SE435141B - Forfarande for separering av kopparsulfid fran blysulfider genom skumflotation - Google Patents
Forfarande for separering av kopparsulfid fran blysulfider genom skumflotationInfo
- Publication number
- SE435141B SE435141B SE7902165A SE7902165A SE435141B SE 435141 B SE435141 B SE 435141B SE 7902165 A SE7902165 A SE 7902165A SE 7902165 A SE7902165 A SE 7902165A SE 435141 B SE435141 B SE 435141B
- Authority
- SE
- Sweden
- Prior art keywords
- copper
- lead
- concentrate
- flotation
- reagent
- Prior art date
Links
- 238000005188 flotation Methods 0.000 title claims description 29
- 238000000034 method Methods 0.000 title claims description 19
- 239000006260 foam Substances 0.000 title claims description 10
- 150000004763 sulfides Chemical class 0.000 title claims description 8
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 title claims description 5
- 239000012141 concentrate Substances 0.000 claims description 34
- 239000003153 chemical reaction reagent Substances 0.000 claims description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 10
- 239000002002 slurry Substances 0.000 claims description 10
- 229910052725 zinc Inorganic materials 0.000 claims description 10
- 239000011701 zinc Substances 0.000 claims description 10
- 229920002907 Guar gum Polymers 0.000 claims description 9
- WIKSRXFQIZQFEH-UHFFFAOYSA-N [Cu].[Pb] Chemical compound [Cu].[Pb] WIKSRXFQIZQFEH-UHFFFAOYSA-N 0.000 claims description 9
- 229960002154 guar gum Drugs 0.000 claims description 9
- 235000010417 guar gum Nutrition 0.000 claims description 9
- 239000000665 guar gum Substances 0.000 claims description 9
- 229910052783 alkali metal Inorganic materials 0.000 claims description 8
- -1 alkali metal dichromate Chemical class 0.000 claims description 8
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims description 8
- 239000004115 Sodium Silicate Substances 0.000 claims description 7
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 7
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical class [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 claims description 6
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 5
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 5
- 150000004676 glycans Chemical class 0.000 claims description 5
- 239000005017 polysaccharide Substances 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 5
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 4
- FPIIKJRRXOPKIB-UHFFFAOYSA-N copper;sulfanylidenelead Chemical compound [Cu].[Pb]=S FPIIKJRRXOPKIB-UHFFFAOYSA-N 0.000 claims description 4
- 229920001282 polysaccharide Polymers 0.000 claims description 4
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 claims description 4
- 230000003750 conditioning effect Effects 0.000 claims description 3
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 235000013912 Ceratonia siliqua Nutrition 0.000 claims description 2
- 240000008886 Ceratonia siliqua Species 0.000 claims description 2
- PPUARQXOOBRUNI-UHFFFAOYSA-N [S--].[S--].[S--].[Cu++].[Zn++].[Pb++] Chemical compound [S--].[S--].[S--].[Cu++].[Zn++].[Pb++] PPUARQXOOBRUNI-UHFFFAOYSA-N 0.000 claims description 2
- 150000004804 polysaccharides Polymers 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 26
- 229910052802 copper Inorganic materials 0.000 description 26
- 239000010949 copper Substances 0.000 description 26
- 238000000926 separation method Methods 0.000 description 13
- 229910052500 inorganic mineral Inorganic materials 0.000 description 10
- 239000011707 mineral Substances 0.000 description 10
- 235000010755 mineral Nutrition 0.000 description 10
- 239000000243 solution Substances 0.000 description 7
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical class [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 5
- 241000283011 Rangifer Species 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 description 4
- JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 description 3
