DE2534249A1 - Waessrige flotationsloesung - Google Patents
Waessrige flotationsloesungInfo
- Publication number
- DE2534249A1 DE2534249A1 DE19752534249 DE2534249A DE2534249A1 DE 2534249 A1 DE2534249 A1 DE 2534249A1 DE 19752534249 DE19752534249 DE 19752534249 DE 2534249 A DE2534249 A DE 2534249A DE 2534249 A1 DE2534249 A1 DE 2534249A1
- Authority
- DE
- Germany
- Prior art keywords
- solution
- thionocarbamate
- copper
- sodium
- percent
- 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.)
- Ceased
Links
- 239000000243 solution Substances 0.000 claims description 55
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 36
- 229910052802 copper Inorganic materials 0.000 claims description 36
- 239000010949 copper Substances 0.000 claims description 36
- 239000007864 aqueous solution Substances 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 12
- 239000003513 alkali Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 9
- 150000001447 alkali salts Chemical class 0.000 claims description 7
- 150000003863 ammonium salts Chemical class 0.000 claims description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 238000005188 flotation Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 4
- 238000009291 froth flotation Methods 0.000 claims description 3
- 125000001424 substituent group Chemical group 0.000 claims description 3
- FOYPFIDVYRCZKA-UHFFFAOYSA-M sodium;bis(2-methylpropoxy)-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Na+].CC(C)COP([S-])(=S)OCC(C)C FOYPFIDVYRCZKA-UHFFFAOYSA-M 0.000 description 17
- -1 (1,3-dimethylbutyl) sodium phosphorodithioate Chemical compound 0.000 description 14
- 150000001875 compounds Chemical class 0.000 description 13
- 238000002360 preparation method Methods 0.000 description 13
- 239000003921 oil Substances 0.000 description 11
- 238000011084 recovery Methods 0.000 description 11
- 239000012141 concentrate Substances 0.000 description 10
- 150000003839 salts Chemical class 0.000 description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 230000009471 action Effects 0.000 description 9
- RTXYXJGGTDHOGH-UHFFFAOYSA-N o-propan-2-yl n-methylcarbamothioate Chemical compound CNC(=S)OC(C)C RTXYXJGGTDHOGH-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 239000012991 xanthate Substances 0.000 description 8
- 239000011734 sodium Substances 0.000 description 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- ZYVYEJXMYBUCMN-UHFFFAOYSA-N 1-methoxy-2-methylpropane Chemical group COCC(C)C ZYVYEJXMYBUCMN-UHFFFAOYSA-N 0.000 description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 6
- 239000003085 diluting agent Substances 0.000 description 6
- 229910052750 molybdenum Inorganic materials 0.000 description 6
- 239000011733 molybdenum Substances 0.000 description 6
- PVOYFKUVGNEGHT-UHFFFAOYSA-N o-(2-methylpropyl) n-methylcarbamothioate Chemical compound CNC(=S)OCC(C)C PVOYFKUVGNEGHT-UHFFFAOYSA-N 0.000 description 6
- 239000012266 salt solution Substances 0.000 description 6
- YZLQFRKSOZCHCJ-UHFFFAOYSA-M sodium;3-methylbutoxy-(3-methylbutylsulfanyl)-oxido-sulfanylidene-$l^{5}-phosphane Chemical compound [Na+].CC(C)CCOP([O-])(=S)SCCC(C)C YZLQFRKSOZCHCJ-UHFFFAOYSA-M 0.000 description 6
- RIJDNATVAMLZRB-UHFFFAOYSA-M sodium;oxido-propan-2-yloxy-propan-2-ylsulfanyl-sulfanylidene-$l^{5}-phosphane Chemical compound [Na+].CC(C)OP([O-])(=S)SC(C)C RIJDNATVAMLZRB-UHFFFAOYSA-M 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 5
- 150000002898 organic sulfur compounds Chemical class 0.000 description 5
- 150000003464 sulfur compounds Chemical class 0.000 description 5
- 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 4
