CN105498948A - 从含硫化矿的钨粗精矿中回收有价金属的方法 - Google Patents
从含硫化矿的钨粗精矿中回收有价金属的方法 Download PDFInfo
- Publication number
- CN105498948A CN105498948A CN201510989926.2A CN201510989926A CN105498948A CN 105498948 A CN105498948 A CN 105498948A CN 201510989926 A CN201510989926 A CN 201510989926A CN 105498948 A CN105498948 A CN 105498948A
- Authority
- CN
- China
- Prior art keywords
- concentrate
- bismuth
- copper
- minutes
- stir
- 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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Links
- 239000012141 concentrate Substances 0.000 title claims abstract description 129
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 229910052721 tungsten Inorganic materials 0.000 title claims abstract description 81
- 239000010937 tungsten Substances 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 title claims abstract description 20
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title abstract description 57
- 229910052802 copper Inorganic materials 0.000 claims abstract description 66
- 239000010949 copper Substances 0.000 claims abstract description 66
- 229910052797 bismuth Inorganic materials 0.000 claims abstract description 65
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims abstract description 64
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 63
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000003756 stirring Methods 0.000 claims abstract description 58
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 47
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 27
- 239000011593 sulfur Substances 0.000 claims abstract description 27
- 239000000292 calcium oxide Substances 0.000 claims abstract description 15
- 235000012255 calcium oxide Nutrition 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 46
- 239000005864 Sulphur Substances 0.000 claims description 35
- 229910052742 iron Inorganic materials 0.000 claims description 23
- TUZCOAQWCRRVIP-UHFFFAOYSA-N butoxymethanedithioic acid Chemical compound CCCCOC(S)=S TUZCOAQWCRRVIP-UHFFFAOYSA-N 0.000 claims description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 239000012190 activator Substances 0.000 claims description 10
- 230000005484 gravity Effects 0.000 claims description 10
- 238000000227 grinding Methods 0.000 claims description 9
- 239000003112 inhibitor Substances 0.000 claims description 9
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 5
- 239000004088 foaming agent Substances 0.000 claims description 4
- 238000011084 recovery Methods 0.000 abstract description 44
- 238000000926 separation method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002000 scavenging effect Effects 0.000 abstract 3
- 230000003213 activating effect Effects 0.000 abstract 2
- 239000002002 slurry Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 15
- 235000010755 mineral Nutrition 0.000 description 15
- 239000011707 mineral Substances 0.000 description 15
- 238000005188 flotation Methods 0.000 description 14
- AWXLLPFZAKTUCQ-UHFFFAOYSA-N [Sn].[W] Chemical compound [Sn].[W] AWXLLPFZAKTUCQ-UHFFFAOYSA-N 0.000 description 4
- 238000010494 dissociation reaction Methods 0.000 description 4
- 230000005593 dissociations Effects 0.000 description 4
- 230000010354 integration Effects 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- IZIJITWQULSWFA-UHFFFAOYSA-N [Bi]=S.[Mo] Chemical compound [Bi]=S.[Mo] IZIJITWQULSWFA-UHFFFAOYSA-N 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QAAXRTPGRLVPFH-UHFFFAOYSA-N [Bi].[Cu] Chemical compound [Bi].[Cu] QAAXRTPGRLVPFH-UHFFFAOYSA-N 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 229910052569 sulfide mineral Inorganic materials 0.000 description 2
- -1 tungsten tin Chemical class 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- APJCSJROWXUZJT-UHFFFAOYSA-N [Mo].[Bi].[Cu] Chemical compound [Mo].[Bi].[Cu] APJCSJROWXUZJT-UHFFFAOYSA-N 0.000 description 1
- PFRUBEOIWWEFOL-UHFFFAOYSA-N [N].[S] Chemical class [N].[S] PFRUBEOIWWEFOL-UHFFFAOYSA-N 0.000 description 1
