MX2011013275A - Sistemas y metodos para refinar composiciones de alquil ester. - Google Patents

Sistemas y metodos para refinar composiciones de alquil ester.

Info

Publication number
MX2011013275A
MX2011013275A MX2011013275A MX2011013275A MX2011013275A MX 2011013275 A MX2011013275 A MX 2011013275A MX 2011013275 A MX2011013275 A MX 2011013275A MX 2011013275 A MX2011013275 A MX 2011013275A MX 2011013275 A MX2011013275 A MX 2011013275A
Authority
MX
Mexico
Prior art keywords
alkyl ester
fatty acid
refining
systems
methods
Prior art date
Application number
MX2011013275A
Other languages
English (en)
Inventor
Clayton V Mcneff
Larry C Mcneff
Bingwen Yan
Daniel Thomas Nowlan
Original Assignee
Mcneff Res Consultants Inc
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 Mcneff Res Consultants Inc filed Critical Mcneff Res Consultants Inc
Publication of MX2011013275A publication Critical patent/MX2011013275A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Fats And Perfumes (AREA)
  • Catalysts (AREA)

Abstract

La presente invención se relaciona con sistemas y métodos para la producción y/o refinación de composiciones de éster de alquilo. En una modalidad, la invención incluye un método de producción de una composición de éster de alquilo refinado de ácidos grasos. El método puede incluir poner en contacto una materia prima de ácidos grasos y un alcohol con un primer catalizador de óxido matálico a una temperatura mayor de 200 grados centígrados y una presión mayor de 500 psi (3447 KPa) para formar una composición de éster de alquilo de ácidos grasos sin refinar. El método puede también incluir una combinación de composiciones de éster de alquilo de ácidos grasos sin refinar con carbonato de dimetilo para formar una mezcla de refinación. El método también puede incluir el contacto de la mezcla de refinación con un segundo catalizador de óxido metálico a una temperatura mayor de 100 grados centígrados para formar una composición refinada de éster de alquilo de ácidos grasos. La presente también incluye otras modalidades.
MX2011013275A 2009-06-09 2010-06-09 Sistemas y metodos para refinar composiciones de alquil ester. MX2011013275A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18545309P 2009-06-09 2009-06-09
PCT/US2010/038000 WO2010144597A1 (en) 2009-06-09 2010-06-09 Systems and methods for refining alkyl ester compositions

Publications (1)

Publication Number Publication Date
MX2011013275A true MX2011013275A (es) 2012-03-06

Family

ID=42668890

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011013275A MX2011013275A (es) 2009-06-09 2010-06-09 Sistemas y metodos para refinar composiciones de alquil ester.

Country Status (4)

Country Link
EP (1) EP2462214A1 (es)
CA (1) CA2765043A1 (es)
MX (1) MX2011013275A (es)
WO (1) WO2010144597A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8445709B2 (en) 2006-08-04 2013-05-21 Mcneff Research Consultants, Inc. Systems and methods for refining alkyl ester compositions
US7897798B2 (en) 2006-08-04 2011-03-01 Mcneff Research Consultants, Inc. Methods and apparatus for producing alkyl esters from lipid feed stocks and systems including same
US8585976B2 (en) 2007-02-13 2013-11-19 Mcneff Research Consultants, Inc. Devices for selective removal of contaminants from a composition
US8017796B2 (en) 2007-02-13 2011-09-13 Mcneff Research Consultants, Inc. Systems for selective removal of contaminants from a composition and methods of regenerating the same
US7943791B2 (en) 2007-09-28 2011-05-17 Mcneff Research Consultants, Inc. Methods and compositions for refining lipid feed stocks
US8361174B2 (en) 2008-10-07 2013-01-29 Sartec Corporation Catalysts, systems, and methods for producing fuels and fuel additives from polyols
US9102877B2 (en) 2008-11-12 2015-08-11 Sartec Corporation Systems and methods for producing fuels from biomass
WO2012142494A1 (en) * 2011-04-13 2012-10-18 Sartec Corporation Systems and methods for producing surfactants and surfactant intermediates
US10239812B2 (en) 2017-04-27 2019-03-26 Sartec Corporation Systems and methods for synthesis of phenolics and ketones
US10544381B2 (en) 2018-02-07 2020-01-28 Sartec Corporation Methods and apparatus for producing alkyl esters from a reaction mixture containing acidified soap stock, alcohol feedstock, and acid
US10696923B2 (en) 2018-02-07 2020-06-30 Sartec Corporation Methods and apparatus for producing alkyl esters from lipid feed stocks, alcohol feedstocks, and acids

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138336A (en) 1977-12-02 1979-02-06 Minnesota Mining And Manufacturing Company Thin layer chromatographic plates
US5271833A (en) 1990-03-22 1993-12-21 Regents Of The University Of Minnesota Polymer-coated carbon-clad inorganic oxide particles
US5254262A (en) 1990-03-22 1993-10-19 Regents Of The University Of Minnesota Carbon-clad zirconium oxide particles
US5182016A (en) 1990-03-22 1993-01-26 Regents Of The University Of Minnesota Polymer-coated carbon-clad inorganic oxide particles
US5108597A (en) 1990-03-22 1992-04-28 Regents Of The University Of Minnesota Carbon-clad zirconium oxide particles
US5540834A (en) 1994-08-23 1996-07-30 Regents Of The University Of Minnesota Synthesis of porous inorganic particles by polymerization-induced colloid aggregation (PICA)
WO2008019325A2 (en) * 2006-08-04 2008-02-14 Mcneff Research Consultants, Inc. Methods and apparatus for producing alkyl esters from lipid feed stocks and systems including same
US7897798B2 (en) 2006-08-04 2011-03-01 Mcneff Research Consultants, Inc. Methods and apparatus for producing alkyl esters from lipid feed stocks and systems including same
US8585976B2 (en) * 2007-02-13 2013-11-19 Mcneff Research Consultants, Inc. Devices for selective removal of contaminants from a composition
WO2009002880A1 (en) * 2007-06-22 2008-12-31 Biofuelbox Corporation Vessels and methods for synthesis of biofuel
ITMI20071368A1 (it) * 2007-07-09 2009-01-10 Aser S R L Nuovo processo per la produzione di esteri da oli vegetali e/o grassi animali con l'impiego di catalizzatori eterogenei, in particolare in presenza di acidita' libera e di acqua.

Also Published As

Publication number Publication date
EP2462214A1 (en) 2012-06-13
WO2010144597A1 (en) 2010-12-16
CA2765043A1 (en) 2010-12-16

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Legal Events

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