CN102517606B - 一种从多金属硫化铜矿中分离去除铅和锌的方法 - Google Patents
一种从多金属硫化铜矿中分离去除铅和锌的方法 Download PDFInfo
- Publication number
- CN102517606B CN102517606B CN201210016944.9A CN201210016944A CN102517606B CN 102517606 B CN102517606 B CN 102517606B CN 201210016944 A CN201210016944 A CN 201210016944A CN 102517606 B CN102517606 B CN 102517606B
- Authority
- CN
- China
- Prior art keywords
- copper
- electrolysis
- zinc
- nacl
- lead
- 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.)
- Active
Links
- 239000011701 zinc Substances 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 56
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 53
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 title abstract description 11
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 74
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 59
- 239000010949 copper Substances 0.000 claims abstract description 57
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 56
- 229910052802 copper Inorganic materials 0.000 claims abstract description 54
- 239000011780 sodium chloride Substances 0.000 claims abstract description 37
- 239000000843 powder Substances 0.000 claims abstract description 29
- 239000003792 electrolyte Substances 0.000 claims abstract description 23
- 239000008151 electrolyte solution Substances 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 7
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 claims description 51
- 239000002184 metal Substances 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 150000002739 metals Chemical class 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 9
- 239000011734 sodium Substances 0.000 claims description 8
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 6
- 229920002401 polyacrylamide Polymers 0.000 claims description 5
- QNVRIHYSUZMSGM-UHFFFAOYSA-N hexan-2-ol Chemical compound CCCCC(C)O QNVRIHYSUZMSGM-UHFFFAOYSA-N 0.000 claims description 4
- 101710194948 Protein phosphatase PhpP Proteins 0.000 claims description 3
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 3
- 239000004141 Sodium laurylsulphate Substances 0.000 claims description 3
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 3
- 239000001488 sodium phosphate Substances 0.000 claims description 3
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical group [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 3
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 3
- 229910000406 trisodium phosphate Inorganic materials 0.000 claims description 3
- 235000019801 trisodium phosphate Nutrition 0.000 claims description 3
- BSWXAWQTMPECAK-UHFFFAOYSA-N 6,6-diethyloctyl dihydrogen phosphate Chemical compound CCC(CC)(CC)CCCCCOP(O)(O)=O BSWXAWQTMPECAK-UHFFFAOYSA-N 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 235000019982 sodium hexametaphosphate Nutrition 0.000 claims description 2
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims description 2
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims description 2
- 239000011133 lead Substances 0.000 abstract description 46
- 239000012535 impurity Substances 0.000 abstract description 15
- 239000012141 concentrate Substances 0.000 abstract description 10
- 238000000926 separation method Methods 0.000 abstract description 6
- 239000007787 solid Substances 0.000 abstract 1
- 210000005056 cell body Anatomy 0.000 description 31
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 20
- 239000000203 mixture Substances 0.000 description 17
- 239000007789 gas Substances 0.000 description 14
- 238000003756 stirring Methods 0.000 description 14
- 230000001627 detrimental effect Effects 0.000 description 10
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 10
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 10
- 239000011787 zinc oxide Substances 0.000 description 10
- 238000013022 venting Methods 0.000 description 8
- 239000000725 suspension Substances 0.000 description 7
- 238000006056 electrooxidation reaction Methods 0.000 description 6
- 238000003723 Smelting Methods 0.000 description 5
- 229910021645 metal ion Inorganic materials 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 235000010755 mineral Nutrition 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000001376 precipitating effect Effects 0.000 description 3