- 239000002253 acid Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000008396 flotation agent Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 3
- 229940126214 compound 3 Drugs 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 239000011133 lead Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- ZKDDJTYSFCWVGS-UHFFFAOYSA-M sodium;diethoxy-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Na+].CCOP([S-])(=S)OCC ZKDDJTYSFCWVGS-UHFFFAOYSA-M 0.000 description 2
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- 241000282994 Cervidae Species 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 241001061127 Thione Species 0.000 description 1
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical class OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052947 chalcocite Inorganic materials 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- WUUZKBJEUBFVMV-UHFFFAOYSA-N copper molybdenum Chemical compound [Cu].[Mo] WUUZKBJEUBFVMV-UHFFFAOYSA-N 0.000 description 1
- KEVMYFLMMDUPJE-UHFFFAOYSA-N diisoamyl Natural products CC(C)CCCCC(C)C KEVMYFLMMDUPJE-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- UWNADWZGEHDQAB-UHFFFAOYSA-N i-Pr2C2H4i-Pr2 Natural products CC(C)CCC(C)C UWNADWZGEHDQAB-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- DJFNWCMRLYVRNG-UHFFFAOYSA-N o-butyl n-methylcarbamothioate Chemical compound CCCCOC(=S)NC DJFNWCMRLYVRNG-UHFFFAOYSA-N 0.000 description 1
- KIACEOHPIRTHMI-UHFFFAOYSA-N o-propan-2-yl n-ethylcarbamothioate Chemical compound CCNC(=S)OC(C)C KIACEOHPIRTHMI-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- YIBBMDDEXKBIAM-UHFFFAOYSA-M potassium;pentoxymethanedithioate Chemical compound [K+].CCCCCOC([S-])=S YIBBMDDEXKBIAM-UHFFFAOYSA-M 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- RZFBEFUNINJXRQ-UHFFFAOYSA-M sodium ethyl xanthate Chemical compound [Na+].CCOC([S-])=S RZFBEFUNINJXRQ-UHFFFAOYSA-M 0.000 description 1
- FLVLHHSRQUTOJM-UHFFFAOYSA-M sodium;2-methylpropoxymethanedithioate Chemical compound [Na+].CC(C)COC([S-])=S FLVLHHSRQUTOJM-UHFFFAOYSA-M 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- B03D1/001—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
- 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
- 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)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US493946A US3925218A (en) | 1974-08-01 | 1974-08-01 | Concentration of ore by flotation with solutions of aqueous dithiophosphates and thionocarbamate as collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2534249A1 true DE2534249A1 (de) | 1976-02-12 |
Family
ID=23962377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752534249 Ceased DE2534249A1 (de) | 1974-08-01 | 1975-07-31 | Waessrige flotationsloesung |
Country Status (14)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5821616Y2 (ja) * | 1978-11-15 | 1983-05-09 | ナショナル住宅産業株式会社 | 切断装置 |
| GB2106804A (en) * | 1981-10-08 | 1983-04-20 | American Cyanamid Co | Process for the beneficiation of metal sulfides and collector combinations therefor |
| US4530758A (en) * | 1982-05-17 | 1985-07-23 | Thiotech, Inc. | Ore flotation method |
| US4618461A (en) * | 1983-07-25 | 1986-10-21 | The Dow Chemical Company | O,O'-, O,S'- or S,S'-dithiodialkylene-bis(mono- or dihydrocarbyl carbamothioates) and S,S'-dithiodialkylene-bis(mono- or dihydrocarbyl carbamodithioates) and method of preparation thereof |
| US4689142A (en) * | 1985-03-22 | 1987-08-25 | Essex Industrial Chemicals, Inc. | Alkyl mercaptans as collector additives in froth flotation |
