PE20240543A1 - COMPOSITION AND METHOD FOR THE USE OF 1-ALKYL-5-OXOPYRROLIDINE-3-CARBOXYLIC ACIDS AS COLLECTORS FOR PHOSPHATE AND LITHIUM FLOTATION - Google Patents
COMPOSITION AND METHOD FOR THE USE OF 1-ALKYL-5-OXOPYRROLIDINE-3-CARBOXYLIC ACIDS AS COLLECTORS FOR PHOSPHATE AND LITHIUM FLOTATIONInfo
- Publication number
- PE20240543A1 PE20240543A1 PE2024000169A PE2024000169A PE20240543A1 PE 20240543 A1 PE20240543 A1 PE 20240543A1 PE 2024000169 A PE2024000169 A PE 2024000169A PE 2024000169 A PE2024000169 A PE 2024000169A PE 20240543 A1 PE20240543 A1 PE 20240543A1
- Authority
- PE
- Peru
- Prior art keywords
- oxopyrrolidine
- alkyl
- lithium
- phosphate
- flotation
- Prior art date
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 229910019142 PO4 Inorganic materials 0.000 title 1
- 238000005188 flotation Methods 0.000 title 1
- 229910052744 lithium Inorganic materials 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title 1
- 239000010452 phosphate Substances 0.000 title 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 2
- 229930195729 fatty acid Natural products 0.000 abstract 2
- 239000000194 fatty acid Substances 0.000 abstract 2
- 150000004665 fatty acids Chemical class 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000008396 flotation agent Substances 0.000 abstract 1
- 229910001760 lithium mineral Inorganic materials 0.000 abstract 1
- 229910052585 phosphate mineral Inorganic materials 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
- B03D1/008—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
-
- 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
- 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
-
- 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)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La invencion se refiere a un agente de flotacion para minerales de litio o fosfato, que comprende al menos un acido graso y al menos un acido 1-alquil-5- oxopirrolidina-3-carboxilico o un acido 1-alquenil-5-oxopirrolidina-3-carboxilico o un mezcla de los mismos de formula (1) en donde R es un grupo alquilo o alquenilo C7 a C21, en donde la cantidad de acido graso es de 70% a 99% en peso y en donde la cantidad del acido 1-alquil-5- oxopirrolidina-3-carboxilico o del acido 1-alquenil-5-oxopirrolidina-3-carboxilico de formula (I) es de 1% a 30% en peso.The invention relates to a flotation agent for lithium or phosphate minerals, comprising at least one fatty acid and at least one 1-alkyl-5-oxopyrrolidine-3-carboxylic acid or a 1-alkenyl-5-oxopyrrolidine-3-carboxylic acid. 3-carboxylic or a mixture thereof of formula (1) where R is a C7 to C21 alkyl or alkenyl group, where the amount of fatty acid is 70% to 99% by weight and where the amount of the acid 1-alkyl-5-oxopyrrolidine-3-carboxylic acid or 1-alkenyl-5-oxopyrrolidine-3-carboxylic acid of formula (I) is from 1% to 30% by weight.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/470,795 US20230091787A1 (en) | 2021-09-09 | 2021-09-09 | Composition And Method For Use Of 1-Alkyl-5-Oxopyrrolidine-3-Carboxylic Acids As Collectors For Phosphate And Lithium Flotation |
| EP21199322 | 2021-09-28 | ||
| PCT/EP2022/069546 WO2023036498A1 (en) | 2021-09-09 | 2022-07-13 | Composition and method for use of 1-alkyl-5-oxopyrrolidine-3-carboxylic acids as collectors for phosphate and lithium flotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20240543A1 true PE20240543A1 (en) | 2024-03-19 |
Family
ID=82786440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2024000169A PE20240543A1 (en) | 2021-09-09 | 2022-07-13 | COMPOSITION AND METHOD FOR THE USE OF 1-ALKYL-5-OXOPYRROLIDINE-3-CARBOXYLIC ACIDS AS COLLECTORS FOR PHOSPHATE AND LITHIUM FLOTATION |
Country Status (5)
| Country | Link |
|---|---|
| AR (1) | AR126575A1 (en) |
| AU (1) | AU2022342271A1 (en) |
| CA (1) | CA3232104A1 (en) |
| PE (1) | PE20240543A1 (en) |
| WO (1) | WO2023036498A1 (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2757125A (en) * | 1952-05-16 | 1956-07-31 | Colgate Palmolive Co | N-higher alkyl-4-carboxy-2-pyrrolidones and compositions therewith |
| US3224975A (en) * | 1962-12-03 | 1965-12-21 | Ethyl Corp | Lubricating oil compositions |
| US3859208A (en) | 1973-02-28 | 1975-01-07 | Foote Mineral Co | Flotation of lithium aluminosilicate ores |
| US4098687A (en) | 1977-01-13 | 1978-07-04 | Board Of Control Of Michigan Technological University | Beneficiation of lithium ores by froth flotation |
| US4192739A (en) | 1977-12-21 | 1980-03-11 | American Cyanamid Company | Process for beneficiation of non-sulfide ores |
| US4207178A (en) | 1977-12-21 | 1980-06-10 | American Cyanamid Company | Process for beneficiation of phosphate and iron ores |
| US4158623A (en) | 1977-12-21 | 1979-06-19 | American Cyanamid Company | Process for froth flotation of phosphate ores |
| US4139481A (en) | 1977-12-21 | 1979-02-13 | American Cyanamid Company | Combinations of alkylamidoalkyl monoesters of sulfosuccinic acid and fatty acids as collectors for non-sulfide ores |
| US4298708A (en) * | 1979-04-02 | 1981-11-03 | Texaco Development Corp. | Aminated alkoxylated aliphatic alcohol salts as polyisocyanurate catalysts |
| DE3641579A1 (en) * | 1986-12-05 | 1988-06-16 | Henkel Kgaa | N-ALKYL- AND N-ALKENYLASPARAGINIC ACIDS AS CO-COLLECTORS FOR THE FLOTATION OF NON-SULFIDIC ORES |
| ZA909347B (en) | 1990-01-31 | 1991-09-25 | Betachem Proprietary Limited | A froth flotation process |
| DE102009030411A1 (en) * | 2009-06-25 | 2010-12-30 | Clariant International Limited | Water-in-oil emulsion and process for its preparation |
-
2022
- 2022-07-13 AU AU2022342271A patent/AU2022342271A1/en active Pending
- 2022-07-13 CA CA3232104A patent/CA3232104A1/en active Pending
- 2022-07-13 WO PCT/EP2022/069546 patent/WO2023036498A1/en active Application Filing
- 2022-07-13 PE PE2024000169A patent/PE20240543A1/en unknown
- 2022-07-26 AR ARP220101981A patent/AR126575A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023036498A1 (en) | 2023-03-16 |
| AU2022342271A1 (en) | 2024-05-02 |
| AR126575A1 (en) | 2023-10-25 |
| CA3232104A1 (en) | 2023-03-16 |
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