- 238000009853 pyrometallurgy Methods 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- -1 metals copper sulfide Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 229910052984 zinc sulfide Inorganic materials 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 241001124569 Lycaenidae Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- UXNBTDLSBQFMEH-UHFFFAOYSA-N [Cu].[Zn].[Pb] Chemical compound [Cu].[Zn].[Pb] UXNBTDLSBQFMEH-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 235000014987 copper Nutrition 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052981 lead sulfide Inorganic materials 0.000 description 1
- 229940056932 lead sulfide Drugs 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001698 pyrogenic effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 229910052569 sulfide mineral Inorganic materials 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
-
- 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
- C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
-
- 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
- C25C1/18—Electrolytic production, recovery or refining of metals by electrolysis of solutions of lead
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210016944.9A CN102517606B (zh) | 2012-01-19 | 2012-01-19 | 一种从多金属硫化铜矿中分离去除铅和锌的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210016944.9A CN102517606B (zh) | 2012-01-19 | 2012-01-19 | 一种从多金属硫化铜矿中分离去除铅和锌的方法 |
Publications (2)
Publication Number | Publication Date |
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CN102517606A CN102517606A (zh) | 2012-06-27 |
CN102517606B true CN102517606B (zh) | 2015-05-13 |
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CN201210016944.9A Active CN102517606B (zh) | 2012-01-19 | 2012-01-19 | 一种从多金属硫化铜矿中分离去除铅和锌的方法 |
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CN (1) | CN102517606B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109069989B (zh) * | 2015-12-29 | 2021-07-27 | 因莱坦恩创新公司 | 用于从含有金属硫化物和多硫化物的进给流中回收金属和硫的方法和设备 |
CN106086937B (zh) * | 2016-06-22 | 2018-10-12 | 乐山盛和稀土股份有限公司 | 一种氯化稀土料液电解除铅工艺 |
CN112875663A (zh) * | 2021-04-19 | 2021-06-01 | 中国科学院过程工程研究所 | 一种用于萃取剂、磷酸、磷石膏三相分离及协同脱碳脱硅的装置与方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0214324A1 (en) * | 1985-09-05 | 1987-03-18 | Cheminvest A/S | Method for separation and leaching of the valuable metals in metal sulphide materials |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3962855B2 (ja) * | 2001-07-19 | 2007-08-22 | 日立造船株式会社 | 飛灰からの重金属の回収方法 |
-
2012
- 2012-01-19 CN CN201210016944.9A patent/CN102517606B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0214324A1 (en) * | 1985-09-05 | 1987-03-18 | Cheminvest A/S | Method for separation and leaching of the valuable metals in metal sulphide materials |
Non-Patent Citations (1)
Title |
---|
邱定蕃.复杂多金属硫化矿矿浆电解.《矿浆电解》.冶金工业出版社,1999,第14页,第141页和第148-149页. * |
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CN102517606A (zh) | 2012-06-27 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120627 Assignee: Meishan complies with new energy material Co., Ltd. Assignor: Sichuan Shunying Metal Material Technology Co., Ltd. Contract record no.: 2015510000093 Denomination of invention: Method for separating lead and zinc from polymetallic copper sulfide ore Granted publication date: 20150513 License type: Exclusive License Record date: 20150707 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151225 Address after: 620000 Meishan city of Sichuan province Meishan Jinxiang Chemical Industrial Park Patentee after: Meishan complies with new energy material Co., Ltd. Address before: No. 3 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Patentee before: Sichuan Shunying Metal Material Technology Co., Ltd. |
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C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 620000 Meishan city of Sichuan province Meishan Jinxiang Chemical Industrial Park Patentee after: Meishan compliance power battery material Co., Ltd. Address before: 620000 Meishan city of Sichuan province Meishan Jinxiang Chemical Industrial Park Patentee before: Meishan complies with new energy material Co., Ltd. |
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CP03 | Change of name, title or address |
Address after: 620000 No.1 Jinhua Road, Meishan high tech Industrial Park, Dongpo District, Meishan City, Sichuan Province Patentee after: Sichuan compliance power battery materials Co.,Ltd. Address before: 620000 Meishan Jinxiang Chemical Industrial Park, Meishan City, Sichuan Province Patentee before: MEISHAN SHUNYING POWER BATTERY MATERIAL Co.,Ltd. |
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