YU45767B - PROCESSING OF FOAMING FLOTATION FOR EXTRACTION OF MINERALS CONTAINING METAL FROM THE ORE USING A MIXTURE OF MONOSULPHIDES AND OTHER COLLECTORS - Google Patents
PROCESSING OF FOAMING FLOTATION FOR EXTRACTION OF MINERALS CONTAINING METAL FROM THE ORE USING A MIXTURE OF MONOSULPHIDES AND OTHER COLLECTORSInfo
- Publication number
- YU45767B YU45767B YU23186A YU23186A YU45767B YU 45767 B YU45767 B YU 45767B YU 23186 A YU23186 A YU 23186A YU 23186 A YU23186 A YU 23186A YU 45767 B YU45767 B YU 45767B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- ore
- formula
- alkyl group
- monosulphides
- collectors
- Prior art date
Links
- 238000005188 flotation Methods 0.000 title abstract 3
- 238000000605 extraction Methods 0.000 title abstract 2
- 238000005187 foaming Methods 0.000 title abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 239000011707 mineral Substances 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- -1 hydrocarbon sulfide Chemical class 0.000 abstract 3
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 abstract 2
- 125000003837 (C1-C20) alkyl group Chemical group 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical group CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 150000001721 carbon Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 125000001475 halogen functional group Chemical group 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- RYYWUUFWQRZTIU-UHFFFAOYSA-K thiophosphate Chemical compound [O-]P([O-])([O-])=S RYYWUUFWQRZTIU-UHFFFAOYSA-K 0.000 abstract 1
- 229910052727 yttrium Inorganic materials 0.000 abstract 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
- B03D1/012—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
-
- 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
- B03D2203/025—Precious metal ores
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
POSTUPAK PENUŠAVE FLOTACIJE ZA IZDVAJANJE MINERALA KOJI SADRŽE METAL IZ RUDE PRIMENOM SMEŠE MONOSULFIDA I DRUGIH KOLEKTORA, koji obuhvata mlevenje i suspendovanje rude, obrazovanje vodene suspenzije pri pH=8-12 i mešanje suspenzije vazduhom radi obrazovanja pene, naznačen time, što se pena obrazuje u prisustvu 0,001-1,0 kg flotacionog kolektora na 1000 kg rude koji obuhvata ugljovodonični sulfid formule R1-S-R2 u količini od 10-90% i tiokarbonat formule ili tionokarbamat formule ili tiofosfat formule gde R1 i R2 su nezavisno hidrokarbil radikal ili hidrokarbil radikal supstituisan sa jednom ili više hidroksi, ciano, halo, etar, hidrokarboksi ili hidrokarbil-tio grupa; gde R1 i R2 mogu u kombinaciji da grade strukturu heterocikličnog prstena sa S, uz ograničenje da je S vezan za alifatični ili cikloalifatični ugljenikov atom, uz dalje ograničenje da je ukupan sadržaj ugljenika u ugljovodoničnom sulfidu takav da je broj atoma ugljenika od 4 do 20. R7 je C1-20 alkil grupa, R8 je C1-20 alkil grupa, R9 je C1-10 alkil grupa, R10 je vodonik, C1-10 alkil grupa ili aril grupa, M je katjon alkalnog metala, X je nezavisno u svakom slučaju S ili O, Y je -S-M+ ili OR9, a je ceo broj 1 ili 2, i b je ceo broj 0 ili 1, gde je a+b=2. Prijava sadrži još 10 patentnih zahteva.PROCESSING OF FOAMING FLOTATION FOR EXTRACTION OF MINERALS CONTAINING METAL FROM ORE USING A MIXTURE OF MONOSULPHIDES AND OTHER COLLECTORS, which includes grinding and suspending the ore, forming an aqueous suspension at pH = 8-12 and mixing the suspension with air to form foam the presence of 0.001-1.0 kg of flotation collector per 1000 kg of ore comprising a hydrocarbon sulfide of formula R1-S-R2 in an amount of 10-90% and thiocarbonate of formula or thionocarbamate of formula or thiophosphate of formula wherein R1 and R2 are independently a hydrocarbyl radical or a hydrocarbyl radical substituted with one or more hydroxy, cyano, halo, ether, hydrocarboxy or hydrocarbyl-thio groups; wherein R 1 and R 2 may in combination form a heterocyclic ring structure with S, provided that S is attached to an aliphatic or cycloaliphatic carbon atom, with the further restriction that the total carbon content of the hydrocarbon sulfide is such that the number of carbon atoms is from 4 to 20. R7 is a C1-20 alkyl group, R8 is a C1-20 alkyl group, R9 is a C1-10 alkyl group, R10 is hydrogen, a C1-10 alkyl group or an aryl group, M is an alkali metal cation, X is independently in each case S or O, Y is -S-M + or OR9, and is an integer 1 or 2, and b is an integer 0 or 1, where a + b = 2. The application contains 10 more patent claims.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75432885A | 1985-07-12 | 1985-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| YU23186A YU23186A (en) | 1988-06-30 |
