DE60237592D1 - Verfahren zur herstellung von fettsäurealkylestern - Google Patents

Verfahren zur herstellung von fettsäurealkylestern

Info

Publication number
DE60237592D1
DE60237592D1 DE60237592T DE60237592T DE60237592D1 DE 60237592 D1 DE60237592 D1 DE 60237592D1 DE 60237592 T DE60237592 T DE 60237592T DE 60237592 T DE60237592 T DE 60237592T DE 60237592 D1 DE60237592 D1 DE 60237592D1
Authority
DE
Germany
Prior art keywords
oil
preparing
acidal
cylinders
fat
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60237592T
Other languages
English (en)
Inventor
Masahide Nakayama
Keiichi Tsuto
Takenori Hirano
Tsutomu Sakai
Ayato Kawashima
Hirohisa Kitagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Revo International Inc
Original Assignee
Revo International 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
Priority claimed from JP2001097889A external-priority patent/JP3995429B2/ja
Priority claimed from JP2001114325A external-priority patent/JP4936605B2/ja
Application filed by Revo International Inc filed Critical Revo International Inc
Application granted granted Critical
Publication of DE60237592D1 publication Critical patent/DE60237592D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11CFATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • C11C3/10Ester interchange
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002Mixed oxides other than spinels, e.g. perovskite
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04Alkali metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32Manganese, technetium or rhenium
    • B01J23/34Manganese
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/83Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/03Precipitation; Co-precipitation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/03Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11CFATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00Constitutive chemical elements of heterogeneous catalysts
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/54Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE60237592T 2001-03-30 2002-03-28 Verfahren zur herstellung von fettsäurealkylestern Expired - Lifetime DE60237592D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001097889A JP3995429B2 (ja) 2001-03-30 2001-03-30 低級アルキルエステルの製造方法
JP2001114325A JP4936605B2 (ja) 2001-04-12 2001-04-12 脂肪酸アルキルエステルの製造方法
PCT/JP2002/003039 WO2002081607A1 (fr) 2001-03-30 2002-03-28 Procede de production d'ester d'alkyle d'acide gras

Publications (1)

Publication Number Publication Date
DE60237592D1 true DE60237592D1 (de) 2010-10-21

Family

ID=26612653

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60237592T Expired - Lifetime DE60237592D1 (de) 2001-03-30 2002-03-28 Verfahren zur herstellung von fettsäurealkylestern
DE60237727T Expired - Lifetime DE60237727D1 (de) 2001-03-30 2002-03-28 Verfahren zur Herstellung von Fettsäurealkylester unter Verwendung eines Verbundmetalloxidkatalysators

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60237727T Expired - Lifetime DE60237727D1 (de) 2001-03-30 2002-03-28 Verfahren zur Herstellung von Fettsäurealkylester unter Verwendung eines Verbundmetalloxidkatalysators

Country Status (7)