- UXNBTDLSBQFMEH-UHFFFAOYSA-N [Cu].[Zn].[Pb] Chemical compound [Cu].[Zn].[Pb] UXNBTDLSBQFMEH-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 229910052981 lead sulfide Inorganic materials 0.000 description 3
- 229940056932 lead sulfide Drugs 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 3
- 239000011686 zinc sulphate Substances 0.000 description 3
- 235000009529 zinc sulphate Nutrition 0.000 description 3
- 239000005083 Zinc sulfide Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- JYHDSMQHVSBVFT-UHFFFAOYSA-N copper sulfanylidenelead zinc Chemical compound [Pb]=S.[Cu].[Zn] JYHDSMQHVSBVFT-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- PEEXCRJDFUVJRT-UHFFFAOYSA-M potassium;methoxymethanedithioate Chemical compound [K+].COC([S-])=S PEEXCRJDFUVJRT-UHFFFAOYSA-M 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000012991 xanthate Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 244000303965 Cyamopsis psoralioides Species 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 1
- 235000021028 berry Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 238000009854 hydrometallurgy Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- YIBBMDDEXKBIAM-UHFFFAOYSA-M potassium;pentoxymethanedithioate Chemical compound [K+].CCCCCOC([S-])=S YIBBMDDEXKBIAM-UHFFFAOYSA-M 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- PXLIDIMHPNPGMH-UHFFFAOYSA-N sodium chromate Chemical compound [Na+].[Na+].[O-][Cr]([O-])(=O)=O PXLIDIMHPNPGMH-UHFFFAOYSA-N 0.000 description 1
- KIEOKOFEPABQKJ-UHFFFAOYSA-N sodium dichromate Chemical compound [Na+].[Na+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KIEOKOFEPABQKJ-UHFFFAOYSA-N 0.000 description 1
- IRZFQKXEKAODTJ-UHFFFAOYSA-M sodium;propan-2-yloxymethanedithioate Chemical compound [Na+].CC(C)OC([S-])=S IRZFQKXEKAODTJ-UHFFFAOYSA-M 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 229910052950 sphalerite Inorganic materials 0.000 description 1
- 239000003784 tall oil Substances 0.000 description 1
- 229940116411 terpineol Drugs 0.000 description 1
- 229910001656 zinc mineral Inorganic materials 0.000 description 1
- 229910052984 zinc sulfide 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/016—Macromolecular 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
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/002—Inorganic 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
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/06—Depressants
-
- 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)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB970378 | 1978-03-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7902165L SE7902165L (sv) | 1979-09-12 |
| SE435141B true SE435141B (sv) | 1984-09-10 |
Family
ID=9877141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7902165A SE435141B (sv) | 1978-03-11 | 1979-03-09 | Forfarande for separering av kopparsulfid fran blysulfider genom skumflotation |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4246096A (no) |
| AU (1) | AU524169B2 (no) |
| CA (1) | CA1101566A (no) |
| FI (1) | FI65024C (no) |
| NO (1) | NO153038C (no) |
| SE (1) | SE435141B (no) |
| ZA (1) | ZA79782B (no) |
| ZM (1) | ZM1679A1 (no) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4952329A (en) * | 1988-05-11 | 1990-08-28 | Falconbridge Limited | Separation of polymetallic sulphides by froth flotation |
| US4880529A (en) * | 1988-05-11 | 1989-11-14 | Falconbridge Limited | Separation of polymetallic sulphides by froth flotation |
| US6138835A (en) * | 1999-07-12 | 2000-10-31 | Avalon Ventures Ltd. | Recovery of petalite from ores containing feldspar minerals |
| US6915147B2 (en) * | 2001-09-07 | 2005-07-05 | Medtronic Minimed, Inc. | Sensing apparatus and process |
| CN101961683B (zh) * | 2010-08-31 | 2012-12-26 | 云南锡业集团（控股）有限责任公司 | 铜铅锌锡多金属硫化矿的联合选矿方法 |
| CN101972703B (zh) * | 2010-10-27 | 2013-01-30 | 株洲市湘麒科技开发有限公司 | 一种从锌浸出渣中回收锌、铅、银的选矿方法 |
| CN104772222A (zh) * | 2015-03-11 | 2015-07-15 | 铜陵鑫腾矿业科技有限公司 | 一种铜锌矿铜锌分离浮选的浮选剂 |
| US10354762B2 (en) * | 2015-10-26 | 2019-07-16 | Nuscale Power, Llc | Passive cooling to cold shutdown |
