MY101975A - Collector compositions for the froth flotation of mineral values - Google Patents
Collector compositions for the froth flotation of mineral valuesInfo
- Publication number
- MY101975A MY101975A MYPI87001262A MYPI19871262A MY101975A MY 101975 A MY101975 A MY 101975A MY PI87001262 A MYPI87001262 A MY PI87001262A MY PI19871262 A MYPI19871262 A MY PI19871262A MY 101975 A MY101975 A MY 101975A
- Authority
- MY
- Malaysia
- Prior art keywords
- interger
- formula
- collector
- proviso
- froth flotation
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 2
- 238000009291 froth flotation Methods 0.000 title 1
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- -1 HYDROXY, AMINO Chemical group 0.000 abstract 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- DXHPZXWIPWDXHJ-UHFFFAOYSA-N carbon monosulfide Chemical class [S+]#[C-] DXHPZXWIPWDXHJ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000002184 metal Substances 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
- B03D1/02—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
- B03D1/014—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
- B03D1/008—Organic compounds containing oxygen
-
- 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
- B03D1/012—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)
- Physical Water Treatments (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
A COLLECTOR AND PROCESS FOR RECOVERING METAL VALUES FROM A METAL ORE BY SUBJECTING THE METAL ORE, IN THE FORM OF AN AQUEOUS PULP, TO A FROTH FLOATATION PROCESS IN THE PRESENCE OF A COLLECTOR WHEREIN THE COLLECTOR COMPRISES A COMPOUND CORRESPONDING TO THE FORMULA(FORMULA 1) WHEREIN R IS -CH2-,-C-,-C-, OR MIXTURES THEREOF AND N IS AN INTERGER FROM 1 TO 6 OR (R)N IS(CH2)M C= WHERE M IS AN INTERGER FROM 0 TO 6; R1 AND EACH R2 ARE INDEPENDENTLY C1-22 HYDROCARBYL SUBSTITUTED WITH ONE OR MORE HYDROXY, AMINO, PHOSPHONYL, ALKOXY, IMINO, CARBAMYL, CARBONYL, THIOCARBONYL, CYANO, CARBOXYL, HYDROCARBYLIMINO GROUPS, WITH THE PROVISO THAT R2 CAN BE A DIVALENT RADICAL WITH BOTH VALENCIES BONDED DIRECTLY TO THE N ATOM (FORMULA 2)R3 IS 11 OR A C1-22 HYDROCARBYL; A IS AN INTERGER OF 0,1 OR 2; B IS AN INTERGER OF 0,1 OR 2 WITH THE PROVISO THAT THE SUM OF A AND B EQUALS 2 EXCEPT WHEN R2 IS A DIVALENT RADICAL WITH BOTH VALENCIES BONDED DIRECTLY TO THE N ATOM, IN WHICHCASE, B=1 AND A=0 OR WHEN (R)N IS (CH)MC= IN WHICH CASE, A+B=0, AND WITH THE FURTHER PROVISO THAT WHEN X IS(FORMULA 3)THE CARBONYL MOIETY IS BONDED TO R1.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64989084A | 1984-09-13 | 1984-09-13 | |
| EP85306521A EP0174866B1 (en) | 1984-09-13 | 1985-09-13 | Novel collectors for the froth flotation of mineral values |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY101975A true MY101975A (en) | 1992-02-29 |
Family
ID=24606650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI87001262A MY101975A (en) | 1984-09-13 | 1987-08-10 | Collector compositions for the froth flotation of mineral values |
Country Status (23)
| Country | Link |
|---|---|
| EP (1) | EP0174866B1 (en) |
| JP (2) | JPS6186960A (en) |
| KR (1) | KR900002702B1 (en) |
| CN (3) | CN85107378A (en) |
| AR (1) | AR242135A1 (en) |
| AU (1) | AU562083B2 (en) |
| BR (1) | BR8504419A (en) |
| CA (1) | CA1265877A (en) |
| DE (1) | DE3587166D1 (en) |
| ES (1) | ES8700699A1 (en) |
| FI (1) | FI79951C (en) |
| MX (1) | MX169955B (en) |
| MY (1) | MY101975A (en) |
| NO (1) | NO166846C (en) |
| PH (1) | PH21358A (en) |
| PL (1) | PL146943B1 (en) |
| RO (1) | RO95694B (en) |
| SU (1) | SU1419507A3 (en) |
| TR (1) | TR25780A (en) |
| YU (1) | YU45741B (en) |