| YU45767B true YU45767B (en) | 1992-07-20 |
Family
ID=25034323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU23186A YU45767B (en) | 1985-07-12 | 1986-02-17 | PROCESSING OF FOAMING FLOTATION FOR EXTRACTION OF MINERALS CONTAINING METAL FROM THE ORE USING A MIXTURE OF MONOSULPHIDES AND OTHER COLLECTORS |
Country Status (16)
| Country | Link |
|---|---|
| CN (1) | CN1011945B (en) |
| AU (1) | AU576422B2 (en) |
| BR (1) | BR8606770A (en) |
| CA (1) | CA1267979A (en) |
| ES (1) | ES8706046A1 (en) |
| FI (1) | FI81975C (en) |
| MX (1) | MX165319B (en) |
| PH (1) | PH22952A (en) |
| PL (1) | PL148165B1 (en) |
| RU (1) | RU1831373C (en) |
| SE (1) | SE461256B (en) |
| WO (1) | WO1987000451A1 (en) |
| YU (1) | YU45767B (en) |
| ZA (1) | ZA861172B (en) |
| ZM (1) | ZM1386A1 (en) |
| ZW (1) | ZW3986A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8706045A1 (en) * | 1985-11-29 | 1987-06-01 | Dow Chemical Co | Collector compositions for the froth flotation of mineral values |
| US4904374A (en) * | 1987-10-08 | 1990-02-27 | Sentrachem Limited | Froth flotation |
| CN105344491B (en) * | 2015-09-30 | 2017-09-15 | 广西大学 | A kind of preparation method of Sb-Au ore thing collecting agent |
| CN107442267B (en) * | 2017-07-28 | 2019-03-15 | 西部矿业股份有限公司 | A kind of microfine difficulty selects the method for floating of marmatite |
| WO2019075169A2 (en) * | 2017-10-12 | 2019-04-18 | Cytec Industries Inc. | Methods for flotation recovery of value material from coarse-sized particles |
| CN108435432B (en) * | 2018-04-03 | 2019-11-05 | 中南大学 | A kind of combined flotation agent and its application for the carbon containing Pyrite-type gold ore flotation of high arsenic |
| CN108816521B (en) * | 2018-05-22 | 2019-10-08 | 中南大学 | Application of Trihydroxybenzene and Its Derivatives as Bismuth Inhibitors in Flotation Process |
| CN110280394A (en) * | 2019-06-09 | 2019-09-27 | 沈阳有研矿物化工有限公司 | A kind of isopentyl xanthic acid propynyl ester and preparation method thereof |
| CN110280393A (en) * | 2019-06-09 | 2019-09-27 | 沈阳有研矿物化工有限公司 | A kind of isopropyl xanthan acid propynyl ester and preparation method thereof |
| CN113680535B (en) * | 2021-08-24 | 2023-03-21 | 中南大学 | Alkyl ether group dithiophosphate collecting agent and preparation method and application thereof |
| CN114011583B (en) * | 2021-11-09 | 2022-07-12 | 中国矿业大学(北京) | Coal slime flotation agent and preparation method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1833740A (en) * | 1926-03-19 | 1931-11-24 | Peter C Reilly | Process of ore flotation |
| US1819112A (en) * | 1929-04-22 | 1931-08-18 | Nat Aniline & Chem Co Inc | Froth flotation of minerals |
| US2127375A (en) * | 1935-07-17 | 1938-08-16 | Du Pont | Esters of dithiocarbamic acids |
| US2169313A (en) * | 1938-09-24 | 1939-08-15 | Minerals Separation North Us | Concentration of metalliferous ores by flotation |
| US2691635A (en) * | 1953-05-20 | 1954-10-12 | Dow Chemical Co | Process for the manufacture of dialkyl thionocarbamates |
| AU509346B2 (en) * | 1976-12-02 | 1980-05-08 | The Dow Chemical Company | Forth flotation process |
| CA1105156A (en) * | 1978-10-11 | 1981-07-14 | William A. Rickelton | Flotation of sulfide minerals |
| PH23738A (en) * | 1985-05-31 | 1989-11-03 | Dow Chemical Co | Novel collectors for the selective froth flotation of sulfide minerals |
-
1986
- 1986-02-07 ZM ZM13/86A patent/ZM1386A1/en unknown
- 1986-02-14 PH PH33417A patent/PH22952A/en unknown
- 1986-02-14 ES ES552028A patent/ES8706046A1/en not_active Expired
- 1986-02-14 CA CA000501881A patent/CA1267979A/en not_active Expired - Lifetime