Country Link
US (1) US6960672B2 (de)
EP (2) EP1876164B1 (de)
AT (2) ATE480326T1 (de)
DE (2) DE60237592D1 (de)
DK (2) DK1380637T3 (de)
HK (1) HK1063061A1 (de)
WO (1) WO2002081607A1 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1660619A4 (de) * 2003-08-29 2009-08-05 Nippon Catalytic Chem Ind Verfahren zur herstellung von fettsäureestern und/oder glycerin und fettsäurealkylester enthaltende zusammensetzung
BRPI0606862A2 (pt) * 2005-02-21 2009-07-21 Nippon Catalytic Chem Ind processo para produção de alquil ésteres de ácido graxo e/ou glicerina
US7514575B2 (en) * 2005-05-06 2009-04-07 Battelle Energy Allicance, Llc Production of biodiesel using expanded gas solvents
US7691270B2 (en) * 2005-07-13 2010-04-06 Battelle Energy Alliance, Llc Method for removing impurities from an impurity-containing fluid stream
BRPI0615085A2 (pt) * 2005-08-25 2011-06-28 Solix Biofuels Inc método, aparelho, e sistema para produção de biodiesel a partir de alga
JP4219349B2 (ja) * 2005-09-16 2009-02-04 富士フイルム株式会社 脂肪酸アルキルエステルの製造方法及び燃料
US20070087085A1 (en) * 2005-10-17 2007-04-19 Bunge Oils, Inc. Protein-containing food product and coating for a food product and method of making same
US20080113067A1 (en) * 2005-10-17 2008-05-15 Monoj Sarma Protein-Containing Food Product and Coating for a Food Product and Method of Making Same
US20070137097A1 (en) * 2005-12-16 2007-06-21 Michio Ikura Production of biodiesel from triglycerides via a thermal route
US20070148311A1 (en) * 2005-12-22 2007-06-28 Bunge Oils, Inc. Phytosterol esterification product and method of make same
CN101501170A (zh) * 2006-06-30 2009-08-05 株式会社若松 脂肪酸烷基酯的制造方法及其制造***
US7790651B2 (en) 2006-07-23 2010-09-07 Iowa State University Research Foundation, Inc. Porous silica and metal oxide composite-based catalysts for conversion of fatty acids and oils to biodiesel
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
BRPI0716831A2 (pt) * 2006-09-14 2013-10-29 Biofuelbox Corp Método de conversão consistente e eficiente de lipídeos celulares em biocombustíveis
US7772414B1 (en) 2006-11-14 2010-08-10 Aerophase, Inc. Process for producing biodiesel fuel products
WO2008071040A1 (fr) * 2006-12-15 2008-06-19 China Petroleum & Chemical Corporation Procédé de préparation de biodiesel
WO2008071041A1 (fr) * 2006-12-15 2008-06-19 China Petroleum & Chemical Corporation Procédé de préparation de biodiesel
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
EP2121846B1 (de) * 2007-02-16 2011-10-26 Elevance Renewable Sciences, Inc. Wachszusammensetzungen und verfahren zur herstellung von wachszusammensetzungen
US8148120B2 (en) * 2007-03-28 2012-04-03 Clemson University Research Foundation Concentration and separation of lipids from renewable resources
WO2009002880A1 (en) * 2007-06-22 2008-12-31 Biofuelbox Corporation Vessels and methods for synthesis of biofuel
EP2181179A1 (de) * 2007-06-22 2010-05-05 Biofuelbox Corporation System zur herstellung und reinigung von biobrennstoff
AU2014240324B2 (en) * 2007-08-29 2016-06-30 Agron Bioenergy Llc Method for production of biofuel
US8901330B2 (en) * 2007-08-29 2014-12-02 Sauber Llc Method for production of biofuel
US8148559B1 (en) 2007-08-31 2012-04-03 Clemson University Research Foundation Supercritical fluid explosion process to aid fractionation of lipids from biomass
US7943791B2 (en) * 2007-09-28 2011-05-17 Mcneff Research Consultants, Inc. Methods and compositions for refining lipid feed stocks
US7906665B2 (en) 2007-10-30 2011-03-15 Iowa State University Research Foundation, Inc. Solid catalyst system for biodiesel production
WO2009066539A1 (en) * 2007-11-22 2009-05-28 Nippon Shokubai Co., Ltd. Method for producing fatty acid alkyl esters and/or glycerin using fat or oil
PH12010501172A1 (en) * 2007-12-19 2009-06-25 Bayer Technology Services Gmbh Method for producing fatty acid alkyl esters
AU2009206679B2 (en) 2008-01-23 2013-05-09 Stuart Bussell A submersible aquatic algae cultivation system
WO2009149260A1 (en) * 2008-06-04 2009-12-10 Solix Biofuels, Inc. Compositions, methods and uses for growth of microorganisms and production of their products