| ZA (1) | ZA856955B (en) |
| ZM (1) | ZM6585A1 (en) |
| ZW (1) | ZW15285A1 (en) |
Families Citing this family (27)
| 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 |
| DE3716012A1 (en) * | 1987-05-11 | 1988-11-24 | Gerhard Dr Rer Nat Heinrich | Process for concentrating lead compounds |
| US5087757A (en) * | 1987-12-16 | 1992-02-11 | The Dow Chemical Company | Preparation of alkylthioethylamine salts |
| US5061459A (en) * | 1989-10-27 | 1991-10-29 | The British Petroleum Company P.L.C. | Prevention of copper dissolution during cyanidation of gold ores |
| 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 |
| 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 |
| US6833460B2 (en) | 1999-06-18 | 2004-12-21 | E. I. Du Pont De Nemours And Company | Preparation and use of gamma-butyrolactones as cross-linking agents |
| WO2007059559A1 (en) * | 2005-11-22 | 2007-05-31 | Barry Graham Lumsden | Improving mineral recovery from ore |
| AU2006317498B2 (en) * | 2005-11-22 | 2010-10-14 | Barry Graham Lumsden | Improving mineral recovery from ore |
| RU2315748C1 (en) * | 2006-10-06 | 2008-01-27 | Федеральное Государственное Образовательное Учреждение Высшего Профессионального Образования "Южный Федеральный Университет" | N,N'-BIS-(9-ANTHRYLMETHYL)CYCLOHEXANE-1,2-DIAMINE AS FLUORESCENT CHEMOSENSOR FOR CATIONS Zn2+ |
| US10522883B2 (en) | 2010-05-10 | 2019-12-31 | Rsr Technologies, Inc. | Recycling electrochemical cells and batteries |
| SI3066089T1 (en) | 2013-11-08 | 2020-03-31 | Promentis Pharmaceuticals, Inc. | Substituted n-acetyl-l-cysteine derivatives and related compounds |
| CN104028387B (en) * | 2014-06-17 | 2017-01-25 | 扬州大学 | Synthesis of novel coal flotation agent |
| CN104874488B (en) * | 2015-06-05 | 2017-05-24 | 昆明冶金研究院 | Collecting agent and preparation method and application thereof |
| CN106669959B (en) * | 2016-06-20 | 2019-02-22 | 中国矿业大学 | A kind of flotation agent for fine medium coal and its application |
| CN107138289B (en) * | 2017-06-26 | 2019-07-12 | 乌拉特前旗西沙德盖钼业有限责任公司 | A kind of cationic selects flotation frother |
| CN109174463B (en) * | 2018-08-21 | 2020-02-28 | 中国矿业大学 | Collector for flotation of oxidized coal slime and preparation method and flotation method |
| JP7344504B2 (en) * | 2018-09-14 | 2023-09-14 | 国立大学法人九州大学 | Ore beneficiation method |
| CN109365138B (en) * | 2018-11-30 | 2021-03-05 | 河南城建学院 | A new type of composite flotation agent for flotation of copper-nickel sulfide ore |
| CN109530094B (en) * | 2019-01-17 | 2021-05-28 | 湖南中医药大学 | Amidohydroxycarboxylic acid/hydroxamic acid compounds and their application in mineral flotation |
| CN110015727B (en) * | 2019-05-09 | 2021-07-09 | 安徽工业大学 | A kind of method for electrolytic air flotation to remove microplastics in water body |
| CN116209525A (en) * | 2020-08-11 | 2023-06-02 | 巴斯夫欧洲公司 | Method for flotation of silicate-containing iron ore |
| CN112058502B (en) * | 2020-09-07 | 2021-08-27 | 中南大学 | Efficient flotation collector for zinc sulfide and application thereof |
| US12036286B2 (en) | 2021-03-18 | 2024-07-16 | Seagen Inc. | Selective drug release from internalized conjugates of biologically active compounds |
| CN113245064A (en) * | 2021-04-30 | 2021-08-13 | 瓮福（集团）有限责任公司 | Method for removing sesquioxide in complex refractory collophanite |
| US20230302464A1 (en) * | 2022-03-25 | 2023-09-28 | Clariant International, Ltd. | Novel Cationic Collectors for Improving a Process for Froth Flotation of Silicates |
| CN117085852A (en) * | 2023-09-20 | 2023-11-21 | 广西高峰矿业有限责任公司 | Application of a lead sulfide collector in the flotation of complex multi-metal mixed minerals |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB547292A (en) * | 1940-03-30 | 1942-08-21 | American Cyanamid Co | Concentration process for separating acidic minerals from ore materials |
