CN110479499A - 一种从石英脉带型锡尾矿中综合回收银、锡和铁的方法 - Google Patents
一种从石英脉带型锡尾矿中综合回收银、锡和铁的方法 Download PDFInfo
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- CN110479499A CN110479499A CN201910661519.7A CN201910661519A CN110479499A CN 110479499 A CN110479499 A CN 110479499A CN 201910661519 A CN201910661519 A CN 201910661519A CN 110479499 A CN110479499 A CN 110479499A
- Authority
- CN
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- Prior art keywords
- tailing
- concentrate
- tin
- flotation
- grade
- 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
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- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims abstract description 58
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000011084 recovery Methods 0.000 title claims abstract description 29
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 23
- 239000010453 quartz Substances 0.000 title claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 210000003462 vein Anatomy 0.000 title claims abstract description 13
- 239000012141 concentrate Substances 0.000 claims abstract description 66
- 238000005188 flotation Methods 0.000 claims abstract description 56
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims abstract description 18
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000005484 gravity Effects 0.000 claims abstract description 16
- 239000005864 Sulphur Substances 0.000 claims abstract description 15
- 238000011282 treatment Methods 0.000 claims abstract description 14
- 238000005119 centrifugation Methods 0.000 claims abstract description 13
- 238000007885 magnetic separation Methods 0.000 claims abstract description 10
- 239000002516 radical scavenger Substances 0.000 claims abstract description 6
- 238000010926 purge Methods 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 claims abstract description 4
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229940083025 silver preparation Drugs 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 36
- 239000004088 foaming agent Substances 0.000 claims description 16
- 239000011734 sodium Substances 0.000 claims description 13
- 229910052708 sodium Inorganic materials 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 9
- 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 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 8
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- -1 1,3- dimethylbutyl Chemical group 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 5
- HBROZNQEVUILML-UHFFFAOYSA-N salicylhydroxamic acid Chemical compound ONC(=O)C1=CC=CC=C1O HBROZNQEVUILML-UHFFFAOYSA-N 0.000 claims description 5
- NEAQRZUHTPSBBM-UHFFFAOYSA-N 2-hydroxy-3,3-dimethyl-7-nitro-4h-isoquinolin-1-one Chemical compound C1=C([N+]([O-])=O)C=C2C(=O)N(O)C(C)(C)CC2=C1 NEAQRZUHTPSBBM-UHFFFAOYSA-N 0.000 claims description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
- 239000012991 xanthate Substances 0.000 claims description 3
- 239000004115 Sodium Silicate Substances 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 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
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 2
- 241000219000 Populus Species 0.000 claims 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000004513 sizing Methods 0.000 abstract 1
- 239000011135 tin Substances 0.000 description 46
- 229910052718 tin Inorganic materials 0.000 description 46
- 238000004064 recycling Methods 0.000 description 7
- 239000000686 essence Substances 0.000 description 6
- 239000010944 silver (metal) Substances 0.000 description 6
- UZYNOCKBFZMMJS-UHFFFAOYSA-N CC([Na])CC(C)C Chemical compound CC([Na])CC(C)C UZYNOCKBFZMMJS-UHFFFAOYSA-N 0.000 description 5
- 239000010419 fine particle Substances 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 238000006477 desulfuration reaction Methods 0.000 description 4
- 230000023556 desulfurization Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 4
- 150000001298 alcohols Chemical class 0.000 description 3
- 229910001608 iron mineral Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- WJEIYVAPNMUNIU-UHFFFAOYSA-N [Na].OC(O)=O Chemical compound [Na].OC(O)=O WJEIYVAPNMUNIU-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910000960 colored gold Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- AFNRRBXCCXDRPS-UHFFFAOYSA-N tin(ii) sulfide Chemical compound [Sn]=S AFNRRBXCCXDRPS-UHFFFAOYSA-N 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- 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
- B03D2201/007—Modifying reagents for adjusting pH or conductivity
-
