CN106269216A - 一种铜硫白钨矿物的选矿方法 - Google Patents
一种铜硫白钨矿物的选矿方法 Download PDFInfo
- Publication number
- CN106269216A CN106269216A CN201610693775.0A CN201610693775A CN106269216A CN 106269216 A CN106269216 A CN 106269216A CN 201610693775 A CN201610693775 A CN 201610693775A CN 106269216 A CN106269216 A CN 106269216A
- Authority
- CN
- China
- Prior art keywords
- tailing
- ton
- flotation
- copper
- sulfur
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 14
- 239000011707 mineral Substances 0.000 title claims abstract description 14
- 238000005188 flotation Methods 0.000 claims abstract description 89
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 54
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 54
- 239000010937 tungsten Substances 0.000 claims abstract description 54
- 239000010949 copper Substances 0.000 claims abstract description 52
- 239000012141 concentrate Substances 0.000 claims abstract description 50
- 229910052802 copper Inorganic materials 0.000 claims abstract description 45
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 43
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 41
- 230000023556 desulfurization Effects 0.000 claims abstract description 41
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000011593 sulfur Substances 0.000 claims abstract description 33
- 229910052742 iron Inorganic materials 0.000 claims abstract description 22
- 238000004062 sedimentation Methods 0.000 claims abstract description 10
- 238000007885 magnetic separation Methods 0.000 claims abstract description 9
- 238000005119 centrifugation Methods 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 45
- 239000003814 drug Substances 0.000 claims description 33
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 28
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- 239000000292 calcium oxide Substances 0.000 claims description 14
- 235000012255 calcium oxide Nutrition 0.000 claims description 14
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 12
- TUZCOAQWCRRVIP-UHFFFAOYSA-N butoxymethanedithioic acid Chemical compound CCCCOC(S)=S TUZCOAQWCRRVIP-UHFFFAOYSA-N 0.000 claims description 12
- 235000010755 mineral Nutrition 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 229910052979 sodium sulfide Inorganic materials 0.000 claims description 8
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 claims description 8
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 5
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 5
- 239000000194 fatty acid Substances 0.000 claims description 5
- 229930195729 fatty acid Natural products 0.000 claims description 5
- 150000004665 fatty acids Chemical class 0.000 claims description 5
- 235000019353 potassium silicate Nutrition 0.000 claims description 5
- 239000000344 soap Substances 0.000 claims description 5
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 5
- 239000001117 sulphuric acid Substances 0.000 claims description 5
- 235000011149 sulphuric acid Nutrition 0.000 claims description 5
- OXVXWUDYARFPLN-UHFFFAOYSA-N ethylazanium;hydron;sulfate Chemical compound CC[NH3+].OS([O-])(=O)=O OXVXWUDYARFPLN-UHFFFAOYSA-N 0.000 claims description 4
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 3
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 claims description 3
- 239000012991 xanthate Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 150000002500 ions Chemical class 0.000 description 10
- 239000004575 stone Substances 0.000 description 5
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- WJEIYVAPNMUNIU-UHFFFAOYSA-N [Na].OC(O)=O Chemical compound [Na].OC(O)=O WJEIYVAPNMUNIU-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 229910052683 pyrite Inorganic materials 0.000 description 2
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 2
- 239000011028 pyrite Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229910021532 Calcite Inorganic materials 0.000 description 1
- -1 Chalkopyrite Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910001779 copper mineral Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052569 sulfide mineral Inorganic materials 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
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/018—Mixtures of inorganic and organic compounds
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (1)
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CN201610693775.0A CN106269216B (zh) | 2016-08-22 | 2016-08-22 | 一种铜硫白钨矿物的选矿方法 |
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CN201610693775.0A CN106269216B (zh) | 2016-08-22 | 2016-08-22 | 一种铜硫白钨矿物的选矿方法 |
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CN106269216A true CN106269216A (zh) | 2017-01-04 |
CN106269216B CN106269216B (zh) | 2018-08-21 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110302905A (zh) * | 2019-07-31 | 2019-10-08 | 湖南柿竹园有色金属有限责任公司 | 一种黑钨矿的选矿方法 |
CN113695069A (zh) * | 2021-09-15 | 2021-11-26 | 湖南柿竹园有色金属有限责任公司 | 一种尾矿水处理与回用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101869876A (zh) * | 2010-05-24 | 2010-10-27 | 广州有色金属研究院 | 一种低品位白钨矿的选矿方法 |
CN102909130A (zh) * | 2012-11-14 | 2013-02-06 | 中湘钨业股份有限公司 | 一种白钨选矿方法 |
CN104492592A (zh) * | 2014-12-16 | 2015-04-08 | 广东省工业技术研究院(广州有色金属研究院) | 一种铜硫白钨矿物的选矿方法 |
CN105312148A (zh) * | 2015-12-10 | 2016-02-10 | 中国地质科学院矿产综合利用研究所 | 一种适用于辉钼矿浮选尾矿中伴生白钨矿的选矿富集方法 |
CN105327771A (zh) * | 2015-12-04 | 2016-02-17 | 云南锡业股份有限公司卡房分公司 | 一种含铜硫精矿的细磨及综合回收利用选矿工艺方法 |
CN105498948A (zh) * | 2015-12-28 | 2016-04-20 | 广州有色金属研究院 | 从含硫化矿的钨粗精矿中回收有价金属的方法 |
-
2016
- 2016-08-22 CN CN201610693775.0A patent/CN106269216B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101869876A (zh) * | 2010-05-24 | 2010-10-27 | 广州有色金属研究院 | 一种低品位白钨矿的选矿方法 |
CN102909130A (zh) * | 2012-11-14 | 2013-02-06 | 中湘钨业股份有限公司 | 一种白钨选矿方法 |
CN104492592A (zh) * | 2014-12-16 | 2015-04-08 | 广东省工业技术研究院(广州有色金属研究院) | 一种铜硫白钨矿物的选矿方法 |
CN105327771A (zh) * | 2015-12-04 | 2016-02-17 | 云南锡业股份有限公司卡房分公司 | 一种含铜硫精矿的细磨及综合回收利用选矿工艺方法 |
CN105312148A (zh) * | 2015-12-10 | 2016-02-10 | 中国地质科学院矿产综合利用研究所 | 一种适用于辉钼矿浮选尾矿中伴生白钨矿的选矿富集方法 |
CN105498948A (zh) * | 2015-12-28 | 2016-04-20 | 广州有色金属研究院 | 从含硫化矿的钨粗精矿中回收有价金属的方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110302905A (zh) * | 2019-07-31 | 2019-10-08 | 湖南柿竹园有色金属有限责任公司 | 一种黑钨矿的选矿方法 |
CN113695069A (zh) * | 2021-09-15 | 2021-11-26 | 湖南柿竹园有色金属有限责任公司 | 一种尾矿水处理与回用方法 |
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Publication number | Publication date |
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CN106269216B (zh) | 2018-08-21 |
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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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