ES8900152A1 - Procedimiento para la flotacion de minerales no sulfurados - Google Patents
Procedimiento para la flotacion de minerales no sulfuradosInfo
- Publication number
- ES8900152A1 ES8900152A1 ES554819A ES554819A ES8900152A1 ES 8900152 A1 ES8900152 A1 ES 8900152A1 ES 554819 A ES554819 A ES 554819A ES 554819 A ES554819 A ES 554819A ES 8900152 A1 ES8900152 A1 ES 8900152A1
- Authority
- ES
- Spain
- Prior art keywords
- surfactant mixtures
- sulfide ores
- flotation agents
- flotation
- ore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title 1
- 239000008396 flotation agent Substances 0.000 title 1
- 239000004094 surface-active agent Substances 0.000 title 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 239000003093 cationic surfactant Substances 0.000 abstract 1
- 238000005188 flotation Methods 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000002563 ionic surfactant Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011707 mineral 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
- B03D1/001—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
- B03D1/008—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
- 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
- B03D2203/04—Non-sulfide ores
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Paper (AREA)
- Physical Water Treatments (AREA)
- Detergent Compositions (AREA)
- Processing Of Solid Wastes (AREA)
- Disintegrating Or Milling (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Saccharide Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
CONSISTE EN EL EMPLEO DE MEZCLAS FORMADAS POR PRODUCTOS DE ADICION NO IONICOS DE OXIDO DE ETILENO/OXIDO DE PROPILENO Y POR AGENTES TENSIOACTIVOS ANIONICOS O CATIOTICOS YA CONOCIDOS COMO COLECTORES PARA PROCESOS DE FLOTACION. SE REALIZA LA MEZCLA DEL MINERAL MOLIDO CON AGUA PARA FORMAR UNA SUSPENION DE MINERAL EN LA QUE SE INTRODUCE AIRE EN PRESENCIA DE UN COLECTOR FORMADO POR A) AL MENOS UN PRODUCTO DE ADICION DE OXIDO DE ETILENO Y DE OXIDO DE ETILENO Y DE OXIDO DE PROPILENO SOBRE UN ALCOHOL GRADO CON 8 A 22 ATOMOS DE CARBONO Y B) AL MENOS UN AGENTE TENSIOACTIVO ANIONICO, CATIONICO O ANFOLITICO. LA LECHADA SE ACONDICIONA DURANTE 10 A 15 MINUTOS PASADOS LOS CUALES SE INSUFLA EL AIRE DURANTE 6 A 15 MINUTOS, SEPARANDO POSTERIORMENTE LA ESPUMA FORMADA CON EL MINERAL CONTENIDO EN ELLA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853517154 DE3517154A1 (de) | 1985-05-11 | 1985-05-11 | Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES554819A0 ES554819A0 (es) | 1989-02-16 |
ES8900152A1 true ES8900152A1 (es) | 1989-02-16 |
Family
ID=6270591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES554819A Expired ES8900152A1 (es) | 1985-05-11 | 1986-05-09 | Procedimiento para la flotacion de minerales no sulfurados |
Country Status (12)
Country | Link |
---|---|
US (1) | US4789466A (es) |
EP (1) | EP0201815B2 (es) |
AT (1) | ATE65945T1 (es) |
AU (1) | AU581512B2 (es) |
BR (1) | BR8602081A (es) |
DE (2) | DE3517154A1 (es) |
ES (1) | ES8900152A1 (es) |
FI (1) | FI79952C (es) |
MX (1) | MX170350B (es) |
PT (1) | PT82561B (es) |
TR (1) | TR24023A (es) |
ZA (1) | ZA863466B (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4732667A (en) * | 1985-02-20 | 1988-03-22 | Berol Kemi Ab | Process and composition for the froth flotation beneficiation of iron minerals from iron ores |
US4725358A (en) * | 1986-09-30 | 1988-02-16 | Union Carbide Corporation | Process for the separation of solid particulate matter |
DE3641447A1 (de) * | 1986-12-04 | 1988-06-09 | Henkel Kgaa | Tensidmischungen als sammler fuer die flotation nichtsulfidischer erze |
