EA033037B9 - Применение алкоксилатов разветвленных жирных спиртов в качестве вторичных коллекторов для пенной флотации - Google Patents
Применение алкоксилатов разветвленных жирных спиртов в качестве вторичных коллекторов для пенной флотацииInfo
- Publication number
- EA033037B9 EA033037B9 EA201790564A EA201790564A EA033037B9 EA 033037 B9 EA033037 B9 EA 033037B9 EA 201790564 A EA201790564 A EA 201790564A EA 201790564 A EA201790564 A EA 201790564A EA 033037 B9 EA033037 B9 EA 033037B9
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- fatty alcohol
- froth flotation
- branched fatty
- alcohol alkoxylates
- secondary 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
- B03D1/008—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
- B03D1/02—Froth-flotation processes
- B03D1/021—Froth-flotation processes for treatment of phosphate 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
- 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
- B03D2203/04—Non-sulfide ores
- B03D2203/06—Phosphate ores
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Paper (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Treatment Of Sludge (AREA)
- Physical Water Treatments (AREA)
Abstract
Изобретение предлагает применение соединений на основе разветвленных жирных спиртов, выбранных из группы жирных спиртов, содержащих от 12 до 16 атомов углерода и имеющих степень разветвления от 1 до 3, и соответствующих алкоксилатов, имеющих степень этоксилирования вплоть до 3, в качестве вторичных коллекторов для пенной флотации несульфидных руд, в сочетании с первичным коллектором, выбранным из группы амфотерных и анионных поверхностно-активных соединений.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14185418 | 2014-09-18 | ||
PCT/EP2015/071003 WO2016041916A1 (en) | 2014-09-18 | 2015-09-15 | Use of branched alcohols and alkoxylates thereof as secondary collectors |
Publications (3)
Publication Number | Publication Date |
---|---|
EA201790564A1 EA201790564A1 (ru) | 2017-07-31 |
EA033037B1 EA033037B1 (ru) | 2019-08-30 |
EA033037B9 true EA033037B9 (ru) | 2020-02-19 |
Family
ID=51564561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201790564A EA033037B9 (ru) | 2014-09-18 | 2015-09-15 | Применение алкоксилатов разветвленных жирных спиртов в качестве вторичных коллекторов для пенной флотации |
Country Status (12)
Country | Link |
---|---|
US (1) | US10376901B2 (ru) |
EP (1) | EP3194077B1 (ru) |
CN (1) | CN107073482A (ru) |
AU (1) | AU2015316962B2 (ru) |
BR (1) | BR112017004123B1 (ru) |
CA (1) | CA2959949C (ru) |
EA (1) | EA033037B9 (ru) |
MX (1) | MX2017003315A (ru) |
SA (1) | SA517381065B1 (ru) |
TN (1) | TN2017000094A1 (ru) |
WO (1) | WO2016041916A1 (ru) |
ZA (1) | ZA201701294B (ru) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2959949C (en) | 2014-09-18 | 2023-02-14 | Akzo Nobel Chemicals International B.V. | Use of branched alcohols and alkoxylates thereof as secondary collectors |
US11607696B2 (en) * | 2016-12-23 | 2023-03-21 | Nouryon Chemicals International B.V. | Process to treat phosphate ores |
WO2018197476A1 (en) | 2017-04-25 | 2018-11-01 | Basf Se | Collectors for beneficiation of phosphate from phosphate containing ores |
BR112021000181A2 (pt) | 2018-07-06 | 2021-06-01 | Nouryon Chemicals International B.V. | processo para flotação de espuma de um minério para recuperar materiais contendo fosfato do minério e método para flotação de espuma de um minério de fosfato |
US20210197211A1 (en) | 2018-08-30 | 2021-07-01 | 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 |
EP3917676A1 (en) | 2019-02-01 | 2021-12-08 | Basf Se | Mixture of fatty acids and alkylether phosphates as a collector for phosphate ore flotation |
