WO2009021486A1 - Flüssiger biokraftstoff aus estern und gebundenen glyceriden sowie verfahren zur herstellung desselben - Google Patents
Flüssiger biokraftstoff aus estern und gebundenen glyceriden sowie verfahren zur herstellung desselben Download PDFInfo
- Publication number
- WO2009021486A1 WO2009021486A1 PCT/DE2008/001268 DE2008001268W WO2009021486A1 WO 2009021486 A1 WO2009021486 A1 WO 2009021486A1 DE 2008001268 W DE2008001268 W DE 2008001268W WO 2009021486 A1 WO2009021486 A1 WO 2009021486A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- biofuel
- fraction
- triglycerides
- mass fraction
- mass
- Prior art date
Links
- 239000002551 biofuel Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 125000005456 glyceride group Chemical group 0.000 title description 6
- 150000002148 esters Chemical class 0.000 title description 4
- 239000007788 liquid Substances 0.000 title description 4
- 150000003626 triacylglycerols Chemical class 0.000 claims abstract description 33
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 25
- 229930195729 fatty acid Natural products 0.000 claims abstract description 25
- 239000000194 fatty acid Substances 0.000 claims abstract description 25
- 239000000446 fuel Substances 0.000 claims abstract description 23
- 238000005809 transesterification reaction Methods 0.000 claims abstract description 23
- OGBUMNBNEWYMNJ-UHFFFAOYSA-N batilol Chemical class CCCCCCCCCCCCCCCCCCOCC(O)CO OGBUMNBNEWYMNJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000008158 vegetable oil Substances 0.000 claims abstract description 9
- 235000015112 vegetable and seed oil Nutrition 0.000 claims abstract description 8
- 235000019871 vegetable fat Nutrition 0.000 claims abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 35
- 102000004190 Enzymes Human genes 0.000 claims description 11
- 108090000790 Enzymes Proteins 0.000 claims description 11
- 239000003054 catalyst Substances 0.000 claims description 11
- 239000004367 Lipase Substances 0.000 claims description 10
- 102000004882 Lipase Human genes 0.000 claims description 10
- 108090001060 Lipase Proteins 0.000 claims description 10
- 235000019421 lipase Nutrition 0.000 claims description 10
- 239000003225 biodiesel Substances 0.000 claims description 6
- 239000011541 reaction mixture Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 238000004090 dissolution Methods 0.000 claims description 2
- 239000002803 fossil fuel Substances 0.000 claims description 2
- 150000004665 fatty acids Chemical class 0.000 abstract description 5
- 125000005907 alkyl ester group Chemical group 0.000 abstract description 4
- 239000000654 additive Substances 0.000 abstract description 2
- 230000000996 additive effect Effects 0.000 abstract description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 27
- 239000000203 mixture Substances 0.000 description 17
- 235000011187 glycerol Nutrition 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000002283 diesel fuel Substances 0.000 description 5
- 239000003925 fat Substances 0.000 description 5
- 235000019197 fats Nutrition 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 3
- 235000019484 Rapeseed oil Nutrition 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 235000019737 Animal fat Nutrition 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 239000008162 cooking oil Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 238000007210 heterogeneous catalysis Methods 0.000 description 1
- 238000007172 homogeneous catalysis Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 235000019626 lipase activity Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000010773 plant oil Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 150000004666 short chain fatty acids Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010913 used oil Substances 0.000 description 1
Classifications
-
- 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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
- C10L1/191—Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polyhydroxyalcohols
-
- 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
-
- 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
- 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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
-
- 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
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
- C12P7/6436—Fatty acid esters
- C12P7/6445—Glycerides
- C12P7/6458—Glycerides by transesterification, e.g. interesterification, ester interchange, alcoholysis or acidolysis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
- C12P7/6436—Fatty acid esters
- C12P7/649—Biodiesel, i.e. fatty acid alkyl esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1011—Biomass
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1011—Biomass
- C10G2300/1014—Biomass of vegetal origin
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
Definitions
- the present invention relates to a liquid biofuel based on triglycerides, mono- and diglycerides and fatty acid alkyl esters and a process for the preparation thereof.
- the fuel is particularly useful as an additive to conventional fuels, e.g. Diesel, suitable. Direct use as fuel for internal combustion engines is also possible.