- 1986-02-17 CN CN86101646A patent/CN1011945B/en not_active Expired
- 1986-02-17 YU YU23186A patent/YU45767B/en unknown
- 1986-02-17 ZW ZW39/86A patent/ZW3986A1/en unknown
- 1986-02-17 MX MX001574A patent/MX165319B/en unknown
- 1986-02-17 ZA ZA861172A patent/ZA861172B/en unknown
- 1986-02-17 PL PL1986257992A patent/PL148165B1/en unknown
- 1986-02-18 BR BR8606770A patent/BR8606770A/en not_active IP Right Cessation
- 1986-02-18 WO PCT/US1986/000336 patent/WO1987000451A1/en active IP Right Grant
- 1986-02-18 AU AU55497/86A patent/AU576422B2/en not_active Expired
-
1987
- 1987-03-09 FI FI871017A patent/FI81975C/en not_active IP Right Cessation
- 1987-03-11 SE SE8701018A patent/SE461256B/en not_active IP Right Cessation
- 1987-03-11 RU SU4202192A patent/RU1831373C/en active
Also Published As
| Publication number | Publication date |
|---|---|
| YU23186A (en) | 1988-06-30 |
| ZM1386A1 (en) | 1988-12-30 |
| PL257992A1 (en) | 1987-05-18 |
| CN86101646A (en) | 1987-01-07 |
| ZW3986A1 (en) | 1987-09-09 |
| PL148165B1 (en) | 1989-09-30 |
| ZA861172B (en) | 1987-10-28 |
| PH22952A (en) | 1989-02-03 |
| FI81975B (en) | 1990-09-28 |
| RU1831373C (en) | 1993-07-30 |
| AU576422B2 (en) | 1988-08-25 |
| ES552028A0 (en) | 1987-06-01 |
| CN1011945B (en) | 1991-03-13 |
| BR8606770A (en) | 1987-10-13 |
| MX165319B (en) | 1992-11-05 |
| AU5549786A (en) | 1987-02-10 |
| ES8706046A1 (en) | 1987-06-01 |
| CA1267979A (en) | 1990-04-17 |
| FI81975C (en) | 1991-01-10 |
| WO1987000451A1 (en) | 1987-01-29 |
| SE8701018L (en) | 1987-03-11 |
| SE8701018D0 (en) | 1987-03-11 |
| SE461256B (en) | 1990-01-29 |
| FI871017A (en) | 1987-03-09 |
| FI871017A0 (en) | 1987-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| YU45768B (en) | PROCEDURE FOR FOAM FLOTATION OF SULPHIDE AND SULPHIDIZED OXIDE MINERALS USING NEW COLLECTORS | |
| YU45767B (en) | PROCESSING OF FOAMING FLOTATION FOR EXTRACTION OF MINERALS CONTAINING METAL FROM THE ORE USING A MIXTURE OF MONOSULPHIDES AND OTHER COLLECTORS | |
| YU45766B (en) | FOAMING FLATATION PROCEDURE FOR EXTRACTION OF MINERALS CONTAINING METAL FROM ORE | |
| RU2183140C2 (en) | Ore concentration processes and composition for its embodiment | |
| ES8501252A1 (en) | Flotation of ores. | |
| SE9704365D0 (en) | Process for foam flotation of silicate-containing iron ore | |
| FI870999A (en) | PROCESS FOER SELEKTIV ANRIKNING AV KOPPARMOLYBDENMALM. | |
| YU45765B (en) | FOAMING FLOTATION PROCEDURE FOR EXTRACTION OF MINERALS CONTAINING METAL FROM ORE USING A NEW COLLECTOR | |
| KR840004761A (en) | Method for preparing N-glycosylated carboxamide derivatives | |
| ES8700699A1 (en) | Novel collectors for the froth flotation of mineral values. | |
| FI61643C (en) | FOERFARANDE FOER FLOTATION AV BLY- KOPPAR- URAN- OCH SAELLSYNTA JORDARTSMINERAL | |
| ES481929A1 (en) | Process for the flotation of sulfide ores | |
| YU45795B (en) | PROCEDURE FOR FLUTATION OF SULPHIDE MINERALS | |
| ES439926A1 (en) | Concentration of ore by flotation with solutions of aqueous dithiophosphates and thionocarbamate as collector | |
| ES8604470A1 (en) | Method for the production of potassium chloride with k2o content of more than 55 weight percent | |
| FI833363A0 (en) | FLOTATIONSHJAELPMEDEL OCH FOERFARANDE FOER FLOTATION AV ICKE-SULFIDISKA MINERALER | |
| PE20020481A1 (en) | COLLECTORS FOR THE TREATMENT OF NON-FERROUS METAL SULFIDES | |
| SE8401859D0 (en) | FROTH FLOTATION PROCESS AND COLLECTOR THEREFOR | |
| US3853751A (en) | Flotation of sulfide ores using dithiocarbamates | |
| ES376280A1 (en) | Flotation of sulfide ores | |
| GB1459830A (en) | Process for the preparation of thiocarbamic acid o-esters | |
| KR860001615A (en) | Process for beneficiation of base metal sulfide minerals from base metal sulfide ores and foaming agent composition for foam flotation | |
| FI59538C (en) | SAETT ATT ANRIKA SULFIDISK NICKELMALM | |
| FR2423264A1 (en) | Recovering finely divided coal by froth flotation - in presence of a bis:alkyl sulpho-succinate salt giving reduced ash content | |
| GB538530A (en) | Improvements in or relating to the concentration of tin bearing minerals |