CN106430281B - 溶铜方法及装置 - Google Patents
溶铜方法及装置 Download PDFInfo
- Publication number
- CN106430281B CN106430281B CN201610851231.2A CN201610851231A CN106430281B CN 106430281 B CN106430281 B CN 106430281B CN 201610851231 A CN201610851231 A CN 201610851231A CN 106430281 B CN106430281 B CN 106430281B
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- CN
- China
- Prior art keywords
- copper
- liquid phase
- composition
- sulfuric acid
- dissolving method
- 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.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 93
- 239000010949 copper Substances 0.000 title claims abstract description 88
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 87
- 238000000034 method Methods 0.000 title claims abstract description 27
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000007791 liquid phase Substances 0.000 claims abstract description 59
- 239000000203 mixture Substances 0.000 claims abstract description 42
- 239000007789 gas Substances 0.000 claims abstract description 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000001301 oxygen Substances 0.000 claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 22
- 239000007790 solid phase Substances 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 12
- 238000013019 agitation Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 229910000366 copper(II) sulfate Inorganic materials 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 238000004945 emulsification Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000001804 emulsifying effect Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000002386 leaching Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910001868 water Inorganic materials 0.000 description 3
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- -1 heating device Chemical compound 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/10—Sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
Description
Claims (7)
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CN201610851231.2A CN106430281B (zh) | 2016-09-26 | 2016-09-26 | 溶铜方法及装置 |
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CN201610851231.2A CN106430281B (zh) | 2016-09-26 | 2016-09-26 | 溶铜方法及装置 |
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CN106430281A CN106430281A (zh) | 2017-02-22 |
CN106430281B true CN106430281B (zh) | 2019-02-26 |
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CN201610851231.2A Active CN106430281B (zh) | 2016-09-26 | 2016-09-26 | 溶铜方法及装置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111850603B (zh) * | 2020-07-08 | 2021-11-23 | 珠海格力绿色再生资源有限公司 | 一种含油铜泥的回收装置和回收方法 |
CN112919527A (zh) * | 2021-02-22 | 2021-06-08 | 江西崇政科技有限公司 | 一种溶铜装置 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1407120A (zh) * | 2001-09-03 | 2003-04-02 | 贾建立 | 硫化铜精矿“氧化浸出-氯化亚铜-电积精炼铜” |
CN101476138A (zh) * | 2008-12-30 | 2009-07-08 | 广东梅县梅雁电解铜箔有限公司 | 超薄电解铜箔的制造方法 |
CN201338943Y (zh) * | 2009-02-02 | 2009-11-04 | 刘泽亮 | 多组式溶铜釜 |
CN201338944Y (zh) * | 2009-02-02 | 2009-11-04 | 刘泽亮 | 一种改进的溶铜釜 |
CN102080234A (zh) * | 2009-11-30 | 2011-06-01 | 大冶有色金属集团控股有限公司 | 铜电解精炼生产中的铜离子平衡工艺 |
CN102146574A (zh) * | 2011-03-18 | 2011-08-10 | 湖北中一科技有限公司 | 一种电解铜箔生产中超声波溶铜的生产工艺 |
CN102337566A (zh) * | 2011-10-28 | 2012-02-01 | 广东嘉元科技股份有限公司 | 新能源动力电池用超薄电解铜箔的制造方法 |
CN104108740A (zh) * | 2014-08-05 | 2014-10-22 | 浙江科菲科技股份有限公司 | 一种从含铜废料中选择性生产高品质硫酸铜的新方法 |
CN104562082A (zh) * | 2014-11-21 | 2015-04-29 | 大连鑫恒环保科技有限公司 | 一种废铜溶解制备含铜溶液的方法 |
CN105862089A (zh) * | 2016-06-17 | 2016-08-17 | 泉州师范学院 | 一种防止阳极结垢的生产电解铜箔用电解液及其制备方法 |
CN106629706A (zh) * | 2016-11-01 | 2017-05-10 | 江汉大学 | 一种金刚石刀头回收处理方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB477099A (en) * | 1936-07-23 | 1937-12-22 | Merrill Co | An improved process for the recovery of precious metal values from ores |
-
2016
- 2016-09-26 CN CN201610851231.2A patent/CN106430281B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1407120A (zh) * | 2001-09-03 | 2003-04-02 | 贾建立 | 硫化铜精矿“氧化浸出-氯化亚铜-电积精炼铜” |
CN101476138A (zh) * | 2008-12-30 | 2009-07-08 | 广东梅县梅雁电解铜箔有限公司 | 超薄电解铜箔的制造方法 |
CN201338943Y (zh) * | 2009-02-02 | 2009-11-04 | 刘泽亮 | 多组式溶铜釜 |
CN201338944Y (zh) * | 2009-02-02 | 2009-11-04 | 刘泽亮 | 一种改进的溶铜釜 |
CN102080234A (zh) * | 2009-11-30 | 2011-06-01 | 大冶有色金属集团控股有限公司 | 铜电解精炼生产中的铜离子平衡工艺 |
CN102146574A (zh) * | 2011-03-18 | 2011-08-10 | 湖北中一科技有限公司 | 一种电解铜箔生产中超声波溶铜的生产工艺 |
CN102337566A (zh) * | 2011-10-28 | 2012-02-01 | 广东嘉元科技股份有限公司 | 新能源动力电池用超薄电解铜箔的制造方法 |
CN104108740A (zh) * | 2014-08-05 | 2014-10-22 | 浙江科菲科技股份有限公司 | 一种从含铜废料中选择性生产高品质硫酸铜的新方法 |
CN104562082A (zh) * | 2014-11-21 | 2015-04-29 | 大连鑫恒环保科技有限公司 | 一种废铜溶解制备含铜溶液的方法 |
CN105862089A (zh) * | 2016-06-17 | 2016-08-17 | 泉州师范学院 | 一种防止阳极结垢的生产电解铜箔用电解液及其制备方法 |
CN106629706A (zh) * | 2016-11-01 | 2017-05-10 | 江汉大学 | 一种金刚石刀头回收处理方法 |
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CN106430281A (zh) | 2017-02-22 |
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Effective date of registration: 20191114 Address after: Room 105-67609, No. 6, Baohua Road, Hengqin District, Zhuhai City, Guangdong Province Co-patentee after: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI Patentee after: Zhuhai Gree green renewable resources Co.,Ltd. Address before: 519070 Guangdong city of Zhuhai Province Qianshan Patentee before: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI |
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Effective date of registration: 20240520 Address after: No.12, No.15 Road, Ziya circular economy industrial zone, Jinghai District, Tianjin Patentee after: Tianjin green renewable resources utilization Co.,Ltd. Country or region after: China Patentee after: Zhuhai Gree green renewable resources Co.,Ltd. Patentee after: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI Address before: Room 105-67609, No. 6 Baohua Road, Hengqin District, Zhuhai City, Guangdong Province (centralized office area) Patentee before: Zhuhai Gree green renewable resources Co.,Ltd. Country or region before: China Patentee before: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI |
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