DE3707034A1 (de) * | 1987-03-05 | 1988-09-15 | Henkel Kgaa | Verwendung von derivaten des tricyclo-(5.3.1.0(pfeil hoch)2(pfeil hoch)(pfeil hoch),(pfeil hoch)(pfeil hoch)6(pfeil hoch))-decens-3 als schaeumer in der kohle- und erzflotation |
EP0298392A3 (de) * | 1987-07-07 | 1991-01-09 | Henkel Kommanditgesellschaft auf Aktien | Verfahren zur Gewinnung von Mineralen aus sulfidischen aus Erzen durch Flotation und Mittel zu seiner Durchführung |
DE3818482A1 (de) * | 1988-05-31 | 1989-12-07 | Henkel Kgaa | Tensidmischungen als sammler fuer die flotation nichtsulfidischer erze |
US5147528A (en) * | 1990-04-12 | 1992-09-15 | Falconbridge Limited | Phosphate beneficiation process |
CA2014882C (en) * | 1990-04-19 | 1996-02-20 | Richard R. Klimpel | Depression of the flotation of silica or siliceous gangue in mineral flotation |
US5230808A (en) * | 1991-06-17 | 1993-07-27 | Nalco Canada Inc. | Liquid suspension of polyethylene oxide for use in treating paper and pulp wastewater |
US5173208A (en) * | 1991-06-17 | 1992-12-22 | Nalco Canada Inc. | Liquid suspension of polyethylene oxide for use in treating paper and pulp wastewater |
US6799682B1 (en) | 2000-05-16 | 2004-10-05 | Roe-Hoan Yoon | Method of increasing flotation rate |
CA2597176C (en) | 2005-02-04 | 2013-10-22 | Mineral And Coal Technologies, Inc. | Improving the separation of diamond from gangue minerals |
EP2017009B1 (en) * | 2007-07-20 | 2013-07-03 | Clariant (Brazil) S.A. | Reverse iron ore flotation by collectors in aqueous nanoemulsion |
EP2343131B1 (en) * | 2010-01-08 | 2016-03-30 | Université de Lorraine | Flotation process for recovering feldspar from a feldspar ore |
EA033798B1 (ru) | 2011-10-18 | 2019-11-26 | Cytec Tech Corp | Способы пенной флотации |
EA201992696A3 (ru) | 2011-10-18 | 2020-06-30 | Сайтек Текнолоджи Корп. | Составы собирателей и способы их применения |
CA2852686A1 (en) | 2011-10-18 | 2013-04-25 | Cytec Technology Corp. | Froth flotation processes |
EP2708282A1 (en) | 2012-09-13 | 2014-03-19 | Clariant International Ltd. | Composition for dressing phosphate ore |
WO2015000931A2 (en) | 2013-07-05 | 2015-01-08 | Akzo Nobel Chemicals International B.V. | The synthesis of new anionic surfactants and their use as collectors in froth flotation of non-sulphidic ores |
CN107073482A (zh) | 2014-09-18 | 2017-08-18 | 阿克苏诺贝尔化学品国际有限公司 | 支化醇及其烷氧基化物作为二级捕集剂的用途 |
CN104689924B (zh) * | 2015-02-28 | 2017-02-22 | 东北大学 | 一种赤铁矿石反浮选两性组合捕收剂 |
CN105642448B (zh) * | 2015-12-30 | 2018-07-27 | 中南大学 | 一种从钨矿中高效分离黑钨精矿和白钨精矿的方法 |
RU2702044C2 (ru) | 2016-03-22 | 2019-10-03 | Акцо Нобель Кемикалз Интернэшнл Б.В. | Применение эмульгатора в композиции флотоагента |
CA3108385A1 (en) * | 2018-08-30 | 2020-03-05 | Basf Se | Beneficiation of phosphate from phosphate containing ores |
WO2020083793A1 (en) | 2018-10-23 | 2020-04-30 | Basf Se | Collector composition and flotation process for beneficiation of phosphate |
EP3956066A1 (en) * | 2019-04-19 | 2022-02-23 | Nouryon Chemicals International B.V. | Collector compositions containing a n-acylated amino acid and process to treat non-sulfidic ores |
CN113262876A (zh) * | 2021-04-09 | 2021-08-17 | 江西理工大学 | 一种从尾矿中回收黑白钨矿的选矿方法 |
EP4129486A1 (en) * | 2021-08-04 | 2023-02-08 | Kao Corporation S.A.U | Collector for the flotation of carbonates in phosphate rock |
EP4342587A1 (en) | 2022-09-22 | 2024-03-27 | ArrMaz Products Inc. | Collector composition for beneficiating carbonaceous phosphate ores |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2302338A (en) * | 1938-05-18 | 1942-11-17 | Moeller August | Froth flotation |