| US2364272A (en) * | 1941-09-04 | 1944-12-05 | American Cyanamid Co | Mineral concentration |
| GB554814A (en) * | 1941-09-06 | 1943-07-20 | American Cyanamid Co | Concentration of acidic minerals |
| US2365084A (en) * | 1942-03-31 | 1944-12-12 | American Cyanamid Co | Beneficiation of acidic minerals |
| GB578695A (en) * | 1943-04-20 | 1946-07-09 | American Cyanamid Co | Improvements in or relating to methods of concentrating ores |
| FR1136073A (en) * | 1955-11-09 | 1957-05-09 | Penarroya Miniere Metall | Improvements to the flotation process for oxidized zinc ores |
| US3772345A (en) * | 1970-09-08 | 1973-11-13 | Dow Chemical Co | Process for preparing n-alkylthioalkyl-o-alkylthiocarbamates and n-alkyl-thioalkyl-o-alkylcarbamates |
| BE795146A (en) * | 1972-02-08 | 1973-08-08 | Dow Chemical Co | IMPROVEMENTS RELATED TO THE FLOTATION OF SULPHIDE ORES |
| CA1006277A (en) * | 1973-10-11 | 1977-03-01 | Harvey L. Noblitt | Scheelite flotation |
| DE2547987C2 (en) * | 1975-10-27 | 1983-05-26 | Henkel KGaA, 4000 Düsseldorf | Flotation collector for Sylvin |
| JPS5599356A (en) * | 1979-01-25 | 1980-07-29 | Dow Chemical Co | Additive for alkanol amineetolu oil fatty acid coal flotation method |
| US4422928A (en) * | 1981-03-09 | 1983-12-27 | Exxon Research & Engineering Co. | Silica flotation collectors derived from isononyl alcohol |
| DE3128755A1 (en) * | 1981-07-21 | 1983-02-10 | Hoechst Ag, 6000 Frankfurt | 3-ALKOXIPROPYLENIMINO BIS (METHYLENE PHOSPHONIC ACIDS) AND THE SALTS THEREOF, METHOD FOR THE PRODUCTION AND USE THEREOF |
| JPS58104651A (en) * | 1981-12-15 | 1983-06-22 | ザ・ダウ・ケミカル・カンパニ− | Condensate of fatty acid and hydroxyalkylated polyalkylene polyamine as auxiliary agent coal froth flotation method |
-
1985
- 1985-08-27 CN CN85107378A patent/CN85107378A/en active Pending
- 1985-08-28 CN CN85106476A patent/CN1006689B/en not_active Expired
- 1985-09-04 CA CA000489953A patent/CA1265877A/en not_active Expired - Lifetime
- 1985-09-11 ZA ZA856955A patent/ZA856955B/en unknown
- 1985-09-12 AU AU47397/85A patent/AU562083B2/en not_active Ceased
- 1985-09-12 PH PH32772A patent/PH21358A/en unknown
- 1985-09-12 FI FI853490A patent/FI79951C/en not_active IP Right Cessation
- 1985-09-12 BR BR8504419A patent/BR8504419A/en not_active IP Right Cessation
- 1985-09-12 AR AR85301597A patent/AR242135A1/en active
- 1985-09-12 SU SU853957505A patent/SU1419507A3/en active
- 1985-09-12 ES ES546919A patent/ES8700699A1/en not_active Expired
- 1985-09-12 NO NO853580A patent/NO166846C/en unknown
- 1985-09-13 EP EP85306521A patent/EP0174866B1/en not_active Expired - Lifetime
- 1985-09-13 KR KR1019850006709A patent/KR900002702B1/en not_active Expired
- 1985-09-13 PL PL1985255363A patent/PL146943B1/en unknown
- 1985-09-13 JP JP60201886A patent/JPS6186960A/en active Granted
- 1985-09-13 ZW ZW152/85A patent/ZW15285A1/en unknown
- 1985-09-13 RO RO120103A patent/RO95694B/en unknown
- 1985-09-13 ZM ZM65/85A patent/ZM6585A1/en unknown
- 1985-09-13 YU YU144085A patent/YU45741B/en unknown
- 1985-09-13 DE DE8585306521T patent/DE3587166D1/en not_active Expired - Lifetime
- 1985-09-13 TR TR85/38005A patent/TR25780A/en unknown
- 1985-09-13 MX MX206628A patent/MX169955B/en unknown
- 1985-10-12 CN CN85109643A patent/CN1020551C/en not_active Expired - Fee Related
-
1986
- 1986-09-03 JP JP61207634A patent/JPS63107761A/en active Pending
-
1987
- 1987-08-10 MY MYPI87001262A patent/MY101975A/en unknown
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