WO2020212592A1 (en) * | 2019-04-19 | 2020-10-22 | Nouryon Chemicals International B.V. | Collector compositions containing a n-acylated amino acid and process to treat non-sulfidic ores |
CN113692318B (zh) * | 2019-04-19 | 2023-06-06 | 诺力昂化学品国际有限公司 | 包含n-酰化氨基酸的捕集剂组合物和处理非硫化矿的方法 |
EP4087686A1 (en) | 2020-01-09 | 2022-11-16 | Basf Se | Method for flotation of a phosphate-containing ore |
MX2023008015A (es) | 2021-01-04 | 2023-07-13 | Basf Se | Metodo de flotacion de una mena de hierro que contiene silicato. |
EP4026620A1 (en) | 2021-01-12 | 2022-07-13 | Basf Se | Method for flotation of a silicate-containing iron ore |
EP4342587A1 (en) | 2022-09-22 | 2024-03-27 | ArrMaz Products Inc. | Collector composition for beneficiating carbonaceous phosphate ores |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4358368A (en) * | 1979-03-02 | 1982-11-09 | Berol Kemi Ab | Process for the froth flotation of calcium phosphate-containing minerals and flotation agents therefor |
EP0270933A2 (de) * | 1986-12-04 | 1988-06-15 | Henkel Kommanditgesellschaft auf Aktien | Tensidmischungen als Sammler für die Flotation nichtsulfidischer Erze |
US4828687A (en) * | 1984-04-04 | 1989-05-09 | Berol Kemi Ab | Froth flotation process and collector therefor |
WO2005046878A2 (en) * | 2003-11-13 | 2005-05-26 | Akzo Nobel N.V. | Use of a derivative of aspartic acid as a collector in froth flotation processes |
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DE1162305B (de) | 1959-07-04 | 1964-02-06 | Kloeckner Humboldt Deutz Ag | Verfahren zur Flotation von Mineralien |
DE2418263C2 (de) | 1974-04-16 | 1983-07-14 | Henkel KGaA, 4000 Düsseldorf | Körniges Bleichmittel |
US4198297A (en) | 1976-01-19 | 1980-04-15 | The United States Of America As Represented By The Secretary Of The Interior | Removal of trace copper ions from water |
US4090972A (en) | 1976-09-16 | 1978-05-23 | American Cyanamid Company | Effective promoter extender for conventional fatty acids in non-sulfide mineral flotation |
SE409291B (sv) | 1978-03-03 | 1979-08-13 | Berol Kemi Ab | Forfarande for skumflotation av fosfathaltigt mineral |
SE441740B (sv) * | 1983-05-27 | 1985-11-04 | Berol Kemi Ab | Forfarande for flotation av fosfatmalm |
DE3517154A1 (de) | 1985-05-11 | 1986-11-13 | Henkel KGaA, 4000 Düsseldorf | Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen |
CA1280520C (en) | 1985-05-11 | 1991-02-19 | Wolfgang Von Rybinski | Method of separating non-sulfidic minerals by flotation |
DE3641870A1 (de) | 1986-12-08 | 1988-06-16 | Henkel Kgaa | Alkylsulfosuccinate auf der basis von propoxylierten sowie propoxylierten und ethoxylierten fettalkoholen als sammler fuer die flotation nichtsulfidischer erze |
DE4105602A1 (de) | 1991-02-22 | 1992-08-27 | Basf Ag | Verwendung einer mischung aus mindestens zwei alkoxylierten alkoholen als schaumdaempfender tensidzusatz in reinigungsmitteln fuer maschinell ablaufende reinigungsprozesse |
DE4133063A1 (de) * | 1991-10-04 | 1993-04-08 | Henkel Kgaa | Verfahren zur herstellung von eisenerzkonzentraten durch flotation |
DE4207109C2 (de) | 1992-03-06 | 1998-12-17 | Basf Ag | Nachbehandlungsmittel für Färbungen und Drucke mit Dispersionsfarbstoffen auf textilen Materialien und Verfahren zum Nachbehandeln |
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JPH08503241A (ja) | 1992-11-16 | 1996-04-09 | ユニリーバー・ナームローゼ・ベンノートシヤープ | 洗剤組成物 |
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DE69703351T2 (de) | 1996-06-20 | 2001-04-05 | High Point Chemical Corp., High Point | Verfahren zum deinken von altpapier |