- Biofuels and biofuel mixtures based on vegetable oil or animal fat are described, for example, in DE 4116905 C1, WO 95/25152 A1, EP 855436 A2 or US Pat. No. 5,713,965.
- these publications disclose mixtures of rapeseed oils with gasoline or diesel to which an additional substance is added.
- this additional constituent is an alcohol, in WO 95/25152 Al an alkyl ester of a short-chain fatty acid having a chain length of at most 6 C atoms and in EP 855436 A2 an acetal.
- EP 1126011 A2 describes a process for the heterogeneously catalyzed transesterification of fats and oils under conditions in which at least one of the reactants is in the critical state.
- the glycerol formed here too is separated from the fatty acid alkyl esters and not used as a fuel fraction.
- the document US 5578090 A describes a biofuel consisting of fatty acid alkyl esters and bound glycerol.
- the bound glycerides are not in the form of mono-, di- and trialkylglycerol esters, but are present as mono-, di- and trialkylglycerol ethers. These ethers are prepared in a different from the transesterification reaction from the intermediates of the transesterification reaction.
- Plant oils are predominantly triglycerides, i. Esters of glycerine and three fatty acids, and too low levels of free fatty acids.
- PCT / DE2005 / 002156 describes a fuel produced by partial transesterification of triglycerides.
- the fuel yield is 100%, since the glycerol contained in fats and oils is not released, but is kept in the form of mono-, di- and triglycerides in solution.
- This mixture of bound glycerol and fatty acid alkyl esters is stable at room temperature.
- crystallization processes and the precipitation of individual components occur, in particular in the case of the compositions described as particularly advantageous in PCT / DE2005 / 002156.
- the fuel described in PCT / DE2005 / 002156 is therefore suitable only for use at room temperature or at higher temperatures. Especially for areas with low
- the object of the present invention is to provide a biofuel and a process for the production thereof which can be prepared with high yield and can also be used at lower temperatures.
- compositions of the biofuel and embodiments of the method for producing the same are the subject of the dependent claims or can be taken from the following description and the exemplary embodiments.
- the biofuel according to the invention contains at least one fraction of triglycerides, in particular vegetable oil or vegetable fat, and at least one fraction of monoglycerides and at least one fraction of diglycerides and additionally contains at least one fraction of fatty acid alkyl esters.
- Another factor to increase the solubility of glycerides in FSAE-containing fuels is the ratio of monoglycerides to diglycerides.
- a particularly advantageous mixture of mono-, di-, triglycerides with FSAE for cold storage contains the following composition:
- a mixture which contained 20-25% by mass of FSAE, 50-55% by weight,% of triglycerides, 20% by weight of diglycerides and 5% by weight of monoglycerides proved to be particularly cold-stable.
- a further improvement in cold stability can be achieved by adding up to 2% by weight of ethanol.
- the biofuel can be mixed in any ratio with fossil fuel, biodiesel or BTL fuel, thereby diluted and used as fuel for internal combustion engines. It is also possible to achieve a dilution of the fuel according to the invention in that diesel fuel or biodiesel is already added before the partial transesterification of the triglycerides.
- Vegetable oil are formed to fatty acid alkyl esters.
- mono-, di- and triglycerides which originate from another, possibly animal source or are of synthetic origin.
- mono- and diglycerides can be used in biofuel containing fatty acids with less than 10 carbon atoms.
- One possible method of production of the proposed biofuel is based on a partial transesterification of triglycerides. For this purpose, triglycerides are mixed with an alcohol and through
- the triglycerides used may be a raw material of vegetable, animal or synthetic origin as well as mixtures of triglycerides of various origin.
- the alcohol used is preferably a monohydric alcohol of any chain length. Both organic and inorganic compounds as well as enzymes and microorganisms can be used as the catalyst.
- the reaction can be carried out both by homogeneous and heterogeneous catalysis. In an economically particularly advantageous embodiment used as raw material source used cooking oils.
- residence time is meant the period of time during which the catalyst and the added alcohol are in contact with the triglycerides.
