CN116281884A - 一种从铜阳极泥加压浸出渣中脱除硒和铋的方法 - Google Patents
一种从铜阳极泥加压浸出渣中脱除硒和铋的方法 Download PDFInfo
- Publication number
- CN116281884A CN116281884A CN202310268556.8A CN202310268556A CN116281884A CN 116281884 A CN116281884 A CN 116281884A CN 202310268556 A CN202310268556 A CN 202310268556A CN 116281884 A CN116281884 A CN 116281884A
- Authority
- CN
- China
- Prior art keywords
- selenium
- copper anode
- bismuth
- anode slime
- pressurized
- 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.)
- Pending
Links
- 239000011669 selenium Substances 0.000 title claims abstract description 53
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 229910052711 selenium Inorganic materials 0.000 title claims abstract description 48
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 32
- 239000010949 copper Substances 0.000 title claims abstract description 32
- 238000002386 leaching Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 28
- 229910052797 bismuth Inorganic materials 0.000 title claims abstract description 20
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 title claims abstract description 20
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052737 gold Inorganic materials 0.000 claims abstract description 25
- 239000010931 gold Substances 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 19
- 238000001556 precipitation Methods 0.000 claims abstract description 19
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002893 slag Substances 0.000 claims abstract description 13
- 238000003723 Smelting Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 239000000706 filtrate Substances 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 5
- 230000007935 neutral effect Effects 0.000 claims abstract description 5
- 238000011946 reduction process Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims abstract description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000005406 washing Methods 0.000 claims abstract description 4
- 230000009471 action Effects 0.000 claims abstract description 3
- 229910052709 silver Inorganic materials 0.000 claims description 7
- 229910052745 lead Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 241000220259 Raphanus Species 0.000 abstract description 4
- 235000006140 Raphanus sativus var sativus Nutrition 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- QEBDLIWRLCPLCY-UHFFFAOYSA-N selanylidenebismuth Chemical compound [Bi]=[Se] QEBDLIWRLCPLCY-UHFFFAOYSA-N 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 239000004332 silver Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- 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
- C22B30/06—Obtaining bismuth
-
- 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
-
- 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
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310268556.8A CN116281884A (zh) | 2023-03-20 | 2023-03-20 | 一种从铜阳极泥加压浸出渣中脱除硒和铋的方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CN202310268556.8A CN116281884A (zh) | 2023-03-20 | 2023-03-20 | 一种从铜阳极泥加压浸出渣中脱除硒和铋的方法 |
Publications (1)
Publication Number | Publication Date |
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CN116281884A true CN116281884A (zh) | 2023-06-23 |
Family
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Family Applications (1)
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CN202310268556.8A Pending CN116281884A (zh) | 2023-03-20 | 2023-03-20 | 一种从铜阳极泥加压浸出渣中脱除硒和铋的方法 |
Country Status (1)
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CN (1) | CN116281884A (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102732735A (zh) * | 2012-07-20 | 2012-10-17 | 阳谷祥光铜业有限公司 | 从铜阳极泥卡尔多炉熔炼渣中回收有价金属的方法 |
CN106086440A (zh) * | 2016-08-04 | 2016-11-09 | 西北矿冶研究院 | 一种湿法分离回收卡尔多炉熔炼渣中有价金属的方法 |
US20170145541A1 (en) * | 2015-11-20 | 2017-05-25 | Yanggu Xiangguang Copper Co., Ltd. | Process for extracting noble metals from anode slime |
CN109371228A (zh) * | 2018-11-14 | 2019-02-22 | 昆明理工大学 | 一种从铜阳极泥中回收硒、碲、铜和贵金属的方法 |
-
2023
- 2023-03-20 CN CN202310268556.8A patent/CN116281884A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102732735A (zh) * | 2012-07-20 | 2012-10-17 | 阳谷祥光铜业有限公司 | 从铜阳极泥卡尔多炉熔炼渣中回收有价金属的方法 |
US20170145541A1 (en) * | 2015-11-20 | 2017-05-25 | Yanggu Xiangguang Copper Co., Ltd. | Process for extracting noble metals from anode slime |
CN106086440A (zh) * | 2016-08-04 | 2016-11-09 | 西北矿冶研究院 | 一种湿法分离回收卡尔多炉熔炼渣中有价金属的方法 |
CN109371228A (zh) * | 2018-11-14 | 2019-02-22 | 昆明理工大学 | 一种从铜阳极泥中回收硒、碲、铜和贵金属的方法 |
Non-Patent Citations (2)
Title |
---|
夏彬;: "铜阳极泥稀贵金属回收工艺及优化", 铜业工程, no. 03, 15 June 2011 (2011-06-15), pages 34 - 37 * |
杨长江, 张旭, 蓝德均: "铜阳极泥脱硒工艺现状和趋势", 四川有色金属, no. 01, 30 March 2005 (2005-03-30), pages 22 - 25 * |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240131 Address after: 737199 No. 2 Jianshe Road, Jinchuan District, Jinchang City, Gansu Province (east of Beijing Road, west of Heya Road, south of Guiyang Road) Applicant after: Jinchuan Group Copper Gui Co.,Ltd. Country or region after: China Address before: 737199 No. 2 Jianshe Road, Jinchuan District, Jinchang City, Gansu Province (east of Beijing Road, west of Heya Road, south of Guiyang Road) Applicant before: Jinchuan Group Copper Co.,Ltd. Country or region before: China Applicant before: JINCHUAN GROUP Co.,Ltd. |