US2611485A (en) * | 1949-04-21 | 1952-09-23 | Dow Chemical Co | Frothing agents for flotation of ores |
US3595390A (en) * | 1968-06-18 | 1971-07-27 | American Cyanamid Co | Ore flotation process with poly(ethylene-propylene)glycol frothers |
DE2547987C2 (de) * | 1975-10-27 | 1983-05-26 | Henkel KGaA, 4000 Düsseldorf | Flotationssammler für Sylvin |
US4090972A (en) * | 1976-09-16 | 1978-05-23 | American Cyanamid Company | Effective promoter extender for conventional fatty acids in non-sulfide mineral flotation |
ZA767089B (en) * | 1976-11-26 | 1978-05-30 | Tekplex Ltd | Froth flotation process and collector composition |
SU668710A1 (ru) * | 1977-11-09 | 1979-06-25 | Белорусский Филиал Всесоюзного Научно-Исследовательского И Проектного Института Галургии Мхп Ссср | Собиратель дл флотационного извлечени глинистых шламов из калийсодержащих руд |
US4309282A (en) * | 1980-04-14 | 1982-01-05 | American Cyanamid Company | Process of phosphate ore beneficiation in the presence of residual organic polymeric flocculants |
SU1309904A3 (ru) * | 1981-05-13 | 1987-05-07 | Берол Кеми Аб (Фирма) | Способ пенной флотации апатит-карбонатной руды |
SU986504A1 (ru) * | 1981-07-10 | 1983-01-07 | Предприятие П/Я Р-6767 | Способ флотации фосфатных руд |
FR2534492A1 (fr) * | 1982-10-13 | 1984-04-20 | Elf Aquitaine | Perfectionnement a la flottation de minerais |
DE3238060A1 (de) * | 1982-10-14 | 1984-04-19 | Henkel KGaA, 4000 Düsseldorf | Flotationsmittel und verfahren zur flotation nichtsulfidischer minerale |
SU1138189A1 (ru) * | 1983-07-08 | 1985-02-07 | Белорусский Ордена Трудового Красного Знамени Технологический Институт Им.С.М.Кирова | Способ флотации глинистокарбонатных шламов из калийных руд |
CA1265265A (en) * | 1984-08-29 | 1990-01-30 | Robert D. Hansen | Frother composition and a froth flotation process for the recovery of mineral |
US4852596A (en) * | 1987-05-08 | 1989-08-01 | The University Of Virginia Alumni Patents Foundation | Micro slide irrigating unit |
-
1985
- 1985-05-11 DE DE19853517154 patent/DE3517154A1/de not_active Withdrawn
-
1986
- 1986-04-30 TR TR86/0224A patent/TR24023A/xx unknown
- 1986-05-02 AT AT86106023T patent/ATE65945T1/de not_active IP Right Cessation
- 1986-05-02 EP EP86106023A patent/EP0201815B2/de not_active Expired - Lifetime
- 1986-05-02 DE DE8686106023T patent/DE3680709D1/de not_active Expired - Fee Related
- 1986-05-09 FI FI861953A patent/FI79952C/fi not_active IP Right Cessation
- 1986-05-09 ES ES554819A patent/ES8900152A1/es not_active Expired
- 1986-05-09 PT PT82561A patent/PT82561B/pt not_active IP Right Cessation
- 1986-05-09 BR BR8602081A patent/BR8602081A/pt not_active IP Right Cessation
- 1986-05-09 MX MX002444A patent/MX170350B/es unknown
- 1986-05-09 US US06/861,672 patent/US4789466A/en not_active Expired - Fee Related
- 1986-05-09 AU AU57312/86A patent/AU581512B2/en not_active Ceased
- 1986-05-09 ZA ZA863466A patent/ZA863466B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
TR24023A (tr) | 1991-02-01 |
DE3680709D1 (de) | 1991-09-12 |
PT82561A (en) | 1986-06-01 |
BR8602081A (pt) | 1987-01-06 |
ATE65945T1 (de) | 1991-08-15 |
AU5731286A (en) | 1986-11-13 |
FI79952C (fi) | 1990-04-10 |
FI861953A (fi) | 1986-11-12 |
PT82561B (pt) | 1988-03-03 |
DE3517154A1 (de) | 1986-11-13 |
ZA863466B (en) | 1986-12-30 |
MX170350B (es) | 1993-08-18 |
AU581512B2 (en) | 1989-02-23 |
US4789466A (en) | 1988-12-06 |
FI861953A0 (fi) | 1986-05-09 |
ES554819A0 (es) | 1989-02-16 |
EP0201815A3 (en) | 1989-10-18 |
EP0201815A2 (de) | 1986-11-20 |
FI79952B (fi) | 1989-12-29 |
EP0201815B1 (de) | 1991-08-07 |
EP0201815B2 (de) | 1994-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970401 |