- 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
- 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
- B03D2203/04—Non-sulfide ores
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201910661519.7A CN110479499B (zh) | 2019-07-22 | 2019-07-22 | 一种从石英脉带型锡尾矿中综合回收银、锡和铁的方法 |
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CN201910661519.7A CN110479499B (zh) | 2019-07-22 | 2019-07-22 | 一种从石英脉带型锡尾矿中综合回收银、锡和铁的方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111001492A (zh) * | 2019-12-24 | 2020-04-14 | 湖南柿竹园有色金属有限责任公司 | 一种高效回收选厂尾矿中铷、锡、铁的选矿方法 |
CN111085335A (zh) * | 2019-12-02 | 2020-05-01 | 孟连顺易科技有限公司 | 锡精矿复式配矿方法 |
CN115350811A (zh) * | 2022-09-08 | 2022-11-18 | 昆明理工大学 | 一种贫锡尾矿磁重联合综合回收的方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1079619A (en) * | 1965-06-22 | 1967-08-16 | Canadlan Patents And Dev Ltd | Flotation process for upgrading cassiterite concentrates |
CN1799698A (zh) * | 2006-01-09 | 2006-07-12 | 昆明理工大学 | 从含锡多金属硫化矿的选矿尾矿中回收有价矿物的方法 |
CN101797531A (zh) * | 2010-03-23 | 2010-08-11 | 云南锡业集团(控股)有限责任公司 | 锡尾矿中有价金属矿物回收的方法 |
CN102172560A (zh) * | 2010-12-29 | 2011-09-07 | 昆明冶金研究院 | 一种采用离心选矿回收锡的方法 |
CN102489386A (zh) * | 2011-12-13 | 2012-06-13 | 广州有色金属研究院 | 一种微细粒锡石的选矿方法 |
CN104588201A (zh) * | 2015-01-09 | 2015-05-06 | 临武县南方矿业有限责任公司 | 一种重选原矿预先调浆分级方法及其应用 |
CN104624389A (zh) * | 2015-01-09 | 2015-05-20 | 临武县南方矿业有限责任公司 | 一种重选尾矿锡石浮选方法 |
CN107890946A (zh) * | 2017-09-29 | 2018-04-10 | 昆明理工大学 | 一种微细粒锡石的选矿方法 |
-
2019
- 2019-07-22 CN CN201910661519.7A patent/CN110479499B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1079619A (en) * | 1965-06-22 | 1967-08-16 | Canadlan Patents And Dev Ltd | Flotation process for upgrading cassiterite concentrates |
CN1799698A (zh) * | 2006-01-09 | 2006-07-12 | 昆明理工大学 | 从含锡多金属硫化矿的选矿尾矿中回收有价矿物的方法 |
CN101797531A (zh) * | 2010-03-23 | 2010-08-11 | 云南锡业集团(控股)有限责任公司 | 锡尾矿中有价金属矿物回收的方法 |
CN102172560A (zh) * | 2010-12-29 | 2011-09-07 | 昆明冶金研究院 | 一种采用离心选矿回收锡的方法 |
CN102489386A (zh) * | 2011-12-13 | 2012-06-13 | 广州有色金属研究院 | 一种微细粒锡石的选矿方法 |
CN104588201A (zh) * | 2015-01-09 | 2015-05-06 | 临武县南方矿业有限责任公司 | 一种重选原矿预先调浆分级方法及其应用 |
CN104624389A (zh) * | 2015-01-09 | 2015-05-20 | 临武县南方矿业有限责任公司 | 一种重选尾矿锡石浮选方法 |
CN107890946A (zh) * | 2017-09-29 | 2018-04-10 | 昆明理工大学 | 一种微细粒锡石的选矿方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111085335A (zh) * | 2019-12-02 | 2020-05-01 | 孟连顺易科技有限公司 | 锡精矿复式配矿方法 |
CN111001492A (zh) * | 2019-12-24 | 2020-04-14 | 湖南柿竹园有色金属有限责任公司 | 一种高效回收选厂尾矿中铷、锡、铁的选矿方法 |
CN111001492B (zh) * | 2019-12-24 | 2021-08-03 | 湖南柿竹园有色金属有限责任公司 | 一种高效回收选厂尾矿中铷、锡、铁的选矿方法 |
CN115350811A (zh) * | 2022-09-08 | 2022-11-18 | 昆明理工大学 | 一种贫锡尾矿磁重联合综合回收的方法 |
CN115350811B (zh) * | 2022-09-08 | 2024-04-12 | 昆明理工大学 | 一种贫锡尾矿磁重联合综合回收的方法 |
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Application publication date: 20191122 Assignee: Dongguan Linxi Intelligent Technology Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2023980042097 Denomination of invention: A method for comprehensive recovery of silver, tin, and iron from quartz vein type tin tailings Granted publication date: 20210928 License type: Common License Record date: 20230919 Application publication date: 20191122 Assignee: Huizhou qingleyuan Intelligent Technology Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2023980042094 Denomination of invention: A method for comprehensive recovery of silver, tin, and iron from quartz vein type tin tailings Granted publication date: 20210928 License type: Common License Record date: 20230919 Application publication date: 20191122 Assignee: Foshan chopsticks Technology Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2023980042086 Denomination of invention: A method for comprehensive recovery of silver, tin, and iron from quartz vein type tin tailings Granted publication date: 20210928 License type: Common License Record date: 20230919 Application publication date: 20191122 Assignee: Foshan WanChen Technology Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2023980042075 Denomination of invention: A method for comprehensive recovery of silver, tin, and iron from quartz vein type tin tailings Granted publication date: 20210928 License type: Common License Record date: 20230919 |
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Application publication date: 20191122 Assignee: Bainuo Zhongcheng (Chongqing) Electronic Technology Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2023980042504 Denomination of invention: A method for comprehensive recovery of silver, tin, and iron from quartz vein type tin tailings Granted publication date: 20210928 License type: Common License Record date: 20230925 |