- Particularly advantageous is the use of carrier-bound sn-1,3 regiospecific lipases as a catalyst. It shows that a gradual addition of enzymes over several discontinuous production cycles leads to a particularly good yield. In each production cycle, the enzyme of the previous production cycle is used, with a small amount of unused enzyme being additionally added for a particularly good yield.
- the process temperature depends on the catalyst used and the triglyceride used, in particular its melting temperature.
- the residence time depends on the catalyst used, the amount of catalyst, the alcohol used and the triglyceride used.
- rapeseed oil In 100g of rapeseed oil, 2.0 g of ethanol are completely dissolved.
- the transesterification reaction is started by adding 1.0 g of an immobilized S n -I, 3 regiospecific lipase. The mixture is mixed for 3 hours at the temperature with the highest lipase activity.
- the lipase is separated from the reaction product to obtain a clear, single-phase liquid consisting of 30% by mass of fatty acid ethyl ester, 24% by mass of diglycerides,
- the separated enzyme can be reused in a second production cycle. This is carried out identically to that described above. At the start of the reaction, 0.1 g of fresh enzyme is added to the enzyme used in the first production cycle.
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Emergency Medicine (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Fats And Perfumes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Beans For Foods Or Fodder (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0815195 BRPI0815195A2 (pt) | 2007-08-13 | 2008-07-31 | Biocombustível, uso do biocombustível, e, processo para a preparação do biocombustível. |
AU2008286538A AU2008286538B2 (en) | 2007-08-13 | 2008-07-31 | Liquid biofuel made of esters and bound glycerides, and also process for production thereof |
US12/673,091 US20110289828A1 (en) | 2007-08-13 | 2008-07-31 | Liquid biofuel made of esters and bound glycerides, and also process for production thereof |
MX2010001710A MX2010001710A (es) | 2007-08-13 | 2008-07-31 | Biocombustible liquido a partir de esteres y de gliceridos fijados, asi como procedimiento para la fabricacion del mismo. |
JP2010520417A JP2010535908A (ja) | 2007-08-13 | 2008-07-31 | エステルおよび結合グリセリドからつくられる液体バイオ燃料およびその製造方法 |
DE112008002783T DE112008002783A5 (de) | 2007-08-13 | 2008-07-31 | Flüssiger Biokraftstoff aus Estern und gebundenen Glyceriden sowie Verfahren zur Herstellung desselben |
CN200880103379A CN101821367A (zh) | 2007-08-13 | 2008-07-31 | 由酯和键结的甘油酯制成的液体生物燃料及其制造方法 |
EP08801106A EP2183340A1 (de) | 2007-08-13 | 2008-07-31 | Flüssiger biokraftstoff aus estern und gebundenen glyceriden sowie verfahren zur herstellung desselben |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007038232 | 2007-08-13 | ||
DE102007038232.6 | 2007-08-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009021486A1 true WO2009021486A1 (de) | 2009-02-19 |
Family
ID=40155933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2008/001268 WO2009021486A1 (de) | 2007-08-13 | 2008-07-31 | Flüssiger biokraftstoff aus estern und gebundenen glyceriden sowie verfahren zur herstellung desselben |
Country Status (14)
Country | Link |
---|---|
US (1) | US20110289828A1 (de) |
EP (1) | EP2183340A1 (de) |
JP (1) | JP2010535908A (de) |
KR (1) | KR20100051852A (de) |
CN (1) | CN101821367A (de) |
AR (1) | AR067881A1 (de) |
AU (1) | AU2008286538B2 (de) |
BR (1) | BRPI0815195A2 (de) |
CL (1) | CL2008002379A1 (de) |
DE (1) | DE112008002783A5 (de) |
MX (1) | MX2010001710A (de) |
MY (1) | MY156560A (de) |
RU (1) | RU2010109418A (de) |
WO (1) | WO2009021486A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017036785A1 (de) * | 2015-08-31 | 2017-03-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. | Schmierend wirkende mischung mit glyceriden |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8585901B1 (en) | 2013-01-25 | 2013-11-19 | Markus Johannes Lenger | Method of continuous in-situ triglyceride stabilization and sulfur reduction of FOG (fats, oil and grease) to optimize fuel extraction |