| US4702822A (en) * | 1985-07-12 | 1987-10-27 | The Dow Chemical Company | Novel collector composition for froth flotation |
| US4904374A (en) * | 1987-10-08 | 1990-02-27 | Sentrachem Limited | Froth flotation |
| 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 |
| GB9600525D0 (en) * | 1996-01-11 | 1996-03-13 | Allied Colloids Ltd | Process for recovering minerals and compositions for use in this |
| US5599442A (en) * | 1996-06-14 | 1997-02-04 | Cytec Technology Corp. | Collector composition for flotation of activated sphalerite |
| EA034500B1 (ru) | 2011-10-18 | 2020-02-13 | Сайтек Текнолоджи Корп. | Составы собирателей и способы их применения |
| EA033798B1 (ru) | 2011-10-18 | 2019-11-26 | Cytec Tech Corp | Способы пенной флотации |
| US9302273B2 (en) | 2011-10-18 | 2016-04-05 | Cytec Technology Corp. | Froth flotation processes |
| WO2013116898A1 (en) * | 2012-02-06 | 2013-08-15 | Teebee Holdings Pty Ltd | Thionocarbamates and processes |
| AU2015291490B2 (en) * | 2014-07-14 | 2018-11-01 | Clariant (Chile) Ltda. | Stable aqueous composition of neutral collectors and their use in mineral beneficiation processes |
| MX2019013849A (es) * | 2017-05-24 | 2020-02-10 | Basf Se | Trifenil fosforotionatos alquilados como colectores de sulfuro de metal selectivos. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2029156A (en) * | 1928-11-01 | 1936-01-28 | American Cyanamid Co | Oxide flotation |
| US2043192A (en) * | 1934-05-09 | 1936-06-02 | American Cyanamid Co | Flotation reagent |
| US2206284A (en) * | 1939-10-21 | 1940-07-02 | American Cyanamid Co | Concentrated aqueous solutions of the ammonium salts of disubstituted dithiophosphoric acids |
| US2691635A (en) * | 1953-05-20 | 1954-10-12 | Dow Chemical Co | Process for the manufacture of dialkyl thionocarbamates |
| US3086653A (en) * | 1960-12-12 | 1963-04-23 | American Cyanamid Co | Concentrated aqueous solutions of alkali and alkaline earth metal salts of phospho-organic compounds |
-
1974
- 1974-08-01 US US493946A patent/US3925218A/en not_active Expired - Lifetime
-
1975
- 1975-06-20 CA CA229,754A patent/CA1026019A/en not_active Expired
- 1975-06-23 ZA ZA00754004A patent/ZA754004B/xx unknown
- 1975-06-27 PH PH17325A patent/PH11134A/en unknown
- 1975-07-10 BG BG030506A patent/BG24790A3/xx unknown
- 1975-07-10 GB GB29111/75A patent/GB1510845A/en not_active Expired
- 1975-07-14 ZM ZM90/75A patent/ZM9075A1/xx unknown
- 1975-07-17 TR TR18738A patent/TR18738A/xx unknown
- 1975-07-17 FI FI752067A patent/FI61642C/fi not_active IP Right Cessation
- 1975-07-29 BR BR7504840*A patent/BR7504840A/pt unknown
- 1975-07-31 JP JP50092655A patent/JPS5930467B2/ja not_active Expired
- 1975-07-31 DE DE19752534249 patent/DE2534249A1/de not_active Ceased
- 1975-08-01 ES ES439926A patent/ES439926A1/es not_active Expired
- 1975-08-01 SE SE7508748A patent/SE415961B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA754004B (en) | 1976-06-30 |
| ZM9075A1 (en) | 1976-03-22 |
| GB1510845A (en) | 1978-05-17 |
| BG24790A3 (bg) | 1978-05-12 |
| FI61642B (fi) | 1982-05-31 |
| SE7508748L (sv) | 1976-02-02 |
| FI752067A7 (enrdf_load_stackoverflow) | 1976-02-02 |
| BR7504840A (pt) | 1976-08-03 |
| CA1026019A (en) | 1978-02-07 |
| TR18738A (tr) | 1977-07-27 |
| ES439926A1 (es) | 1977-06-16 |
| FI61642C (fi) | 1982-09-10 |
| PH11134A (en) | 1977-10-27 |
| JPS5930467B2 (ja) | 1984-07-27 |
| US3925218A (en) | 1975-12-09 |
| AU8249675A (en) | 1977-01-06 |
| SE415961B (sv) | 1980-11-17 |
| JPS5140302A (enrdf_load_stackoverflow) | 1976-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: SPOTT, G., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 800 |
|
| 8131 | Rejection |