AR126575A1 - COMPOSITION AND METHOD OF USE OF 1-ALKYL-5-OXOPYRROLIDINE-3-CARBOXYLIC ACIDS AS COLLECTORS FOR PHOSPHATE AND LITHIUM FLOTATION - Google Patents

COMPOSITION AND METHOD OF USE OF 1-ALKYL-5-OXOPYRROLIDINE-3-CARBOXYLIC ACIDS AS COLLECTORS FOR PHOSPHATE AND LITHIUM FLOTATION

Info

Publication number
AR126575A1
AR126575A1 ARP220101981A ARP220101981A AR126575A1 AR 126575 A1 AR126575 A1 AR 126575A1 AR P220101981 A ARP220101981 A AR P220101981A AR P220101981 A ARP220101981 A AR P220101981A AR 126575 A1 AR126575 A1 AR 126575A1
Authority
AR
Argentina
Prior art keywords
oxopyrrolidine
alkyl
phosphate
lithium
flotation
Prior art date
Application number
ARP220101981A
Other languages
Spanish (es)
Inventor
Dirk Leinweber
Adriana Grossmann
Silva Claudio Wagner Da
Leandro Seixas Bicalho
Original Assignee
Clariant Int Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US17/470,795 external-priority patent/US20230091787A1/en
Application filed by Clariant Int Ltd filed Critical Clariant Int Ltd
Publication of AR126575A1 publication Critical patent/AR126575A1/en

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
    • 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 invención se refiere a un agente de flotación para minerales fosfato y litio, que comprende al menos un ácido graso y al menos un ácido 1-alquil-5-oxopirrolidina 3-carboxílico o ácido 1-alquenil-5-oxopirrolidina-3-carboxílico o una mezcla de los mismos de la fórmula (1) en donde R es un grupo alquilo o alquenilo C₇ a C₂₁, en donde la cantidad de ácido graso va desde 70 a 99% en peso, y donde la cantidad de ácido 1-alquil-5-oxopirrolidina-3-carboxílico o ácido 1-alquenil-5-oxopirrolidina-3-carboxílico de la fórmula (1) va desde 1 a 30% en peso.The invention relates to a flotation agent for phosphate and lithium minerals, comprising at least one fatty acid and at least one 1-alkyl-5-oxopyrrolidine 3-carboxylic acid or 1-alkenyl-5-oxopyrrolidine-3-carboxylic acid. or a mixture thereof of formula (1) wherein R is a C₇ to C₂₁ alkyl or alkenyl group, where the amount of fatty acid ranges from 70 to 99% by weight, and where the amount of 1-alkyl acid -5-oxopyrrolidine-3-carboxylic acid or 1-alkenyl-5-oxopyrrolidine-3-carboxylic acid of formula (1) ranges from 1 to 30% by weight.

ARP220101981A 2021-09-09 2022-07-26 COMPOSITION AND METHOD OF USE OF 1-ALKYL-5-OXOPYRROLIDINE-3-CARBOXYLIC ACIDS AS COLLECTORS FOR PHOSPHATE AND LITHIUM FLOTATION AR126575A1 (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
AR126575A1 true AR126575A1 (en) 2023-10-25

Family

ID=82786440

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP220101981A AR126575A1 (en) 2021-09-09 2022-07-26 COMPOSITION AND METHOD OF USE OF 1-ALKYL-5-OXOPYRROLIDINE-3-CARBOXYLIC ACIDS AS COLLECTORS FOR PHOSPHATE AND LITHIUM FLOTATION

Country Status (7)

Country Link
EP (1) EP4399029A1 (en)
AR (1) AR126575A1 (en)
AU (1) AU2022342271A1 (en)
CA (1) CA3232104A1 (en)
CL (1) CL2024000691A1 (en)
PE (1) PE20240543A1 (en)
WO (1) WO2023036498A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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
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
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
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

Also Published As

Publication number Publication date
EP4399029A1 (en) 2024-07-17
CA3232104A1 (en) 2023-03-16
WO2023036498A1 (en) 2023-03-16
PE20240543A1 (en) 2024-03-19
AU2022342271A1 (en) 2024-05-02
CL2024000691A1 (en) 2024-07-26

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