DE19636035A1 (de) | 1996-09-05 | 1998-03-12 | Henkel Ecolab Gmbh & Co Ohg | Pastenförmiges Wasch- und Reinigungsmittel |
DE19652680A1 (de) | 1996-12-18 | 1998-06-25 | Clariant Gmbh | Mischungen von Alkoxylaten mit schaumdämpfender und desinfizierender Wirkung und deren Verwendung in Reinigungsmitteln |
DE19705753A1 (de) | 1997-02-14 | 1998-08-20 | Basf Ag | Emulgatorsystem für die wässrige Emulsionspolymerisation |
WO2000050560A1 (en) | 1999-02-22 | 2000-08-31 | Cognis Corporation | Low viscosity high active blends of alkyl polyglycosides and alcohol ethoxylates |
DE19955593A1 (de) * | 1999-11-18 | 2001-05-23 | Basf Ag | C13-Alkoholgemisch und funktionalisiertes C13-Alkoholgemisch |
ES2251496T3 (es) * | 2000-06-26 | 2006-05-01 | Basf Aktiengesellschaft | Mezcla de alcoholes con 13 y 15 atomos de carbono y su empleo en la obtencion de substancias tensioactivas. |
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EA033476B1 (ru) | 2013-07-05 | 2019-10-31 | Akzo Nobel Chemicals Int Bv | Синтез анионогенных поверхностно-активных веществ и их применение в качестве собирателей при пенной флотации несульфидных руд |
CA2959949C (en) | 2014-09-18 | 2023-02-14 | Akzo Nobel Chemicals International B.V. | Use of branched alcohols and alkoxylates thereof as secondary collectors |
BR112018015843B1 (pt) | 2016-03-22 | 2022-06-07 | Akzo Nobel Chemicals International B.V. | Uso de uma mistura como coletor secundário, e processo para a flotação de espuma de minérios não sulfídicos |
-
2015
- 2015-09-15 CA CA2959949A patent/CA2959949C/en active Active
- 2015-09-15 EP EP15763009.6A patent/EP3194077B1/en active Active
- 2015-09-15 WO PCT/EP2015/071003 patent/WO2016041916A1/en active Application Filing
- 2015-09-15 AU AU2015316962A patent/AU2015316962B2/en not_active Ceased
- 2015-09-15 BR BR112017004123-5A patent/BR112017004123B1/pt active IP Right Grant
- 2015-09-15 CN CN201580048782.9A patent/CN107073482A/zh active Pending
- 2015-09-15 US US15/511,138 patent/US10376901B2/en active Active
- 2015-09-15 MX MX2017003315A patent/MX2017003315A/es unknown
- 2015-09-15 EA EA201790564A patent/EA033037B9/ru not_active IP Right Cessation
- 2015-09-15 TN TN2017000094A patent/TN2017000094A1/en unknown
-
2017
- 2017-02-21 ZA ZA2017/01294A patent/ZA201701294B/en unknown
- 2017-03-09 SA SA517381065A patent/SA517381065B1/ar unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4358368A (en) * | 1979-03-02 | 1982-11-09 | Berol Kemi Ab | Process for the froth flotation of calcium phosphate-containing minerals and flotation agents therefor |
US4828687A (en) * | 1984-04-04 | 1989-05-09 | Berol Kemi Ab | Froth flotation process and collector therefor |
EP0270933A2 (de) * | 1986-12-04 | 1988-06-15 | Henkel Kommanditgesellschaft auf Aktien | Tensidmischungen als Sammler für die Flotation nichtsulfidischer Erze |
WO2005046878A2 (en) * | 2003-11-13 | 2005-05-26 | Akzo Nobel N.V. | Use of a derivative of aspartic acid as a collector in froth flotation processes |
Also Published As
Publication number | Publication date |
---|---|
US20170252753A1 (en) | 2017-09-07 |
EP3194077B1 (en) | 2020-08-12 |
ZA201701294B (en) | 2018-05-30 |
US10376901B2 (en) | 2019-08-13 |
CA2959949C (en) | 2023-02-14 |
EP3194077A1 (en) | 2017-07-26 |
CN107073482A (zh) | 2017-08-18 |
TN2017000094A1 (en) | 2018-07-04 |
CA2959949A1 (en) | 2016-03-24 |
EA033037B1 (ru) | 2019-08-30 |
BR112017004123B1 (pt) | 2021-06-22 |
MX2017003315A (es) | 2017-06-21 |
EA201790564A1 (ru) | 2017-07-31 |
BR112017004123A2 (pt) | 2017-12-05 |
AU2015316962A1 (en) | 2017-03-09 |
SA517381065B1 (ar) | 2020-04-29 |
AU2015316962B2 (en) | 2017-11-02 |
WO2016041916A1 (en) | 2016-03-24 |
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