EP2303827B1 (de) 2008-06-25 2019-10-16 Benefuel Inc. Verfahren zur herstellung von fettsäurealkylestern
US8747673B2 (en) 2008-09-25 2014-06-10 Battelle Energy Alliance, Llc Methods for recovering a solvent from a fluid volume and methods of removing at least one compound from a nonpolar solvent
US8308954B2 (en) * 2008-09-25 2012-11-13 Battelle Energy Alliance, Llc Methods for recovering a polar solvent from a fluid stream contaminated with at least one polar impurity
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
US20100139152A1 (en) * 2008-12-08 2010-06-10 Dennis Hucul Heterogeneous catalysts for mono-alkyl ester production, method of making, and method of using same
US8450090B2 (en) 2009-10-06 2013-05-28 The Regents Of The University Of Colorado, A Body Corporate Compositions and methods for promoting fatty acid production in plants
BR112013004568B1 (pt) * 2010-08-31 2019-01-15 Chevron U.S.A. Inc. processo para tratar uma alimentação de hidrocarboneto líquido e processo para refinar uma alimentação de óleo bruto de ácido baixo e de óleo bruto de ácido alto
US8389782B2 (en) * 2010-08-31 2013-03-05 Chevron U.S.A. Inc. Biofuel production through catalytic deoxygenation
US8815085B2 (en) 2010-09-24 2014-08-26 Chevron U.S.A. Inc. Process for reducing the total acid number of a hydrocarbon feed
MY163273A (en) 2011-03-09 2017-08-30 Benefuel Inc Systems and methods for making bioproducts
WO2012135728A1 (en) 2011-03-30 2012-10-04 University Of Louisville Research Foundation, Inc. Catalytic isomerisation of linear olefinic hydrocarbons
US9475029B2 (en) 2013-08-28 2016-10-25 Louisiana Eco Green, L.L.C. Method of manufacturing bio-diesel and reactor
US9328054B1 (en) 2013-09-27 2016-05-03 Travis Danner Method of alcoholisis of fatty acids and fatty acid gyicerides
PT109991A (pt) 2017-03-24 2018-09-24 Univ Do Porto Catalisadores heterogéneos, processo de preparação e sua aplicação no processo de produção de ésteres alquílicos deácidos gordos.
US10239812B2 (en) 2017-04-27 2019-03-26 Sartec Corporation Systems and methods for synthesis of phenolics and ketones
US20200291315A1 (en) * 2017-10-16 2020-09-17 Nippon Soda Co., Ltd. Method for manufacturing bio-liquid fuel
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 (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114044A (ja) 1984-06-29 1986-01-22 Sintokogio Ltd 鋳物砂混練機の水分供給量制御装置
JPH066718B2 (ja) 1986-03-19 1994-01-26 日清製油株式会社 脂肪酸エステルの製造方法
EP0535290B1 (de) * 1991-09-02 1994-11-30 Primavesi, Markus Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Fettsäureestern
JPH06313188A (ja) * 1993-04-28 1994-11-08 Kao Corp 脂肪酸エステルの製造方法
US5350879A (en) * 1993-11-17 1994-09-27 Uop Transesterification using metal oxide solid solutions as the basic catalyst
JPH07197047A (ja) 1993-12-30 1995-08-01 Someya Shoten:Kk ディーゼル燃料およびその製造方法
JPH07310090A (ja) 1994-05-19 1995-11-28 Tensei Seiyu Kk 脂肪酸メチルエステルの製造方法
JPH11179203A (ja) 1997-12-24 1999-07-06 Dai Ichi Kogyo Seiyaku Co Ltd 複合酸化物系アルコキシル化用触媒および該触媒を用いたアルコキシレートの製造方法
JP4036540B2 (ja) 1998-05-25 2008-01-23 ライオナス・エナジーズ・コーポレーション 油脂類から脂肪酸の低級アルキルエステルを製造する方法
JP3837950B2 (ja) 1998-09-09 2006-10-25 住友化学株式会社 脂肪酸エステルの製造方法および脂肪酸エステルを含む燃料
JP4411370B2 (ja) 1998-10-06 2010-02-10 株式会社Cdmコンサルティング 油脂類から脂肪酸のアルキルエステルを製造する方法
JP4052748B2 (ja) * 1999-01-13 2008-02-27 旭化成株式会社 エステル組成物及び製造方法
JP3991533B2 (ja) 1999-11-17 2007-10-17 松下電工株式会社 サーモスタットスイッチ
CA2336513C (en) 2000-02-17 2010-08-24 Tatsuo Tateno Process for producing fatty acid esters and fuels comprising fatty acid ester

Also Published As

Publication number Publication date
DE60237727D1 (de) 2010-10-28
US20040087809A1 (en) 2004-05-06
DK1876164T3 (da) 2011-01-03
EP1380637A1 (de) 2004-01-14
HK1063061A1 (en) 2004-12-10
ATE481166T1 (de) 2010-10-15
US6960672B2 (en) 2005-11-01
ATE480326T1 (de) 2010-09-15
EP1876164B1 (de) 2010-09-15
EP1380637A4 (de) 2004-11-17
EP1380637B1 (de) 2010-09-08
WO2002081607A1 (fr) 2002-10-17
EP1876164A3 (de) 2008-05-21
DK1380637T3 (da) 2010-12-20
EP1876164A2 (de) 2008-01-09

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