YU45766B - Postupak penušave flotacije za izdvajanje minerala koji sadrže metal iz rude - Google Patents
Postupak penušave flotacije za izdvajanje minerala koji sadrže metal iz rudeInfo
- Publication number
- YU45766B YU45766B YU23086A YU23086A YU45766B YU 45766 B YU45766 B YU 45766B YU 23086 A YU23086 A YU 23086A YU 23086 A YU23086 A YU 23086A YU 45766 B YU45766 B YU 45766B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- hydrocarbyl radical
- ore
- substituted
- metal
- containing metal
- 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
- B03D1/01—Organic compounds containing nitrogen
-
- 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
Abstract
POSTUPAK PENUSAVE FLOTACIJE ZA IZDVAJANJE MINERALA KOJI SADRZE METAL IZ RUDE, koji obuhvata mlevenje rude u vodi radi gradjenja vodene suspenzije, podesavanje pH suspenzije na 8-12, dodavanje 0,01 do 1, okg flotacionog kolektora na tonu rude i gradjenje pene na pomenutoj suspenziji, naznacen time, sto flotacioni kolektor obuhvata komponentu (a) koja je jedinjenje formule R1-X-(R)n-Q u kolicini 10-90 mas.%, gde Q je -N(R2)a(H)b gde a+b=2, -N=Y gde Y je S, O, hidrokarbilen radikal ili supstituisan hidrokarbilen radikal, =N N ciklicni prsten, gde ciklicni prsten je zasicen ili nezasicen i moze da sadrzi dodatne heteroatome, ali mora da sadrzi N, R1 i R2 su nezavisno C1-22 hidrokarbil radikal, C1-22 supstituisan radikal ili zasicen ili nezasicen heterociklicni prsten, gde y+p+m=n, n je ceo broj 1-6 i y, p i m su svaki nezavisno O ili ceo broj 1-6, i svaka grupa moze da se javi u slucajnoj orijentaciji, gde R3 je vodonik, C1-22 hidrokarbil radikal ili C1-22 supstituisan hidrokarbil radikal, i komponentu (b) koja je ugljovodonik koji sadrzi monosulfidne jedinice formule R5-S-R6 u kolicini 10-90 mas.% kolektora, gde R5 i R6 su nezavisno hidrokarbil radikal ili hidrokarbil radikal supstituisan sa jednom ili vise hidroksi, ciano, halo, etar, hidrokarbiloksi ili hidrokarbil tioetar grupa, gde R5 i R6 mogu da grade heterociklicnu strukturu sa S, uz oranicenje da je S vezan za alifaticni ili cikloalifaticni atom ugljenika, uz dalje ogranicenje da ukupan sadrzaj hidrokarbon sulfida je od 4-20 atoma ugljenika, sto je dovoljno za hidrofobni karakter koji omogucava da cestice sulfida koji sadrzi metal ili sulfidiziranih oksida koji sadrze metal budu nosene ka vazduhom isklobucenoj granicnoj povrsini pod atmosferskim uslovima, na sobnoj temperaturi, koji se odrzavaju vazduhom i mesanjem tako da sulfidni minerali koji sadrze metal ili sulfidizirani minerali koji sadrze metal se izdvajaju u peni. Prijava sadrzi jos 14 patentnih zahteva.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| YU23086A YU45766B (sh) | 1985-11-29 | 1986-02-17 | Postupak penušave flotacije za izdvajanje minerala koji sadrže metal iz rude |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80288285A | 1985-11-29 | 1985-11-29 | |
| YU23086A YU45766B (sh) | 1985-11-29 | 1986-02-17 | Postupak penušave flotacije za izdvajanje minerala koji sadrže metal iz rude |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| YU23086A YU23086A (en) | 1988-06-30 |
| YU45766B true YU45766B (sh) | 1992-07-20 |
Family
ID=25184982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU23086A YU45766B (sh) | 1985-11-29 | 1986-02-17 | Postupak penušave flotacije za izdvajanje minerala koji sadrže metal iz rude |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS62129160A (sh) |
| CN (1) | CN1014247B (sh) |
| AU (1) | AU588579B2 (sh) |
| BR (1) | BR8607004A (sh) |
| CA (1) | CA1268565A (sh) |
| ES (1) | ES8706045A1 (sh) |
| FI (1) | FI82395C (sh) |
| MX (1) | MX173645B (sh) |
| PH (1) | PH23458A (sh) |
| PL (1) | PL147852B1 (sh) |
| RO (1) | RO100034B1 (sh) |
| RU (1) | RU1839638C (sh) |
| SE (1) | SE461768B (sh) |
| WO (1) | WO1987003222A1 (sh) |
| YU (1) | YU45766B (sh) |
| ZA (1) | ZA861170B (sh) |
| ZM (1) | ZM1586A1 (sh) |
| ZW (1) | ZW4186A1 (sh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PH24537A (en) * | 1985-11-29 | 1990-08-03 | Dow Chemical Co | Collector composition for the froth flotation of mineral values |
| US4826588A (en) * | 1988-04-28 | 1989-05-02 | The Dow Chemical Company | Pyrite depressants useful in the separation of pyrite from coal |
