MX360811B - Compuestos de amina y diamina y su uso para flotación de espuma invertida de silicato a partir de mineral de hierro. - Google Patents

Compuestos de amina y diamina y su uso para flotación de espuma invertida de silicato a partir de mineral de hierro.

Info

Publication number
MX360811B
MX360811B MX2013011814A MX2013011814A MX360811B MX 360811 B MX360811 B MX 360811B MX 2013011814 A MX2013011814 A MX 2013011814A MX 2013011814 A MX2013011814 A MX 2013011814A MX 360811 B MX360811 B MX 360811B
Authority
MX
Mexico
Prior art keywords
silicate
iron ore
amine
froth flotation
diamine compounds
Prior art date
Application number
MX2013011814A
Other languages
English (en)
Other versions
MX2013011814A (es
Inventor
Oetter Günter
Bittner Christian
Ulrich Von Vacano Bernhard
Berger Alexsandro
Böhn Roland
Nieberle Jörg
Original Assignee
Basf Se
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
Application filed by Basf Se filed Critical Basf Se
Publication of MX2013011814A publication Critical patent/MX2013011814A/es
Publication of MX360811B publication Critical patent/MX360811B/es

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
    • B03D1/02—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
    • B03D1/001—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
    • B03D1/016—Macromolecular compounds
    • 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
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/32—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions without formation of -OH groups
    • C07C29/34—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions without formation of -OH groups by condensation involving hydroxy groups or the mineral ester groups derived therefrom, e.g. Guerbet reaction
    • 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/04—Frothers
    • 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
    • B03D2201/06—Depressants
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

La ¡invención se refiere a un proceso para enriquecer un mineral de hierro a partir de un mineral de hierro que contiene silicato por flotación invertida que comprende la adición de un recolector o composición recolectora que comprende por lo menos uno de los compuestos de las fórmulas RO-X-NH2 (la); RO-X-NH3Y (Ib); RO-X-NH-Z-NH2 (IIa); y RO-X-NH-Z-NH3Y (lIb), en donde X es un grupo alquileno alifático que contiene 2 a 6 átomos de carbono; Z es un grupo alquileno alifático que contiene 2 a 6 átomos de carbono; Y es un anión; y R es un grupo ahifático de la fórmula (I) C5H11CH(C3H7)CH2- (I) en donde la porción de C5H11 del grupo ahifático de la fórmula (I) comprende 70 a 99% en peso de n-C5H11-, y 1 a 30% en peso de C2H5CH(CH3)CH2- y/o CH3CH(CH3)CH2CH2-.
MX2013011814A 2011-04-13 2012-04-10 Compuestos de amina y diamina y su uso para flotación de espuma invertida de silicato a partir de mineral de hierro. MX360811B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161474758P 2011-04-13 2011-04-13
EP11162183 2011-04-13
PCT/EP2012/056398 WO2012139986A2 (en) 2011-04-13 2012-04-10 Amine and diamine compounds and their use for inverse froth flotation of silicate from iron ore

Publications (2)

Publication Number Publication Date
MX2013011814A MX2013011814A (es) 2013-10-25
MX360811B true MX360811B (es) 2018-11-16

Family

ID=47009753

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013011814A MX360811B (es) 2011-04-13 2012-04-10 Compuestos de amina y diamina y su uso para flotación de espuma invertida de silicato a partir de mineral de hierro.

Country Status (11)

Country Link
US (1) US9566590B2 (es)
EP (1) EP2696984A2 (es)
JP (1) JP2014525819A (es)
KR (1) KR20140023974A (es)
CN (1) CN103476506B (es)
AU (1) AU2012241948A1 (es)
CA (1) CA2831166C (es)
EA (1) EA023144B1 (es)
MX (1) MX360811B (es)
WO (1) WO2012139986A2 (es)
ZA (1) ZA201308450B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9457357B2 (en) 2012-11-28 2016-10-04 Georgia-Pacific Chemicals Llc Mixed collector compositions
WO2014083197A1 (en) 2012-11-30 2014-06-05 Akzo Nobel Chemicals International B.V. Flotation of silicates from ores
JP6180882B2 (ja) * 2013-10-31 2017-08-16 ソニーセミコンダクタソリューションズ株式会社 固体撮像装置、信号処理装置、および電子機器
BR112017001835B1 (pt) * 2014-08-01 2023-02-07 Samarco Mineração S.a. Processo para concentração de um minério de ferro
RU2599123C1 (ru) * 2015-08-28 2016-10-10 Совместное предприятие в форме закрытого акционерного общества "Изготовление, внедрение, сервис" Способ обогащения окисленных железистых кварцитов
RU2599113C1 (ru) * 2015-08-28 2016-10-10 Совместное предприятие в форме закрытого акционерного общества "Изготовление, внедрение, сервис" Способ флотационного обогащения окисленных минералов железа
WO2018007418A2 (en) * 2016-07-08 2018-01-11 Akzo Nobel Chemicals International B.V. Process to treat magnetite ore and collector composition
WO2019243058A2 (en) * 2018-06-19 2019-12-26 Clariant International Ltd Use of polyols for improving a process for reverse froth flotation of iron ore

