WO2008080391A3 - Verfahren zur biodieselherstellung aus altölen und altfetten - Google Patents

Verfahren zur biodieselherstellung aus altölen und altfetten Download PDF

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Publication number
WO2008080391A3
WO2008080391A3 PCT/DE2007/002328 DE2007002328W WO2008080391A3 WO 2008080391 A3 WO2008080391 A3 WO 2008080391A3 DE 2007002328 W DE2007002328 W DE 2007002328W WO 2008080391 A3 WO2008080391 A3 WO 2008080391A3
Authority
WO
WIPO (PCT)
Prior art keywords
production
biodiesel
fats
methyl ester
acid methyl
Prior art date
Application number
PCT/DE2007/002328
Other languages
English (en)
French (fr)
Other versions
WO2008080391A2 (de
Inventor
Dieter Greif
Original Assignee
Wiedner Hans
Dieter Greif
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 Wiedner Hans, Dieter Greif filed Critical Wiedner Hans
Publication of WO2008080391A2 publication Critical patent/WO2008080391A2/de
Publication of WO2008080391A3 publication Critical patent/WO2008080391A3/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
    • 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
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes

Landscapes

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

Abstract

Die Erfindung betrifft ein Verfahren zur Umwandlung von fettsäurehaltigen Altölen und Altfetten biogenen Ursprungs zu Biodiesel (Fettsäuremethylester). Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren zu schaffen, dass mit wenigen einfachen Verfahrenschritten die Produktion eines Biodieselkraftstoffes aus Altölen und Altfetten biogener Herkunft ermöglicht. Insbesondere die enthaltenen freien Fettsäuren sollen in Fettsäuremethylester überführt werden. Die Aufgabe wird dadurch gelöst, dass die im Altöl- /Altfettgemisch (1) enthaltenen freien Fettsäuren (2) aktiviert werden und diese damit durch anschließende Veresterung mit Methanol (5) in Fettsäuremethylester (6) überführbar sind. Als Aktivierungsmittel kommen verschiedene Carbonsäurechloride (3) zum Einsatz. Anwendungsgebiet der Erfindung ist die Kraftstoff- und Grundstoffproduktion.
PCT/DE2007/002328 2006-12-30 2007-12-23 Verfahren zur biodieselherstellung aus altölen und altfetten WO2008080391A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006062417A DE102006062417A1 (de) 2006-07-07 2006-12-30 Verfahren zur Biodieselherstellung aus Altölen und Altfetten
DE102006062417.3 2006-12-30

Publications (2)

Publication Number Publication Date
WO2008080391A2 WO2008080391A2 (de) 2008-07-10
WO2008080391A3 true WO2008080391A3 (de) 2008-10-16

Family

ID=38806160

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/002328 WO2008080391A2 (de) 2006-12-30 2007-12-23 Verfahren zur biodieselherstellung aus altölen und altfetten

Country Status (2)

Country Link
DE (1) DE102006062417A1 (de)
WO (1) WO2008080391A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008050935B4 (de) 2008-10-10 2015-07-09 Air Liquide Global E&C Solutions Germany Gmbh Verfahren und Anlage zur Abtrennung von Sterylglycosiden bei der Biodiesel-Herstellung
GR1006523B (el) * 2008-10-23 2009-09-03 Νικολαος Νταϊλιανης Αυτονομη, μεταφερομενη μοναδα παραγωγης βιοκαυσιμου απο αραφιναριστο, υψηλης οξυτητας λιπος, οπως παραγεται απο μοναδες θερμικης αδρανοποιησης ζωικων παραπροϊοντων σφαγειων με ταυτοχρονη εξαγωγη λιπους απο τους ιστους
CZ305713B6 (cs) * 2010-05-12 2016-02-17 Výzkumný ústav potravinářský Praha, v.i.i. Biopalivo z živočišných tuků a způsob jeho výroby
US10266551B2 (en) 2013-03-15 2019-04-23 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
US9458139B2 (en) 2013-03-15 2016-10-04 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
AU2014237348C1 (en) 2013-03-15 2019-02-07 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
US9422279B2 (en) 2013-03-15 2016-08-23 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
US20140274961A1 (en) 2013-03-15 2014-09-18 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
MA41841A (fr) 2015-03-30 2018-02-06 Global Blood Therapeutics Inc Composés aldéhyde pour le traitement de la fibrose pulmonaire, de l'hypoxie, et de maladies auto-immunes et des tissus conjonctifs
CN110317135A (zh) * 2019-07-08 2019-10-11 河北金谷再生资源开发有限公司 利用生物柴油生产氯代脂肪酸甲酯工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10229963A1 (de) * 2001-05-07 2004-07-29 Hochschule Zittau/Görlitz Verfahren zur Herstellung von Estern aus natürlich vorkommenden fettsäurehaltigen Fetten und Ölen
EP1477549A1 (de) * 2002-02-20 2004-11-17 Revo International Inc. Verfahren zur herstellung von fettsäurealkylester für dieselöl

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10229963A1 (de) * 2001-05-07 2004-07-29 Hochschule Zittau/Görlitz Verfahren zur Herstellung von Estern aus natürlich vorkommenden fettsäurehaltigen Fetten und Ölen
EP1477549A1 (de) * 2002-02-20 2004-11-17 Revo International Inc. Verfahren zur herstellung von fettsäurealkylester für dieselöl

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CANOIRA ET AL: "Biodiesel from Jojoba oil-wax: Transesterification with methanol and properties as a fuel", BIOMASS AND BIOENERGY, PERGAMON, OXFORD, GB, vol. 30, no. 1, 1 January 2006 (2006-01-01), pages 76 - 81, XP005211424, ISSN: 0961-9534 *
LEUNG ET AL: "Transesterification of neat and used frying oil: Optimization for biodiesel production", FUEL PROCESSING TECHNOLOGY, XX, XX, vol. 87, no. 10, 1 October 2006 (2006-10-01), pages 883 - 890, XP005668244, ISSN: 0378-3820 *
ZHENG ET AL: "Acid-catalyzed production of biodiesel from waste frying oil", BIOMASS AND BIOENERGY, PERGAMON, OXFORD, GB, vol. 30, no. 3, 1 March 2006 (2006-03-01), pages 267 - 272, XP005294031, ISSN: 0961-9534 *

Also Published As

Publication number Publication date
WO2008080391A2 (de) 2008-07-10
DE102006062417A1 (de) 2008-01-10

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