| US5700369A (en) * | 1997-01-14 | 1997-12-23 | Guangzhou Institute Of Geochemistry Chinese Academy Of Sciences | Process for adsorboaggregational flotation of Carlin type natural gold ore dressing |
| AU2009230891B2 (en) * | 2008-04-04 | 2014-08-07 | Bhp Billiton Ssm Development Pty Ltd | Odour control |
| CN102941160A (zh) * | 2012-12-13 | 2013-02-27 | 贵州大学 | 一种硅酸盐矿物浮选捕收剂 |
| BR112019019808A2 (pt) | 2017-03-23 | 2020-04-22 | Nouryon Chemicals International B.V. | processo para tratar minérios de metal ou minerais com uma composição coletora, composição coletora e polpa |
| WO2019113082A1 (en) | 2017-12-06 | 2019-06-13 | Dow Global Technologies Llc | A collector formulation to enhance metal recovery in mining applications |
| EP3636346A1 (en) | 2018-10-08 | 2020-04-15 | Nouryon Chemicals International B.V. | Process to treat ores and collector composition therefor |
| CN110015727B (zh) * | 2019-05-09 | 2021-07-09 | 安徽工业大学 | 一种电解气浮除去水体中微塑料的方法 |
| CN111068924B (zh) * | 2019-12-23 | 2020-10-16 | 中南大学 | 2-氰基-n-(取代氨甲酰)乙酰胺类化合物在含钙矿物浮选中的应用 |
| CN114798184B (zh) * | 2022-05-16 | 2024-01-23 | 北京盈翔科技有限公司 | 用于铜金矿浮选的高效起泡剂及其应用方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2169313A (en) * | 1938-09-24 | 1939-08-15 | Minerals Separation North Us | Concentration of metalliferous ores by flotation |
| US3328442A (en) * | 1963-12-18 | 1967-06-27 | Massachusetts College Of Pharm | Anti-radiation compounds and their preparation |
| US3397238A (en) * | 1965-11-16 | 1968-08-13 | Pfizer & Co C | Process for the preparation of alkyl ethers of amino-alcohols |
| US4086273A (en) * | 1976-04-14 | 1978-04-25 | The Dow Chemical Company | Process for making beta-aminoethyl sulfides from aliphatic mercaptans and 2-oxazolines |
| US4326067A (en) * | 1980-12-03 | 1982-04-20 | The Dow Chemical Company | Process for making N-(2-aminoethyl)amides |
| CA1270076A (en) * | 1985-05-31 | 1990-06-05 | The Dow Chemical Company | Collectors for the selective froth flotation of mineral sulfides |
| ZM1386A1 (en) * | 1985-07-12 | 1988-12-30 | Dow Chemical Co | Novel collector compositions for froth flotation |
| PH24537A (en) * | 1985-11-29 | 1990-08-03 | Dow Chemical Co | Collector composition for the froth flotation of mineral values |
-
1986
- 1986-02-14 CA CA000501882A patent/CA1268565A/en not_active Expired - Fee Related
- 1986-02-14 ES ES552033A patent/ES8706045A1/es not_active Expired
- 1986-02-14 PH PH33418A patent/PH23458A/en unknown
- 1986-02-17 ZA ZA861170A patent/ZA861170B/xx unknown
- 1986-02-17 CN CN86101495A patent/CN1014247B/zh not_active Expired
- 1986-02-17 YU YU23086A patent/YU45766B/sh unknown
- 1986-02-17 ZM ZM15/86A patent/ZM1586A1/xx unknown
- 1986-02-17 PL PL1986257989A patent/PL147852B1/pl unknown
- 1986-02-17 MX MX001572A patent/MX173645B/es unknown
- 1986-02-17 ZW ZW41/86A patent/ZW4186A1/xx unknown
- 1986-02-18 WO PCT/US1986/000342 patent/WO1987003222A1/en active IP Right Grant
- 1986-02-18 BR BR8607004A patent/BR8607004A/pt not_active IP Right Cessation
- 1986-02-18 AU AU55437/86A patent/AU588579B2/en not_active Ceased
- 1986-09-03 JP JP61207631A patent/JPS62129160A/ja active Pending
- 1986-12-18 RO RO12922786A patent/RO100034B1/ro unknown
-
1987
- 1987-07-22 RU SU874203131A patent/RU1839638C/ru active
- 1987-07-28 FI FI873288A patent/FI82395C/fi not_active IP Right Cessation
- 1987-07-28 SE SE8702987A patent/SE461768B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| YU23086A (en) | 1988-06-30 |
| PH23458A (en) | 1989-08-07 |
| FI82395B (fi) | 1990-11-30 |
| FI873288A0 (fi) | 1987-07-28 |
| ZA861170B (en) | 1987-10-28 |
| PL257989A1 (en) | 1987-06-01 |
| WO1987003222A1 (en) | 1987-06-04 |
| RU1839638C (ru) | 1993-12-30 |
| MX173645B (es) | 1994-03-22 |
| JPS62129160A (ja) | 1987-06-11 |
| FI873288A (fi) | 1987-07-28 |
| PL147852B1 (en) | 1989-08-31 |
| SE461768B (sv) | 1990-03-26 |
| CA1268565A (en) | 1990-05-01 |
| SE8702987L (sv) | 1987-07-28 |
| BR8607004A (pt) | 1987-12-01 |
| AU5543786A (en) | 1987-07-01 |
| ES552033A0 (es) | 1987-06-01 |
| ZW4186A1 (en) | 1987-09-09 |
| CN86101495A (zh) | 1987-06-03 |
| CN1014247B (zh) | 1991-10-09 |
| FI82395C (fi) | 1991-03-11 |
| AU588579B2 (en) | 1989-09-21 |
| SE8702987D0 (sv) | 1987-07-28 |
| ZM1586A1 (en) | 1988-12-30 |
| ES8706045A1 (es) | 1987-06-01 |
| RO100034B1 (en) | 1992-05-25 |
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