- SCBXICWCKSLTIT-UHFFFAOYSA-N [W].[Bi].[Mo] Chemical compound [W].[Bi].[Mo] SCBXICWCKSLTIT-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009854 hydrometallurgy Methods 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000000018 nitroso group Chemical group N(=O)* 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000010187 selection method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000012991 xanthate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
Abstract
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CN201510989926.2A CN105498948B (zh) | 2015-12-28 | 2015-12-28 | 从含硫化矿的钨粗精矿中回收有价金属的方法 |
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CN201510989926.2A CN105498948B (zh) | 2015-12-28 | 2015-12-28 | 从含硫化矿的钨粗精矿中回收有价金属的方法 |
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CN105498948A true CN105498948A (zh) | 2016-04-20 |
CN105498948B CN105498948B (zh) | 2017-10-03 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106269216A (zh) * | 2016-08-22 | 2017-01-04 | 广东省资源综合利用研究所 | 一种铜硫白钨矿物的选矿方法 |
CN109127121A (zh) * | 2017-09-01 | 2019-01-04 | 江西理工大学 | 一种从铜尾砂中回收铜硫钨的选矿方法 |
CN112295729A (zh) * | 2020-10-10 | 2021-02-02 | 中国地质科学院郑州矿产综合利用研究所 | 一种回收黑钨重选尾矿中有用元素的方法 |
CN113941434A (zh) * | 2021-10-14 | 2022-01-18 | 西部矿业股份有限公司 | 一种通过强化铜钼精矿脱药实现铜钼高效分离的选矿方法 |
CN114570516A (zh) * | 2022-02-10 | 2022-06-03 | 中国地质科学院郑州矿产综合利用研究所 | 一种含铜钨矿石的分选方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA506233A (en) * | 1954-10-05 | J. Williams Thomas | Process of treating sulphidic tungsten ore concentrates | |
CN85101961A (zh) * | 1985-04-01 | 1986-09-03 | 江西冶金学院 | 钨矿伴生钼铋铜的回收工艺 |
CN102631977A (zh) * | 2012-05-05 | 2012-08-15 | 广州有色金属研究院 | 一种微细粒级锡石的选矿方法 |
CN104162480A (zh) * | 2014-07-24 | 2014-11-26 | 江西理工大学 | 一种铜钼铋硫多金属矿选矿的方法 |
-
2015
- 2015-12-28 CN CN201510989926.2A patent/CN105498948B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA506233A (en) * | 1954-10-05 | J. Williams Thomas | Process of treating sulphidic tungsten ore concentrates | |
CN85101961A (zh) * | 1985-04-01 | 1986-09-03 | 江西冶金学院 | 钨矿伴生钼铋铜的回收工艺 |
CN102631977A (zh) * | 2012-05-05 | 2012-08-15 | 广州有色金属研究院 | 一种微细粒级锡石的选矿方法 |
CN104162480A (zh) * | 2014-07-24 | 2014-11-26 | 江西理工大学 | 一种铜钼铋硫多金属矿选矿的方法 |
Non-Patent Citations (2)
Title |
---|
叶雪均等: "某钨矿伴生铜铋的综合回收试验研究", 《中国钨业》 * |
易贤荣: "低品位钨矿石中伴生金属矿物的综合回收", 《科学技术》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106269216A (zh) * | 2016-08-22 | 2017-01-04 | 广东省资源综合利用研究所 | 一种铜硫白钨矿物的选矿方法 |
CN109127121A (zh) * | 2017-09-01 | 2019-01-04 | 江西理工大学 | 一种从铜尾砂中回收铜硫钨的选矿方法 |
CN112295729A (zh) * | 2020-10-10 | 2021-02-02 | 中国地质科学院郑州矿产综合利用研究所 | 一种回收黑钨重选尾矿中有用元素的方法 |
CN113941434A (zh) * | 2021-10-14 | 2022-01-18 | 西部矿业股份有限公司 | 一种通过强化铜钼精矿脱药实现铜钼高效分离的选矿方法 |
CN113941434B (zh) * | 2021-10-14 | 2023-08-15 | 西部矿业股份有限公司 | 一种通过强化铜钼精矿脱药实现铜钼高效分离的选矿方法 |
CN114570516A (zh) * | 2022-02-10 | 2022-06-03 | 中国地质科学院郑州矿产综合利用研究所 | 一种含铜钨矿石的分选方法 |
CN114570516B (zh) * | 2022-02-10 | 2023-04-25 | 中国地质科学院郑州矿产综合利用研究所 | 一种含铜钨矿石的分选方法 |
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CN105498948B (zh) | 2017-10-03 |
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Effective date of registration: 20170822 Address after: 510651 Changxin Road, Guangzhou, Guangdong, No. 363, No. Applicant after: GUANGDONG INSTITUTE OF RESOURCES COMPREHENSIVE UTILIZATION Address before: 510651 Changxin Road, Guangzhou, Guangdong, No. 363, No. Applicant before: GUANGZHOU Research Institute OF NON FERROUS METALS |
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Address after: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee after: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: Institute of resources comprehensive utilization, Guangdong Academy of Sciences Address after: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee after: Institute of resources comprehensive utilization, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: GUANGDONG INSTITUTE OF RESOURCES COMPREHENSIVE UTILIZATION |
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