MX169955B - NEW COLLECTORS FOR FOAM FLOATING OF MINERAL VALUES - Google Patents
NEW COLLECTORS FOR FOAM FLOATING OF MINERAL VALUESInfo
- Publication number
- MX169955B MX169955B MX206628A MX20662885A MX169955B MX 169955 B MX169955 B MX 169955B MX 206628 A MX206628 A MX 206628A MX 20662885 A MX20662885 A MX 20662885A MX 169955 B MX169955 B MX 169955B
- Authority
- MX
- Mexico
- Prior art keywords
- integer
- equal
- hydrocarbyl
- metallic
- valences
- Prior art date
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 3
- 239000011707 mineral Substances 0.000 title abstract 3
- 239000006260 foam Substances 0.000 title abstract 2
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 3
- -1 hydroxy, amino Chemical group 0.000 abstract 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 2
- 238000005188 flotation Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 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
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 125000005499 phosphonyl group Chemical group 0.000 abstract 1
- 125000002813 thiocarbonyl group Chemical group *C(*)=S 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)
- Inorganic Compounds Of Heavy Metals (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
La presente invención se refiere a un proceso para recuperar valores metálicos a partir de un material mineral metálico, que comprende los pasos de someter el material mineral metálico, en la forma de una pulpa acuosa, a un proceso de flotación por espuna, en presencia de un colector de flotación bajo condiciones tales que los valores metálicos sean recuperados en la espuma, donde el colector comprende un compuesto que corresponde a la fórmula (I) (II) (III) donde m es un entero de 0 a 6; R1 y cada R2 son independientemente hidrocarbilo C1-22 o un hidrocarbilo C1-22 sustituído con uno o mas grupos hidroxi, amino, fosfonilo, alcoxi, imino, carbamilo, carbonilo, tiocarbonilo, ciano, carboxilo, hidroxicarbiltio, hidrocarbiloxi, hidrocarbilamino o hidrocarbilimino, con la condición de que R2 puede ser un radical divalente con ambas valencias ligadas directamente al átomo N (IV) R3 es hidrógeno o un hidrocarbilo C1-22; a es un entero de 0, 1 o 2, b es un entero de 0, 1 o 2; con la condición de que la suma de a y b iguala a 2 salvo cuando R2 es un radical divalente con ambas valencias ligadas directamente al átomo N, en cuyo caso b es igual a 1 y a es igual a 0, o cuando {R} es {CH2}mC en cuyo caso a+b es igual a 0, y con la condición adicional de que cuando X es fórmula (V) el grupo carbonilo está ligado a R1.The present invention relates to a process for recovering metallic values from a metallic mineral material, comprising the steps of subjecting the metallic mineral material, in the form of an aqueous pulp, to a spike flotation process, in the presence of a flotation collector under conditions such that the metallic values are recovered in the foam, where the collector comprises a compound corresponding to formula (I) (II) (III) where m is an integer from 0 to 6; R1 and each R2 are independently C1-22 hydrocarbyl or a C1-22 hydrocarbyl substituted with one or more hydroxy, amino, phosphonyl, alkoxy, imino, carbamyl, carbonyl, thiocarbonyl, cyano, carboxyl, hydroxycarbyl, hydrocarbyloxy, hydrocarbylamino or hydrocarbylimino groups, with the proviso that R2 can be a divalent radical with both valences directly linked to the N (IV) atom R3 is hydrogen or a C1-22 hydrocarbyl; a is an integer of 0, 1 or 2, b is an integer 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 valences directly linked to the N atom, in which case b is equal to 1 and is equal to 0, or when {R} is {CH2 } mC in which case a + b is equal to 0, and with the additional condition that when X is formula (V) the carbonyl group is linked to R1.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64989084A | 1984-09-13 | 1984-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX169955B true MX169955B (en) | 1993-08-02 |
Family
ID=24606650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX206628A MX169955B (en) | 1984-09-13 | 1985-09-13 | NEW COLLECTORS FOR FOAM FLOATING 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 (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8706047A1 (en) * | 1985-11-29 | 1987-06-01 | Dow Chemical Co | A PROCEDURE FOR THE RECOVERY OF MINERALS CONTAINING METALS FROM A MINE |
| 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 |
| CA2630590A1 (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 |
| US9012674B1 (en) | 2013-11-08 | 2015-04-21 | Promentis Pharmaceuticals, Inc. | Ethyl (2R)-2-acetamido-3-(4-methylbenzoylsulfanyl)propanoate and uses thereof |
| 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 |
| PE20221782A1 (en) * | 2020-02-14 | 2022-11-16 | Solvay | NEW FOAMERS FOR THE RECOVERY OF MINERALS |
| US20230249197A1 (en) * | 2020-08-11 | 2023-08-10 | Basf Se | Method for flotation of a 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 |
| CN117085852B (en) * | 2023-09-20 | 2026-01-23 | 广西高峰矿业有限责任公司 | Application of lead sulfide collector in complex multi-metal mixed mineral flotation |
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 |
| AU534531B2 (en) * | 1979-01-25 | 1984-02-02 | Dow Chemical Company, The | Alkanolamine-tall oil fatty acid concentrate for coal flotation |
| 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 ES ES546919A patent/ES8700699A1/en not_active Expired
- 1985-09-12 SU SU853957505A patent/SU1419507A3/en active
- 1985-09-12 NO NO853580A patent/NO166846C/en unknown
- 1985-09-12 BR BR8504419A patent/BR8504419A/en not_active IP Right Cessation
- 1985-09-12 PH PH32772A patent/PH21358A/en unknown
- 1985-09-12 AR AR85301597A patent/AR242135A1/en active
- 1985-09-12 FI FI853490A patent/FI79951C/en not_active IP Right Cessation
- 1985-09-13 ZW ZW152/85A patent/ZW15285A1/en unknown
- 1985-09-13 TR TR85/38005A patent/TR25780A/en unknown
- 1985-09-13 DE DE8585306521T patent/DE3587166D1/en not_active Expired - Lifetime
- 1985-09-13 RO RO120103A patent/RO95694B/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 JP JP60201886A patent/JPS6186960A/en active Granted
- 1985-09-13 YU YU144085A patent/YU45741B/en unknown
- 1985-09-13 MX MX206628A patent/MX169955B/en unknown
- 1985-09-13 PL PL1985255363A patent/PL146943B1/en unknown
- 1985-09-13 ZM ZM65/85A patent/ZM6585A1/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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