CN106622636B - 一种硫化铜镍矿的选矿工艺 - Google Patents
一种硫化铜镍矿的选矿工艺 Download PDFInfo
- Publication number
- CN106622636B CN106622636B CN201611192840.8A CN201611192840A CN106622636B CN 106622636 B CN106622636 B CN 106622636B CN 201611192840 A CN201611192840 A CN 201611192840A CN 106622636 B CN106622636 B CN 106622636B
- Authority
- CN
- China
- Prior art keywords
- parts
- ore
- nickel sulfide
- copper nickel
- sulfide mineral
- 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.)
- Expired - Fee Related
Links
- YFLLTMUVNFGTIW-UHFFFAOYSA-N nickel;sulfanylidenecopper Chemical compound [Ni].[Cu]=S YFLLTMUVNFGTIW-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 31
- 229910052569 sulfide mineral Inorganic materials 0.000 title claims description 41
- 238000012216 screening Methods 0.000 claims abstract description 40
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 39
- 239000011707 mineral Substances 0.000 claims abstract description 39
- 239000004088 foaming agent Substances 0.000 claims abstract description 38
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 239000012141 concentrate Substances 0.000 claims abstract description 25
- 238000005188 flotation Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 239000006260 foam Substances 0.000 claims abstract description 16
- 238000000227 grinding Methods 0.000 claims abstract description 14
- 238000000498 ball milling Methods 0.000 claims abstract description 13
- -1 olefin sulfonate Chemical class 0.000 claims description 19
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 18
- 239000003921 oil Substances 0.000 claims description 18
- 229920000570 polyether Polymers 0.000 claims description 18
- 229910052708 sodium Inorganic materials 0.000 claims description 16
- 239000011734 sodium Substances 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 229920002907 Guar gum Polymers 0.000 claims description 14
- 239000000665 guar gum Substances 0.000 claims description 14
- 235000010417 guar gum Nutrition 0.000 claims description 14
- 229960002154 guar gum Drugs 0.000 claims description 14
- BACYUWVYYTXETD-UHFFFAOYSA-N N-Lauroylsarcosine Chemical compound CCCCCCCCCCCC(=O)N(C)CC(O)=O BACYUWVYYTXETD-UHFFFAOYSA-N 0.000 claims description 13
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 13
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 13
- 229910052700 potassium Inorganic materials 0.000 claims description 13
- 239000011591 potassium Substances 0.000 claims description 13
- 108700004121 sarkosyl Proteins 0.000 claims description 13
- 159000000000 sodium salts Chemical class 0.000 claims description 13
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 12
- 238000010931 ester hydrolysis Methods 0.000 claims description 12
- 125000000400 lauroyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 12
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 12
- 235000010413 sodium alginate Nutrition 0.000 claims description 12
- 239000000661 sodium alginate Substances 0.000 claims description 12
- 229940005550 sodium alginate Drugs 0.000 claims description 12
- AOMUHOFOVNGZAN-UHFFFAOYSA-N N,N-bis(2-hydroxyethyl)dodecanamide Chemical compound CCCCCCCCCCCC(=O)N(CCO)CCO AOMUHOFOVNGZAN-UHFFFAOYSA-N 0.000 claims description 11
- 229940071085 lauroyl glutamate Drugs 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 10
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 10
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 10
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims description 9
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- 238000010494 dissociation reaction Methods 0.000 claims description 6
- 230000005593 dissociations Effects 0.000 claims description 6
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- 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 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical group CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 235000019157 thiamine Nutrition 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 150000001336 alkenes Chemical class 0.000 claims description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
- 229910021529 ammonia Inorganic materials 0.000 claims 1
- 150000005690 diesters Chemical class 0.000 claims 1
- YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 claims 1
- SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 18
- 229910052759 nickel Inorganic materials 0.000 abstract description 9
- 229910000570 Cupronickel Inorganic materials 0.000 abstract description 5
- 238000011084 recovery Methods 0.000 abstract description 5
- 238000007873 sieving Methods 0.000 abstract description 4
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 abstract description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract description 2
- 229910001710 laterite Inorganic materials 0.000 abstract 1
- 239000011504 laterite Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 235000019198 oils Nutrition 0.000 description 15
