WO2009095190A3 - Verbessertes verfahren zur heterogen katalysierten veresterung von fettsäuren - Google Patents
Verbessertes verfahren zur heterogen katalysierten veresterung von fettsäuren Download PDFInfo
- Publication number
- WO2009095190A3 WO2009095190A3 PCT/EP2009/000449 EP2009000449W WO2009095190A3 WO 2009095190 A3 WO2009095190 A3 WO 2009095190A3 EP 2009000449 W EP2009000449 W EP 2009000449W WO 2009095190 A3 WO2009095190 A3 WO 2009095190A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fatty acids
- improved method
- heterogeneously catalyzed
- catalyzed esterification
- esterification
- Prior art date
Links
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
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Fats And Perfumes (AREA)
- Catalysts (AREA)
Abstract
Die Erfindung betrifft ein verbessertes Verfahren zur Veresterung von freien Fettsäuren in pflanzlichen und tierischen Fetten mit Alkoholen an heterogenen sauren Ionenaustauscherharz-Katalysatoren bei Temperaturen von 60 bis 120°C.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008007431A DE102008007431A1 (de) | 2008-02-01 | 2008-02-01 | Verbessertes Verfahren zur heterogen katalysierten Veresterung von Fettsäuren |
DE102008007431.4 | 2008-02-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009095190A2 WO2009095190A2 (de) | 2009-08-06 |
WO2009095190A3 true WO2009095190A3 (de) | 2009-09-24 |
Family
ID=40600303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/000449 WO2009095190A2 (de) | 2008-02-01 | 2009-01-24 | Verbessertes verfahren zur heterogen katalysierten veresterung von fettsäuren |
Country Status (6)
Country | Link |
---|---|
CL (1) | CL2009000222A1 (de) |
DE (1) | DE102008007431A1 (de) |
HN (1) | HN2010000894A (de) |
PA (2) | PA8801101A1 (de) |
PE (1) | PE20100020A1 (de) |
WO (1) | WO2009095190A2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2578672A1 (de) * | 2011-09-14 | 2013-04-10 | Stefan Ebner | Verfahren zur Herstellung von Fettsäurealkylestern |
CN116478374A (zh) * | 2023-03-15 | 2023-07-25 | 河北隆海生物能源股份有限公司 | 一种磺酸功能化多孔有机聚合材料及其制备方法与应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145079A (en) * | 1983-08-17 | 1985-03-20 | Nisshin Oil Mills Ltd | Methyl-esterification of deodorisation distillates of oils |
EP0192035A2 (de) * | 1985-01-21 | 1986-08-27 | Henkel Kommanditgesellschaft auf Aktien | Verfahren zur Vorveresterung freier Fettsäuren in Rohfetten und/oder -ölen |
DE19600025A1 (de) * | 1996-01-03 | 1997-07-10 | Henkel Kgaa | Verfahren zur Herstellung von Fettstoffen |
WO2006133437A1 (en) * | 2005-06-09 | 2006-12-14 | Biosphere Environmental Energy Llc | Systems and methods for esterification and transesterification of fats and oils |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2083346A1 (en) * | 1991-12-13 | 1993-06-14 | Eric G. Lundquist | A catalyzed esterification process |
AT504727A1 (de) * | 2002-04-12 | 2008-07-15 | Energea Umwelttechnologie Gmbh | Verfahren und anlage zur veresterung von fettsäuren |
DE102007052064A1 (de) | 2007-10-30 | 2009-05-07 | Bayer Technology Services Gmbh | Verfahren zur heterogen katalysierten Veresterung von Fettsäuren |
-
2008
- 2008-02-01 DE DE102008007431A patent/DE102008007431A1/de not_active Withdrawn
- 2008-10-20 PA PA20088801101A patent/PA8801101A1/es unknown
-
2009
- 2009-01-24 WO PCT/EP2009/000449 patent/WO2009095190A2/de active Application Filing
- 2009-01-29 PE PE2009000125A patent/PE20100020A1/es not_active Application Discontinuation
- 2009-01-30 CL CL2009000222A patent/CL2009000222A1/es unknown
- 2009-01-30 PA PA20098814101A patent/PA8814101A1/es unknown
-
2010
- 2010-04-28 HN HN2010000894A patent/HN2010000894A/es unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145079A (en) * | 1983-08-17 | 1985-03-20 | Nisshin Oil Mills Ltd | Methyl-esterification of deodorisation distillates of oils |
EP0192035A2 (de) * | 1985-01-21 | 1986-08-27 | Henkel Kommanditgesellschaft auf Aktien | Verfahren zur Vorveresterung freier Fettsäuren in Rohfetten und/oder -ölen |
DE19600025A1 (de) * | 1996-01-03 | 1997-07-10 | Henkel Kgaa | Verfahren zur Herstellung von Fettstoffen |
WO2006133437A1 (en) * | 2005-06-09 | 2006-12-14 | Biosphere Environmental Energy Llc | Systems and methods for esterification and transesterification of fats and oils |
Also Published As
Publication number | Publication date |
---|---|
PE20100020A1 (es) | 2010-02-13 |
CL2009000222A1 (es) | 2011-02-25 |
DE102008007431A1 (de) | 2009-08-13 |
WO2009095190A2 (de) | 2009-08-06 |
PA8814101A1 (es) | 2009-09-17 |
PA8801101A1 (es) | 2009-09-17 |
HN2010000894A (es) | 2013-06-24 |
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