MX2009001280A - Methods and apparatus for producing alkyl esters from lipid feed stocks and systems including same. - Google Patents

Methods and apparatus for producing alkyl esters from lipid feed stocks and systems including same.

Info

Publication number
MX2009001280A
MX2009001280A MX2009001280A MX2009001280A MX2009001280A MX 2009001280 A MX2009001280 A MX 2009001280A MX 2009001280 A MX2009001280 A MX 2009001280A MX 2009001280 A MX2009001280 A MX 2009001280A MX 2009001280 A MX2009001280 A MX 2009001280A
Authority
MX
Mexico
Prior art keywords
alkyl esters
producing alkyl
methods
systems including
lipid feed
Prior art date
Application number
MX2009001280A
Other languages
Spanish (es)
Inventor
Clayton V Mcneff
Larry C Mcneff
Arlin E Gyberg
Bingwen Yan
Daniel Thomas Nowlan
Brian James Krohn
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 MX2009001280A publication Critical patent/MX2009001280A/en

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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/026—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
    • 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)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Fats And Perfumes (AREA)

Abstract

The present invention relates to methods and apparatus for producing alkyl esters from lipid feed stocks, such as plant oils and/or animal fats, and systems including the same. In an embodiment, the invention includes a process for producing alkyl esters including mixing a lipid feed stock with an alcohol to form a reaction mixture; and contacting the reaction mixture with a catalyst under supercritical conditions for the alcohol, the catalyst comprising an unmodified metal oxide selected from the group consisting of alumina, titania, zirconia, and hafnia, and removing residual free fatty acids from the reaction mixture. Other embodiments are included herein.
MX2009001280A 2006-08-04 2007-08-03 Methods and apparatus for producing alkyl esters from lipid feed stocks and systems including same. MX2009001280A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US82149806P 2006-08-04 2006-08-04
US82557506P 2006-09-13 2006-09-13
US88973007P 2007-02-13 2007-02-13
PCT/US2007/075211 WO2008019325A2 (en) 2006-08-04 2007-08-03 Methods and apparatus for producing alkyl esters from lipid feed stocks and systems including same

Publications (1)

Publication Number Publication Date
MX2009001280A true MX2009001280A (en) 2009-06-19

Family

ID=38924308

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009001280A MX2009001280A (en) 2006-08-04 2007-08-03 Methods and apparatus for producing alkyl esters from lipid feed stocks and systems including same.

Country Status (4)

Country Link
EP (1) EP2069465A2 (en)
CA (1) CA2660049C (en)
MX (1) MX2009001280A (en)
WO (1) WO2008019325A2 (en)

Families Citing this family (8)

* 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
US9102877B2 (en) 2008-11-12 2015-08-11 Sartec Corporation Systems and methods for producing fuels from biomass
MX2011013275A (en) * 2009-06-09 2012-03-06 Mcneff Res Consultants Inc Systems and methods for refining alkyl ester compositions.
US8557001B2 (en) 2009-11-24 2013-10-15 Shell Oil Company Fuel formulations
US8663346B2 (en) 2009-11-24 2014-03-04 Shell Oil Company Fuel formulations
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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000005327A1 (en) * 1998-07-24 2000-02-03 Lockheed Martin Idaho Technologies Company A process for producing biodiesel, lubricants, and fuel and lubricant additives in a critical fluid medium
AU2003304018A1 (en) * 2003-03-26 2004-10-18 Japan Energy Corporation Process for producing ester through transesterification with solid acid catalyst
AU2004269265B2 (en) * 2003-08-29 2009-11-26 Nippon Shokubai Co., Ltd. Method of production of fatty acid alkyl esters and/or glycerine and fatty acid alkyl ester-containing composition
JP4255823B2 (en) * 2003-12-24 2009-04-15 花王株式会社 Method for producing fatty acid ester

Also Published As

Publication number Publication date
WO2008019325A2 (en) 2008-02-14
CA2660049A1 (en) 2008-02-14
CA2660049C (en) 2015-09-22
EP2069465A2 (en) 2009-06-17
WO2008019325A3 (en) 2008-08-28

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