- 239000004094 surface-active agent Substances 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 238000013329 compounding Methods 0.000 description 4
- 239000004519 grease Substances 0.000 description 4
- 229920002545 silicone oil Polymers 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 235000009508 confectionery Nutrition 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 239000008233 hard water Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 235000001014 amino acid Nutrition 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000019387 fatty acid methyl ester Nutrition 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
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- 239000002562 thickening agent Substances 0.000 description 2
- 230000010148 water-pollination Effects 0.000 description 2
- AEMOLEFTQBMNLQ-SYJWYVCOSA-N (2s,3s,4s,5s,6r)-3,4,5,6-tetrahydroxyoxane-2-carboxylic acid Chemical compound O[C@@H]1O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@@H]1O AEMOLEFTQBMNLQ-SYJWYVCOSA-N 0.000 description 1
- RZYKUPXRYIOEME-UHFFFAOYSA-N CCCCCCCCCCCC[S] Chemical compound CCCCCCCCCCCC[S] RZYKUPXRYIOEME-UHFFFAOYSA-N 0.000 description 1
- 208000001840 Dandruff Diseases 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
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- 239000000470 constituent Substances 0.000 description 1
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- ZZVUWRFHKOJYTH-UHFFFAOYSA-N diphenhydramine Chemical compound C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 description 1
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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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—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
- B03D2201/04—Frothers
-
- 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
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- Paper (AREA)
- Detergent Compositions (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201611192840.8A CN106622636B (zh) | 2016-12-21 | 2016-12-21 | 一种硫化铜镍矿的选矿工艺 |
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CN201611192840.8A CN106622636B (zh) | 2016-12-21 | 2016-12-21 | 一种硫化铜镍矿的选矿工艺 |
Publications (2)
Publication Number | Publication Date |
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CN106622636A CN106622636A (zh) | 2017-05-10 |
CN106622636B true CN106622636B (zh) | 2019-05-14 |
Family
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Family Applications (1)
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CN201611192840.8A Expired - Fee Related CN106622636B (zh) | 2016-12-21 | 2016-12-21 | 一种硫化铜镍矿的选矿工艺 |
Country Status (1)
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021038017A1 (en) * | 2019-08-29 | 2021-03-04 | Basf Se | A collector composition for the lithium ore or magnesium ore flotation |
Families Citing this family (6)
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CN109550597B (zh) * | 2018-11-07 | 2021-04-06 | 长春黄金研究院有限公司 | 一种处理量可调节铜钼分离浮选方法 |
CN109806982B (zh) * | 2019-03-19 | 2021-04-20 | 北京矿冶科技集团有限公司 | 一种硫化镍矿的选矿方法 |
CN110882851B (zh) * | 2019-12-11 | 2022-04-12 | 郑州大学 | 一种硫化矿的选矿系统及选矿方法 |
CN113877721B (zh) * | 2021-07-01 | 2023-06-27 | 中南大学 | 一种从花岗岩型金属矿尾矿中深度脱除微细粒黑白云母的方法 |
CN114774673A (zh) * | 2022-04-25 | 2022-07-22 | 昆明理工大学 | 一种微波处理高硬度高品位包裹型硫化镍矿提高磨矿效率及解离度的方法 |
CN116078526B (zh) * | 2023-03-11 | 2024-11-05 | 金川集团镍钴有限公司 | 一种提高高冰镍磨矿效率的工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3745102A (en) * | 1970-12-15 | 1973-07-10 | Unisearch Ltd | Flotation recovery of zinc sulphide from ore |
CN101224441A (zh) * | 2007-01-18 | 2008-07-23 | 中国地质科学院郑州矿产综合利用研究所 | 钼钨氧化矿选矿工艺 |
CN101480631A (zh) * | 2009-01-14 | 2009-07-15 | 湖南有色金属研究院 | 一种高碳钼镍矿的选矿方法 |
RU2376069C2 (ru) * | 2008-02-11 | 2009-12-20 | Общество с ограниченной ответственностью "Нординвэс" | Обогатительный модуль |
CN102205266A (zh) * | 2011-01-27 | 2011-10-05 | 东北大学 | 一种低品位铜镍硫化矿高效分选新工艺 |
CN102962123A (zh) * | 2012-12-04 | 2013-03-13 | 新疆新华联天宇矿业有限责任公司 | 一种低品位铜镍矿的选矿工艺 |
-
2016
- 2016-12-21 CN CN201611192840.8A patent/CN106622636B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3745102A (en) * | 1970-12-15 | 1973-07-10 | Unisearch Ltd | Flotation recovery of zinc sulphide from ore |
CN101224441A (zh) * | 2007-01-18 | 2008-07-23 | 中国地质科学院郑州矿产综合利用研究所 | 钼钨氧化矿选矿工艺 |
RU2376069C2 (ru) * | 2008-02-11 | 2009-12-20 | Общество с ограниченной ответственностью "Нординвэс" | Обогатительный модуль |
CN101480631A (zh) * | 2009-01-14 | 2009-07-15 | 湖南有色金属研究院 | 一种高碳钼镍矿的选矿方法 |
CN102205266A (zh) * | 2011-01-27 | 2011-10-05 | 东北大学 | 一种低品位铜镍硫化矿高效分选新工艺 |
CN102962123A (zh) * | 2012-12-04 | 2013-03-13 | 新疆新华联天宇矿业有限责任公司 | 一种低品位铜镍矿的选矿工艺 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021038017A1 (en) * | 2019-08-29 | 2021-03-04 | Basf Se | A collector composition for the lithium ore or magnesium ore flotation |
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Publication number | Publication date |
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