YU45767B - Postupak penušave flotacije za izdvajanje minerala koji sadrže metal iz rude primenom smeše monosulfida i drugih kolektora - Google Patents
Postupak penušave flotacije za izdvajanje minerala koji sadrže metal iz rude primenom smeše monosulfida i drugih kolektoraInfo
- 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
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.
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 (sh) | 1992-07-20 |
Family
ID=25034323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU23186A YU45767B (sh) | 1985-07-12 | 1986-02-17 | Postupak penušave flotacije za izdvajanje minerala koji sadrže metal iz rude primenom smeše monosulfida i drugih kolektora |
Country Status (16)
| Country | Link |
|---|---|
| CN (1) | CN1011945B (sh) |
| AU (1) | AU576422B2 (sh) |
| BR (1) | BR8606770A (sh) |
| CA (1) | CA1267979A (sh) |
| ES (1) | ES8706046A1 (sh) |
| FI (1) | FI81975C (sh) |
| MX (1) | MX165319B (sh) |
| PH (1) | PH22952A (sh) |
| PL (1) | PL148165B1 (sh) |
| RU (1) | RU1831373C (sh) |
| SE (1) | SE461256B (sh) |
| WO (1) | WO1987000451A1 (sh) |
| YU (1) | YU45767B (sh) |
| ZA (1) | ZA861172B (sh) |
| ZM (1) | ZM1386A1 (sh) |
| ZW (1) | ZW3986A1 (sh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8706045A1 (es) * | 1985-11-29 | 1987-06-01 | Dow Chemical Co | Un procedimiento para recuperar minerales que contienen metales a partir de una mena |
| US4904374A (en) * | 1987-10-08 | 1990-02-27 | Sentrachem Limited | Froth flotation |
| CN105344491B (zh) * | 2015-09-30 | 2017-09-15 | 广西大学 | 一种锑金矿物捕收剂的制备方法 |
| CN107442267B (zh) * | 2017-07-28 | 2019-03-15 | 西部矿业股份有限公司 | 一种微细粒难选铁闪锌矿的浮选方法 |
| WO2019075169A2 (en) * | 2017-10-12 | 2019-04-18 | Cytec Industries Inc. | METHODS OF RECOVERING BY FLOTATION OF VALUE MATERIAL FROM PARTICLES OF RUGGED SIZE |
| CN108435432B (zh) * | 2018-04-03 | 2019-11-05 | 中南大学 | 一种用于高砷含碳黄铁矿型金矿浮选的组合浮选剂及其应用 |
| CN108816521B (zh) * | 2018-05-22 | 2019-10-08 | 中南大学 | 三羟基苯及其衍生物作为铋抑制剂在浮选过程中的应用 |
| CN110280393A (zh) * | 2019-06-09 | 2019-09-27 | 沈阳有研矿物化工有限公司 | 一种异丙基黄原酸丙炔酯及其制备方法 |
| CN110280394A (zh) * | 2019-06-09 | 2019-09-27 | 沈阳有研矿物化工有限公司 | 一种异戊基黄原酸丙炔酯及其制备方法 |
| CN113680535B (zh) * | 2021-08-24 | 2023-03-21 | 中南大学 | 一种烷基醚基二硫代磷酸盐捕收剂及其制备方法与应用 |
| CN114011583B (zh) * | 2021-11-09 | 2022-07-12 | 中国矿业大学(北京) | 一种煤泥浮选剂及其制备方法 |
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/xx unknown
- 1986-02-14 PH PH33417A patent/PH22952A/en unknown
- 1986-02-14 ES ES552028A patent/ES8706046A1/es not_active Expired
- 1986-02-14 CA CA000501881A patent/CA1267979A/en not_active Expired - Lifetime
- 1986-02-17 PL PL1986257992A patent/PL148165B1/pl unknown
- 1986-02-17 MX MX001574A patent/MX165319B/es unknown
- 1986-02-17 CN CN86101646A patent/CN1011945B/zh not_active Expired
- 1986-02-17 YU YU23186A patent/YU45767B/sh unknown
- 1986-02-17 ZA ZA861172A patent/ZA861172B/xx unknown
- 1986-02-17 ZW ZW39/86A patent/ZW3986A1/xx unknown
- 1986-02-18 WO PCT/US1986/000336 patent/WO1987000451A1/en active IP Right Grant
- 1986-02-18 BR BR8606770A patent/BR8606770A/pt not_active IP Right Cessation
- 1986-02-18 AU AU55497/86A patent/AU576422B2/en not_active Expired
-
1987
- 1987-03-09 FI FI871017A patent/FI81975C/fi not_active IP Right Cessation
- 1987-03-11 SE SE8701018A patent/SE461256B/sv not_active IP Right Cessation
- 1987-03-11 RU SU4202192A patent/RU1831373C/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| WO1987000451A1 (en) | 1987-01-29 |
| CA1267979A (en) | 1990-04-17 |
| ES552028A0 (es) | 1987-06-01 |
| YU23186A (en) | 1988-06-30 |
| RU1831373C (ru) | 1993-07-30 |
| CN1011945B (zh) | 1991-03-13 |
| ZW3986A1 (en) | 1987-09-09 |
| ZM1386A1 (en) | 1988-12-30 |
| SE461256B (sv) | 1990-01-29 |
| AU5549786A (en) | 1987-02-10 |
| MX165319B (es) | 1992-11-05 |
| FI81975C (fi) | 1991-01-10 |
| ES8706046A1 (es) | 1987-06-01 |
| SE8701018D0 (sv) | 1987-03-11 |
| FI871017A (fi) | 1987-03-09 |
| BR8606770A (pt) | 1987-10-13 |
| ZA861172B (en) | 1987-10-28 |
| PL148165B1 (en) | 1989-09-30 |
| CN86101646A (zh) | 1987-01-07 |
| AU576422B2 (en) | 1988-08-25 |
| SE8701018L (sv) | 1987-03-11 |
| FI871017A0 (fi) | 1987-03-09 |
| PL257992A1 (en) | 1987-05-18 |
| PH22952A (en) | 1989-02-03 |
| FI81975B (fi) | 1990-09-28 |
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