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629494A (en) 1951-11-08 1953-02-24 Attapulgus Minerals & Chemical Concentration of oxidized iron ores by froth flotation in the presence of carbohydrate xanthates
US3363758A (en) 1966-12-08 1968-01-16 Ashland Oil Inc Use of primary aliphatic ether amine acid salts in froth flotation process
CA1100239A (en) 1976-10-18 1981-04-28 Robert E. Lawlor Emulsified ether amines and process for using same in froth flotation
US4319987A (en) 1980-09-09 1982-03-16 Exxon Research & Engineering Co. Branched alkyl ether amines as iron ore flotation aids
US4422928A (en) 1981-03-09 1983-12-27 Exxon Research & Engineering Co. Silica flotation collectors derived from isononyl alcohol
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
US5540337A (en) 1994-04-04 1996-07-30 Baker Hughes Incorporated Alkyloxyalkaneamines useful as cationic froth flotation collectors
SE521949C2 (sv) * 1997-11-27 2003-12-23 Akzo Nobel Nv Förfarande för skumflotation av silikatinnehållande järnmalm
US6114585A (en) 1999-12-13 2000-09-05 Nova Molecular Technologies Inc Ether amines from 2-pentenenitrile
BR0309487A (pt) * 2002-04-26 2005-02-09 Basf Ag Misturas de alcoxilato, processo para a preparação e uso das mesmas, e, agente de lavagem, limpeza, umedecimento, revestimento, adesão, desengraxamento de couro, retenção de umidade ou de tratamento de têxtil ou formulações cosméticas, farmacêuticas ou para a proteção de plantas
DE10243365A1 (de) * 2002-09-18 2004-04-01 Basf Ag Alkoxylate mit niedrigem Restalkohol-Gehalt
DE10246139A1 (de) * 2002-10-01 2004-04-15 Basf Ag Alkylglycidolcarbonate als Co-Tenside
WO2007107502A1 (en) * 2006-03-21 2007-09-27 Akzo Nobel N.V. Additive for preserving the fluidity of fluids containing gas hydrates
DE102006019561A1 (de) * 2006-04-27 2007-10-31 Clariant International Limited Flotationsreagenz für silikathaltige Mineralien
AU2007338062B2 (en) 2006-12-22 2012-01-12 Akzo Nobel Chemicals International B.V. Amine formulations for reverse froth flotation of silicates from iron ore
EP2017009B1 (en) * 2007-07-20 2013-07-03 Clariant (Brazil) S.A. Reverse iron ore flotation by collectors in aqueous nanoemulsion
CN103260765B (zh) * 2010-12-28 2015-08-05 阿克佐诺贝尔化学国际公司 用于从铁矿石中反向泡沫浮选硅酸盐的含胺配制剂

Also Published As

Publication number Publication date
EA023144B1 (ru) 2016-04-29
KR20140023974A (ko) 2014-02-27
MX2013011814A (es) 2013-10-25
AU2012241948A1 (en) 2013-10-24
ZA201308450B (en) 2015-05-27
EP2696984A2 (en) 2014-02-19
JP2014525819A (ja) 2014-10-02
EA201391473A1 (ru) 2014-04-30
US20140021104A1 (en) 2014-01-23
US9566590B2 (en) 2017-02-14
CA2831166C (en) 2020-01-21
CA2831166A1 (en) 2012-10-18
CN103476506B (zh) 2015-09-02
WO2012139986A2 (en) 2012-10-18
WO2012139986A3 (en) 2013-01-31
CN103476506A (zh) 2013-12-25

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