CL2019003065A1 - Amine collectors for mining. (divisional request 201801091) - Google Patents

Amine collectors for mining. (divisional request 201801091)

Info

Publication number
CL2019003065A1
CL2019003065A1 CL2019003065A CL2019003065A CL2019003065A1 CL 2019003065 A1 CL2019003065 A1 CL 2019003065A1 CL 2019003065 A CL2019003065 A CL 2019003065A CL 2019003065 A CL2019003065 A CL 2019003065A CL 2019003065 A1 CL2019003065 A1 CL 2019003065A1
Authority
CL
Chile
Prior art keywords
mining
solubility
collectors
family
amine
Prior art date
Application number
CL2019003065A
Other languages
Spanish (es)
Inventor
Thomas P Daly
Original Assignee
Thomas P Daly
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 US15/005,162 external-priority patent/US9481634B2/en
Application filed by Thomas P Daly filed Critical Thomas P Daly
Publication of CL2019003065A1 publication Critical patent/CL2019003065A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C329/00—Thiocarbonic acids; Halides, esters or anhydrides thereof
    • C07C329/12—Dithiocarbonic acids; Derivatives thereof
    • C07C329/14—Esters of dithiocarbonic acids
    • 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
    • B03D1/0043—Organic compounds modified so as to contain a polyether group
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C217/06—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted
    • C07C217/08—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C291/00—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00
    • C07C291/02—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds
    • C07C291/04—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds containing amino-oxide bonds
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

UNA FAMILIA DE COLECTORES DE AMINA PARA MINERÍA QUE UTILIZAN ALCOXILATOS PERMITE UN FÁCIL AJUSTE DE LA SOLUBILIDAD Y EL PESO MOLECULAR, LO CUAL ES ÚTIL CONSIDERANDO QUE LOS COLECTORES DE MINERALES ANIÓNICOS Y CATIÓNICOS REQUIEREN DE NIVELES TAN VARIADOS DE SOLUBILIDAD Y PESO MOLECULAR. LA FAMILIA DE LA PRESENTE INVENCIÓN PERMITE LA OPTIMIZACIÓN DE AMBOS PARÁMETROS Y UN AUMENTO EN LA EFICACIA DEL COLECTOR.A FAMILY OF AMINE COLLECTORS FOR MINING THAT USE ALCOXYLATES ALLOWS AN EASY ADJUSTMENT OF SOLUBILITY AND MOLECULAR WEIGHT, WHICH IS USEFUL CONSIDERING THAT ANIONIC AND CATIONONIC MINERAL COLLECTORS REQUIRE SOLUBILITY AND TAN VULAR LEVELS OF SOLUBILITY. THE FAMILY OF THE PRESENT INVENTION ALLOWS THE OPTIMIZATION OF BOTH PARAMETERS AND AN INCREASE IN THE EFFICIENCY OF THE COLLECTOR.

CL2019003065A 2015-10-27 2019-10-25 Amine collectors for mining. (divisional request 201801091) CL2019003065A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562247029P 2015-10-27 2015-10-27
US15/005,162 US9481634B2 (en) 2015-01-26 2016-01-25 Amine mining collectors

Publications (1)

Publication Number Publication Date
CL2019003065A1 true CL2019003065A1 (en) 2020-03-27

Family

ID=58631089

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2018001091A CL2018001091A1 (en) 2015-10-27 2018-04-25 Mining collectors for mining
CL2019003065A CL2019003065A1 (en) 2015-10-27 2019-10-25 Amine collectors for mining. (divisional request 201801091)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CL2018001091A CL2018001091A1 (en) 2015-10-27 2018-04-25 Mining collectors for mining

Country Status (8)

