110643815B CN201910836739.9A CN201910836739A CN110643815B CN 110643815 B CN110643815 B CN 110643815B CN 201910836739 A CN201910836739 A CN 201910836739A CN 110643815 B CN110643815 B CN 110643815B
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- arsenic
- leaching
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- solution
- copper
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- 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
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- 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
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- 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
- C22B30/00—Obtaining antimony, arsenic or bismuth
- C22B30/04—Obtaining arsenic
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- 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
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- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
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CN201910836739.9A CN110643815B (zh) | 2019-09-05 | 2019-09-05 | 黑铜泥资源化无害化的处理方法 |
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CN201910836739.9A CN110643815B (zh) | 2019-09-05 | 2019-09-05 | 黑铜泥资源化无害化的处理方法 |
Publications (2)
Publication Number | Publication Date |
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CN110643815A CN110643815A (zh) | 2020-01-03 |
CN110643815B true CN110643815B (zh) | 2021-08-17 |
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CN201910836739.9A Active CN110643815B (zh) | 2019-09-05 | 2019-09-05 | 黑铜泥资源化无害化的处理方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113699379B (zh) * | 2021-08-29 | 2022-10-04 | 中南大学 | 一种从黑铜泥中回收铜碲及砷无害化处理的方法 |
CN113684365B (zh) * | 2021-08-29 | 2022-10-18 | 中南大学 | 一种从黑铜泥中回收铜及直接固化砷的方法 |
CN114084904B (zh) * | 2021-11-08 | 2024-02-09 | 广西南国铜业有限责任公司 | 一种铜电解液净化与污酸协同资源化处理的方法 |
CN116177589A (zh) * | 2023-02-15 | 2023-05-30 | 西北矿冶研究院 | 一种黑铜泥制备电镀级硫酸铜的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS58113331A (ja) * | 1981-12-28 | 1983-07-06 | Nippon Mining Co Ltd | 銅及び砒素の浸出方法 |
CN102351294B (zh) * | 2011-07-14 | 2014-01-08 | 中国科学院沈阳应用生态研究所 | 一种处理废水中砷的方法 |
CN102851497B (zh) * | 2012-09-21 | 2014-07-23 | 北京矿冶研究总院 | 一种含砷物料的处理方法 |
CN109574319B (zh) * | 2019-01-07 | 2021-11-19 | 紫金矿业集团股份有限公司 | 有色金属冶炼高砷污酸的固砷工艺 |
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Inventor after: Wang Qiankun Inventor after: Qiu Jiansen Inventor after: Xu Xiaoyang Inventor after: Guo Jinyi Inventor after: Lin Honghan Inventor after: Liao Yuanhang Inventor after: Guo Xianjian Inventor after: Chen Jinghe Inventor after: Chen Qinggen Inventor after: Lin Fan Inventor before: Wang Qiankun |
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