CL2010000811A1 - Method for processing copper converter powder comprising a leaching process to remove lead and other insoluble metals from copper converter powder, sulfidization recovering copper and arsenic, and neutralization of the resulting solution recovering zinc and cadmium. - Google Patents
Method for processing copper converter powder comprising a leaching process to remove lead and other insoluble metals from copper converter powder, sulfidization recovering copper and arsenic, and neutralization of the resulting solution recovering zinc and cadmium.Info
- Publication number
- CL2010000811A1 CL2010000811A1 CL2010000811A CL2010000811A CL2010000811A1 CL 2010000811 A1 CL2010000811 A1 CL 2010000811A1 CL 2010000811 A CL2010000811 A CL 2010000811A CL 2010000811 A CL2010000811 A CL 2010000811A CL 2010000811 A1 CL2010000811 A1 CL 2010000811A1
- Authority
- CL
- Chile
- Prior art keywords
- copper
- recovering
- converter powder
- powder
- sulfidization
- Prior art date
Links
Classifications
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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
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Physical Water Treatments (AREA)
- Removal Of Specific Substances (AREA)
Abstract
Método para el procesamiento de polvo de convertidor de cobre que comprende un proceso de lixiviación para remover plomo y otros metales insolubles a partir del polvo de convertidor de cobre, sulfidización recuperando el cobre y el arsénico, y neutralización de solución resultante recuperando el cinc y el cadmio.Method for processing copper converter powder comprising a leaching process to remove lead and other insoluble metals from copper converter powder, sulfidization recovering copper and arsenic, and neutralizing the resulting solution by recovering zinc and cadmium.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009176410A JP4921529B2 (en) | 2009-07-29 | 2009-07-29 | Copper converter dust treatment method |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2010000811A1 true CL2010000811A1 (en) | 2011-03-11 |
Family
ID=43635747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2010000811A CL2010000811A1 (en) | 2009-07-29 | 2010-07-29 | Method for processing copper converter powder comprising a leaching process to remove lead and other insoluble metals from copper converter powder, sulfidization recovering copper and arsenic, and neutralization of the resulting solution recovering zinc and cadmium. |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4921529B2 (en) |
CL (1) | CL2010000811A1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102517449A (en) * | 2011-12-16 | 2012-06-27 | 山东方圆有色金属技术服务有限公司 | Comprehensive recycling technique of valuable elements in smelting soot |
KR101503750B1 (en) | 2013-10-01 | 2015-03-24 | 주식회사 동산에스엔알 | Recovery Method of Zinc(Zn) |
CN104528993B (en) * | 2014-12-18 | 2016-04-20 | 湖北师范学院 | One utilizes SO in flue gas 2the method of process arsenic-containing waste water |
JP6015824B2 (en) * | 2015-07-30 | 2016-10-26 | 住友金属鉱山株式会社 | Processing method of copper smelting ash |
CN105624412B (en) * | 2016-01-18 | 2017-07-07 | 中南大学 | A kind of method that Combined Treatment is selected in Bellamya aeruginosa smelting |
CN105567984B (en) * | 2016-01-18 | 2017-07-07 | 中南大学 | A kind of method that Bellamya aeruginosa control current potential selection is separate |
JP6743491B2 (en) * | 2016-05-31 | 2020-08-19 | 住友金属鉱山株式会社 | Waste acid treatment method |
JP7031207B2 (en) * | 2017-10-05 | 2022-03-08 | 住友金属鉱山株式会社 | Treatment method of waste acid generated in copper smelting |
CN107628710A (en) * | 2017-11-07 | 2018-01-26 | 长沙埃比林环保科技有限公司 | A kind of method of inorganic coacervation processing lead waste water |
CN109266859A (en) * | 2018-10-12 | 2019-01-25 | 湖北大江环保科技股份有限公司 | A kind of method that high pressure leaches furnace cigarette ash difficult to understand |
JP7415275B2 (en) | 2019-06-21 | 2024-01-17 | 住友金属鉱山株式会社 | Method for producing cadmium solution |
CN111363928B (en) * | 2020-04-07 | 2021-07-09 | 云南驰宏资源综合利用有限公司 | Method for inhibiting arsine gas during sulfuric acid leaching of high-arsenic lead-zinc smoke dust |
CN112195346A (en) * | 2020-10-09 | 2021-01-08 | 长沙矿冶研究院有限责任公司 | Process for removing arsenic by conversion leaching of arsenic-containing soot in pyrometallurgy of copper and lead |
CN113088708A (en) * | 2021-03-30 | 2021-07-09 | 中南大学 | Method for recycling polymetallic through resource synergistic treatment of copper smelting white smoke and dirty acid |
CN113444886B (en) * | 2021-07-21 | 2022-12-06 | 东北大学 | Valuable element leaching and recycling method for copper smelting smoke dust |
CN113549766B (en) * | 2021-07-21 | 2022-11-04 | 东北大学 | Method for removing arsenic from lead smelting smoke dust and recovering valuable metals |
CN113957251A (en) * | 2021-09-26 | 2022-01-21 | 济源豫光有色冶金设计研究院有限公司 | Method for harmlessly treating copper soot and recycling various metals by using waste lead storage battery acid |
KR102678814B1 (en) * | 2022-03-21 | 2024-06-26 | 전남대학교산학협력단 | Valuable metal recovery method using solvent extraction from zinc and copper waste |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5175616A (en) * | 1974-12-26 | 1976-06-30 | Hachinohe Smelting Co | |
JPS595655B2 (en) * | 1980-05-27 | 1984-02-06 | 同和鉱業株式会社 | Copper recovery method |
JPS57201577A (en) * | 1981-06-03 | 1982-12-10 | Sumitomo Metal Mining Co Ltd | Treatment of smelter smoke ash containing copper |
JPS58141346A (en) * | 1982-02-15 | 1983-08-22 | Dowa Mining Co Ltd | Collecting method of metal from industrial by-product |
JP3825537B2 (en) * | 1997-08-01 | 2006-09-27 | 同和鉱業株式会社 | Treatment method for wastewater containing As |
JP4478585B2 (en) * | 2005-01-17 | 2010-06-09 | 日鉱金属株式会社 | How to recover valuable materials from fly ash |
JP4817005B2 (en) * | 2005-09-29 | 2011-11-16 | Jx日鉱日石金属株式会社 | Copper converter dust treatment method |
-
2009
- 2009-07-29 JP JP2009176410A patent/JP4921529B2/en active Active
-
2010
- 2010-07-29 CL CL2010000811A patent/CL2010000811A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP4921529B2 (en) | 2012-04-25 |
JP2011026687A (en) | 2011-02-10 |
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