Country Link
CN (1) CN108349854A (en)
AU (2) AU2016344360B2 (en)
BR (1) BR112018008468B1 (en)
CA (1) CA3003268A1 (en)
CL (2) CL2018001091A1 (en)
PE (1) PE20181315A1 (en)
WO (1) WO2017075003A1 (en)
ZA (1) ZA201802746B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110064523B (en) * 2019-05-15 2020-03-24 中南大学 Inhibitor and flotation reagent for iron-containing sulfide ores and application of inhibitor and flotation reagent
CN113695085B (en) * 2021-06-29 2023-03-21 郑州大学 Phosphogypsum desiliconization and decarbonization combined collecting agent and solution preparation method and application thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1163850B (en) * 1960-07-14 1964-02-27 Henkel & Cie Gmbh Process for the production of new, non-ionic, skin-friendly derivatives of capillary-active tertiary amines
US3398189A (en) * 1965-05-10 1968-08-20 Rohm & Haas Phosphorimidic triamide salts
US4186254A (en) * 1978-12-11 1980-01-29 Texaco Development Corporation Amine derivatives and use as polyurethane catalyst
SU1489838A1 (en) * 1987-11-04 1989-06-30 Красноярский институт цветных металлов им.М.И.Калинина Method of selective flotation of apatit/carbonate ore
US5068324A (en) * 1989-09-05 1991-11-26 Lce Partnership Novel amphoteric polymers
FR2681312A1 (en) * 1991-09-16 1993-03-19 Francais Prod Ind Cfpi LUBRICATING AND DISINFECTING SOLUTION FOR TRANSPORTING CHAIN OF CONTAINERS IN THE AGRO-FOOD INDUSTRY AND METHOD FOR ITS IMPLEMENTATION
US6260561B1 (en) * 1998-08-13 2001-07-17 The Dow Chemical Company Method for using aliphatic amines as cleaners for swimming pools
US6114585A (en) * 1999-12-13 2000-09-05 Nova Molecular Technologies Inc Ether amines from 2-pentenenitrile
US8387801B2 (en) * 2007-06-12 2013-03-05 Akzo Nobel N.V. Collector for flotation of clay minerals from potash ores
CN101088623A (en) * 2007-06-28 2007-12-19 武汉理工大学 Mineral floating collecting agent and its prepn process
EP2017009B1 (en) * 2007-07-20 2013-07-03 Clariant (Brazil) S.A. Reverse iron ore flotation by collectors in aqueous nanoemulsion
WO2010060477A1 (en) * 2008-11-26 2010-06-03 Akzo Nobel N.V. Mixture of collectors for flotation of clay minerals from potash ores
CN102009001B (en) * 2010-10-18 2013-09-04 中蓝连海设计研究院 Selective flocculation reverse flotation desilication process of collophanite containing primary slime
CN102441498B (en) * 2011-10-31 2013-07-24 中蓝连海设计研究院 Phosphorite double-reverse flotation process
FR3040994B1 (en) * 2015-09-10 2019-07-26 Arkema France ETHERAMINE COMPOUNDS AND ITS USE AS A FLOTATION COLLECTOR

Also Published As

Publication number Publication date
CN108349854A (en) 2018-07-31
AU2016344360B2 (en) 2021-05-27
AU2021221877A1 (en) 2021-09-23
AU2021221877B2 (en) 2023-09-07
AU2016344360A1 (en) 2018-05-24
CA3003268A1 (en) 2017-05-04
WO2017075003A1 (en) 2017-05-04
CL2018001091A1 (en) 2018-08-17
ZA201802746B (en) 2019-02-27
BR112018008468A2 (en) 2018-11-06
PE20181315A1 (en) 2018-08-14
BR112018008468B1 (en) 2021-03-30

Similar Documents

Publication Publication Date Title
CY1122398T1 (en) COMBINATION THERAPIES WITH ANTI-CD38 ANTIBODIES
CL2018001230A1 (en) Osteoarthritis treatment
CO2019008783A2 (en) Cyclic dinucleotide compounds for the treatment of cancer
CL2016000341A1 (en) Methods to treat myositis by sporadic inclusion bodies
DOP2017000289A (en) NUCLEAR RECEIVER MODULATORS
CO2017013331A2 (en) Combination therapies for hematologic malignancies with anti-cd38 antibodies and survivin inhibitors
EA201791310A1 (en) CHEMERIC ANTIGEN RECEPTORS TO BCMA
CR20160419A (en) NEW BICYCLE COMPOUNDS
CR20160418A (en) NEW BICYCLE COMPOUNDS OF 7 LINKS
TR201905829T4 (en) A refrigerator.
CL2016002148A1 (en) 2,4-disubstituted phenylene-1,5-diamine derivatives and applications thereof, and pharmaceutically acceptable pharmaceutical compositions and compositions prepared therefrom.
UY37134A (en) HETEROARILE COMPOUNDS AND COMPOSITIONS THAT CONTAIN USEFUL AS PAD4 INHIBITORS
CR20160296A (en) BENZAMIDS REPLACED AND METHODS TO USE THEM
BR112017003414A2 (en) compositions comprising casein and methods for producing the same
AR097481A1 (en) ENERGY CO-CRYSTALS FOR THE TREATMENT OF A UNDERGROUND FORMATION
DOP2015000270A (en) POTENTIAL OF INHIBITORS OF THE HOMOLOGIST OF ZESTE
TW201615060A (en) Organic light emitting device
SG10201808746QA (en) Methods for enhancing the efficacy of a tumor-directed immune response
SV2019005822A (en) METHODS TO TREAT PROSTATE CANCER
BR112019010131A2 (en) transdermal delivery of large agents
CL2016001349A1 (en) Use of benzimidazole-proline derivatives
CR20170005A (en) INSOINDOLINE DERIVATIVES
UY37153A (en) SULFONILAMIDS REPLACED TO COMBAT ANIMAL PARASITES
CL2017000151A1 (en) Pyridone derivatives
CR20150008A (en) INDOLECARBONITRILOS AS SELECTIVE MODULATORS ANDROGEN RECRUITORS