NO823367L - Fremgangsmaate for oppredning av metallsulfider og oppsamlingsblandinger til bruk ved denne - Google Patents
Fremgangsmaate for oppredning av metallsulfider og oppsamlingsblandinger til bruk ved denneInfo
- Publication number
- NO823367L NO823367L NO823367A NO823367A NO823367L NO 823367 L NO823367 L NO 823367L NO 823367 A NO823367 A NO 823367A NO 823367 A NO823367 A NO 823367A NO 823367 L NO823367 L NO 823367L
- Authority
- NO
- Norway
- Prior art keywords
- metal
- collector
- ore
- allyl
- carbon atoms
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 30
- 229910052976 metal sulfide Inorganic materials 0.000 title claims description 9
- 239000000203 mixture Substances 0.000 title claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 238000005188 flotation Methods 0.000 claims description 15
- 239000006260 foam Substances 0.000 claims description 14
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 7
- 229910052783 alkali metal Inorganic materials 0.000 claims description 6
- 150000001340 alkali metals Chemical class 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 3
- 150000003863 ammonium salts Chemical class 0.000 claims description 3
- 230000001143 conditioned effect Effects 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 3
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims 2
- 208000034699 Vitreous floaters Diseases 0.000 claims 1
- 239000012736 aqueous medium Substances 0.000 claims 1
- 239000004088 foaming agent Substances 0.000 description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 description 7
- 239000011707 mineral Substances 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000002932 luster Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229910052984 zinc sulfide Inorganic materials 0.000 description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 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
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- NFMAZVUSKIJEIH-UHFFFAOYSA-N bis(sulfanylidene)iron Chemical compound S=[Fe]=S NFMAZVUSKIJEIH-UHFFFAOYSA-N 0.000 description 1
- 229910052948 bornite Inorganic materials 0.000 description 1
- 150000004657 carbamic acid derivatives Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052951 chalcopyrite Inorganic materials 0.000 description 1
- DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229910052961 molybdenite Inorganic materials 0.000 description 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- ZRPRNLNEYWYWLO-UHFFFAOYSA-N o-ethyl n-prop-2-enylcarbamothioate Chemical compound CCOC(=S)NCC=C ZRPRNLNEYWYWLO-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- QXKXDIKCIPXUPL-UHFFFAOYSA-N sulfanylidenemercury Chemical compound [Hg]=S QXKXDIKCIPXUPL-UHFFFAOYSA-N 0.000 description 1
- WGPCGCOKHWGKJJ-UHFFFAOYSA-N sulfanylidenezinc Chemical compound [Zn]=S WGPCGCOKHWGKJJ-UHFFFAOYSA-N 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
-
- 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
- B03D1/012—Organic compounds containing sulfur
-
- 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
- B03D1/014—Organic compounds containing phosphorus
-
- 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
- Manufacture And Refinement Of Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30985181A | 1981-10-08 | 1981-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO823367L true NO823367L (no) | 1983-04-11 |
Family
ID=23199942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO823367A NO823367L (no) | 1981-10-08 | 1982-10-07 | Fremgangsmaate for oppredning av metallsulfider og oppsamlingsblandinger til bruk ved denne |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5876153A (sv) |
| DE (1) | DE3237231A1 (sv) |
| ES (1) | ES8400149A1 (sv) |
| GB (1) | GB2106804A (sv) |
| IT (1) | IT1149096B (sv) |
| NO (1) | NO823367L (sv) |
| SE (1) | SE8205732L (sv) |
| YU (1) | YU44364B (sv) |
| ZA (1) | ZA827358B (sv) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA853831B (en) * | 1984-06-20 | 1986-01-29 | Thiotech Inc | Ore dressing method |
| US4699712A (en) * | 1984-06-20 | 1987-10-13 | Thiotech, Inc. | Ore dressing method |
| GB2163068B (en) * | 1984-08-17 | 1988-09-28 | American Cyanamid Co | Neutral circuit sulfide collectors |
| GB8527214D0 (en) * | 1985-11-05 | 1985-12-11 | British Petroleum Co Plc | Separation process |
| ZA906138B (en) * | 1989-08-04 | 1991-05-29 | Broken Hill Pty Co Ltd | Ion flotation with non-ionic reagents |
| ZA918140B (en) * | 1991-10-11 | 1992-07-29 | American Cyanamid Co | Recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates |
| US5599442A (en) * | 1996-06-14 | 1997-02-04 | Cytec Technology Corp. | Collector composition for flotation of activated sphalerite |
| CN108607678A (zh) * | 2018-04-28 | 2018-10-02 | 西安鑫城投资有限公司 | 一种从含钼铅矿石中分离钼精矿和铅精矿的方法 |
| CN113441286B (zh) * | 2021-06-17 | 2022-07-29 | 南京银茂铅锌矿业有限公司 | 一种有利于提高铅精矿中铅银回收率的工艺方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3288782A (en) * | 1962-07-25 | 1966-11-29 | Monsanto Co | Unsaturated hydrocarbon esters of n, nu-disubstituted thionocarbamic acids |
| US3590999A (en) * | 1969-02-13 | 1971-07-06 | Dow Chemical Co | Flotation of sulfide ores |
| US3925218A (en) * | 1974-08-01 | 1975-12-09 | American Cyanamid Co | Concentration of ore by flotation with solutions of aqueous dithiophosphates and thionocarbamate as collector |
| JPS526688A (en) * | 1975-06-24 | 1977-01-19 | Sumiyoshi Heavy Ind | Fish landing device to be used at quay |
-
1982
- 1982-08-23 GB GB08224143A patent/GB2106804A/en not_active Withdrawn
- 1982-09-22 YU YU2106/82A patent/YU44364B/xx unknown
- 1982-10-05 IT IT49207/82A patent/IT1149096B/it active
- 1982-10-05 JP JP57174081A patent/JPS5876153A/ja active Pending
- 1982-10-07 ES ES516314A patent/ES8400149A1/es not_active Expired
- 1982-10-07 ZA ZA827358A patent/ZA827358B/xx unknown
- 1982-10-07 NO NO823367A patent/NO823367L/no unknown
- 1982-10-07 SE SE8205732A patent/SE8205732L/sv not_active Application Discontinuation
- 1982-10-07 DE DE19823237231 patent/DE3237231A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| SE8205732L (sv) | 1983-04-09 |
| ES516314A0 (es) | 1983-10-16 |
| ZA827358B (en) | 1983-08-31 |
| YU210682A (en) | 1985-03-20 |
| IT8249207A0 (it) | 1982-10-05 |
| IT1149096B (it) | 1986-12-03 |
| SE8205732D0 (sv) | 1982-10-07 |
| YU44364B (en) | 1990-06-30 |
| ES8400149A1 (es) | 1983-10-16 |
| GB2106804A (en) | 1983-04-20 |
| DE3237231A1 (de) | 1983-04-28 |
| JPS5876153A (ja) | 1983-05-09 |
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