IT201900014778A1 (it) * | 2019-08-14 | 2021-02-14 | Nextchem S P A | Processo per il pretrattamento di alimentazioni destinate alla produzione di bio-carburanti, mediante idrolisi di grassi ad alta temperatura e pressione |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020077492A1 (en) * | 2000-12-15 | 2002-06-20 | Fumisato Goto | Method for preparing fatty acid esters from seeds or fruits |
DE102005002700A1 (de) * | 2005-01-19 | 2006-07-27 | Cognis Deutschland Gmbh & Co. Kg | Zusammensetzungen verwendbar als Biotreibstoff |
WO2008135665A1 (fr) * | 2007-04-12 | 2008-11-13 | Ifp | Procede de fabrication d'esters alcooliques a partir de triglycerides et d'alcools au moyen de catalyseurs heterogenes a base de phosphate ou de compose organophosphore d'un metal du groupe 4 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5197999A (en) * | 1998-09-01 | 2000-03-21 | Kansai Chemical Engineering Co., Ltd. | Process for producing lower alcohol ester |
JP2002241786A (ja) * | 2000-12-15 | 2002-08-28 | Sumitomo Chem Co Ltd | 植物の種子および/または果実から脂肪酸エステルを製造する方法 |
-
2008
- 2008-07-31 AU AU2008286538A patent/AU2008286538B2/en not_active Ceased
- 2008-07-31 JP JP2010520417A patent/JP2010535908A/ja active Pending
- 2008-07-31 US US12/673,091 patent/US20110289828A1/en not_active Abandoned
- 2008-07-31 MY MYPI2010000669A patent/MY156560A/en unknown
- 2008-07-31 WO PCT/DE2008/001268 patent/WO2009021486A1/de active Application Filing
- 2008-07-31 DE DE112008002783T patent/DE112008002783A5/de not_active Ceased
- 2008-07-31 RU RU2010109418/04A patent/RU2010109418A/ru unknown
- 2008-07-31 KR KR1020107005225A patent/KR20100051852A/ko active IP Right Grant
- 2008-07-31 CN CN200880103379A patent/CN101821367A/zh active Pending
- 2008-07-31 MX MX2010001710A patent/MX2010001710A/es unknown
- 2008-07-31 EP EP08801106A patent/EP2183340A1/de not_active Withdrawn
- 2008-07-31 BR BRPI0815195 patent/BRPI0815195A2/pt not_active IP Right Cessation
- 2008-08-07 AR ARP080103462A patent/AR067881A1/es not_active Application Discontinuation
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US20020077492A1 (en) * | 2000-12-15 | 2002-06-20 | Fumisato Goto | Method for preparing fatty acid esters from seeds or fruits |
DE102005002700A1 (de) * | 2005-01-19 | 2006-07-27 | Cognis Deutschland Gmbh & Co. Kg | Zusammensetzungen verwendbar als Biotreibstoff |
WO2008135665A1 (fr) * | 2007-04-12 | 2008-11-13 | Ifp | Procede de fabrication d'esters alcooliques a partir de triglycerides et d'alcools au moyen de catalyseurs heterogenes a base de phosphate ou de compose organophosphore d'un metal du groupe 4 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017036785A1 (de) * | 2015-08-31 | 2017-03-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. | Schmierend wirkende mischung mit glyceriden |
AU2016315409B2 (en) * | 2015-08-31 | 2019-07-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. | Lubricating mixture having glycerides |
US10640722B2 (en) | 2015-08-31 | 2020-05-05 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Lubricating mixture having glycerides |
Also Published As
Publication number | Publication date |
---|---|
US20110289828A1 (en) | 2011-12-01 |
DE112008002783A5 (de) | 2010-07-15 |
CL2008002379A1 (es) | 2008-12-19 |
MX2010001710A (es) | 2010-03-11 |
RU2010109418A (ru) | 2011-09-20 |
MY156560A (en) | 2016-02-26 |
BRPI0815195A2 (pt) | 2015-03-31 |
KR20100051852A (ko) | 2010-05-18 |
AU2008286538A1 (en) | 2009-02-19 |
EP2183340A1 (de) | 2010-05-12 |
AU2008286538B2 (en) | 2012-09-13 |
JP2010535908A (ja) | 2010-11-25 |
CN101821367A (zh) | 2010-09-01 |
AR067881A1 (es) | 2009-10-28 |
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