| CN113522530A (zh) * | 2020-04-14 | 2021-10-22 | 青海省地质矿产测试应用中心 | 一种环保型选矿抑制剂及其制备方法和应用 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA640751A (en) * | 1962-05-01 | Canadian Industries Limited | Flotation of sulphide ores | |
| US1142821A (en) * | 1914-05-28 | 1915-06-15 | Minerals Separation American Syndicate 1913 Ltd | Separation of mixed-sulfid ores. |
| US1741028A (en) * | 1927-09-21 | 1929-12-24 | R H Channing Jr | Flotation process |
| US2120485A (en) * | 1933-12-29 | 1938-06-14 | Semmes And Semmes | Ore flotation |
| US2349637A (en) * | 1941-12-08 | 1944-05-23 | Anaconda Copper Mining Co | Froth flotation |
| US2559104A (en) * | 1948-03-23 | 1951-07-03 | Phelps Dodge Corp | Flotation recovery of molybdenite |
| DE1118112B (de) * | 1960-02-06 | 1961-11-30 | Erz & Kohleflotation Gmbh | Verfahren zur Schwimmaufbereitung von Flussspat |
| DE1150031B (de) * | 1961-11-24 | 1963-06-12 | Unterharzer Berg Und Huettenwe | Verfahren zur Flotation von Kupfer- und Bleimineralien aus fein verwachsenen komplexen und pyritischen Blei-Kupfer-Zink-Erzen |
-
1979
- 1979-02-20 ZA ZA79782A patent/ZA79782B/xx unknown
- 1979-02-27 CA CA322,401A patent/CA1101566A/en not_active Expired
- 1979-02-28 AU AU44702/79A patent/AU524169B2/en not_active Ceased
- 1979-02-28 ZM ZM16/79A patent/ZM1679A1/xx unknown
- 1979-03-05 US US06/017,320 patent/US4246096A/en not_active Expired - Lifetime
- 1979-03-07 FI FI790779A patent/FI65024C/fi not_active IP Right Cessation
- 1979-03-09 NO NO790800A patent/NO153038C/no unknown
- 1979-03-09 SE SE7902165A patent/SE435141B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ZA79782B (en) | 1980-02-27 |
| US4246096A (en) | 1981-01-20 |
| ZM1679A1 (en) | 1980-03-21 |
| NO153038C (no) | 1986-01-08 |
| FI65024C (fi) | 1984-03-12 |
| AU524169B2 (en) | 1982-09-02 |
| NO153038B (no) | 1985-09-30 |
| FI65024B (fi) | 1983-11-30 |
| AU4470279A (en) | 1979-09-13 |
| SE7902165L (sv) | 1979-09-12 |
| CA1101566A (en) | 1981-05-19 |
| NO790800L (no) | 1979-09-12 |
| FI790779A7 (fi) | 1979-09-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Rashchi et al. | Anglesite flotation: a study for lead recovery from zinc leach residue | |
| CN100537042C (zh) | 含铁闪锌矿、磁黄铁矿型复杂铅锌银硫化矿浮选方法 | |
| Guo et al. | Selective flotation of enargite from chalcopyrite by electrochemical control | |
| Ralston | The chemistry of galena flotation: Principles & practice | |
| CN104073645A (zh) | 一种用高氰回水浮选回收超细氰化尾渣中有价金属的方法 | |
| Kant et al. | Distribution of surface metal ions among the products of chalcopyrite flotation | |
| Gül et al. | Beneficiation of the gold bearing ore by gravity and flotation | |
| SE435141B (sv) | Forfarande for separering av kopparsulfid fran blysulfider genom skumflotation | |
| Mehdilo et al. | Flotation of zinc oxide ore using cationic and cationic-anionic mixed collectors | |
| US6036025A (en) | Mineral flotation separation by deoxygenating slurries and mineral surfaces | |
| CA1292814C (en) | Process for increasing the selectivity of mineral flotation | |
| JP5188118B2 (ja) | 黄鉄鉱の浮遊性を抑制する浮遊選鉱方法 | |
| CN106345607A (zh) | 一种处理难选铜锌矿石的选冶联合工艺 | |
| Aydın et al. | Kinetic modelling and optimization of flotation process of electrum | |
| JP2018034128A (ja) | モリブデン精鉱の分離方法 | |
| US4606817A (en) | Recovery of molybdenite | |
| AU567492B2 (en) | Process for the selective separation of base metal sulphides and oxides contained in an ore | |
| CA2107963A1 (en) | Tailings retreatment | |
| CN115672537B (zh) | 一种铜锡矿体综合回收铜钨锡萤石资源的方法 | |
| RU2149709C1 (ru) | Способ переработки окисленных медных руд | |
| JP7438155B2 (ja) | 低砒素銅精鉱の製造方法 | |
| US3759386A (en) | Methods for flotation of ores | |
| Lin | Characterization and flotation of sulfur from chalcopyrite concentrate leaching residue | |
| Rabatho et al. | Investigation of a flotation process with de-sliming and attrition to upgrade and recover Cu and Mo from a Cu-Mo flotation tailing | |
| JPS5916504B2 (ja) | 浮遊選鉱法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7902165-5 Effective date: 19900125 Format of ref document f/p: F |