IE921671A1 - A fuel mixture, a process for its production and its use - Google Patents
A fuel mixture, a process for its production and its useInfo
- Publication number
- IE921671A1 IE921671A1 IE167192A IE921671A IE921671A1 IE 921671 A1 IE921671 A1 IE 921671A1 IE 167192 A IE167192 A IE 167192A IE 921671 A IE921671 A IE 921671A IE 921671 A1 IE921671 A1 IE 921671A1
- Authority
- IE
- Ireland
- Prior art keywords
- oil
- fuel mixture
- mixture according
- component
- gasoline
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 55
- 239000000203 mixture Substances 0.000 title claims abstract description 50
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 238000000034 method Methods 0.000 title claims description 5
- 239000008158 vegetable oil Substances 0.000 claims abstract description 12
- 239000003921 oil Substances 0.000 claims abstract description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 8
- 235000013311 vegetables Nutrition 0.000 claims abstract description 8
- 239000010775 animal oil Substances 0.000 claims abstract description 6
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 239000003502 gasoline Substances 0.000 claims description 25
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 16
- 239000010499 rapseed oil Substances 0.000 claims description 11
- 235000019198 oils Nutrition 0.000 claims description 8
- 235000019486 Sunflower oil Nutrition 0.000 claims description 3
- 239000004359 castor oil Substances 0.000 claims description 3
- 235000019438 castor oil Nutrition 0.000 claims description 3
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 3
- 239000002600 sunflower oil Substances 0.000 claims description 3
- 235000019489 Almond oil Nutrition 0.000 claims description 2
- 229920000742 Cotton Polymers 0.000 claims description 2
- 235000019483 Peanut oil Nutrition 0.000 claims description 2
- ZOJBYZNEUISWFT-UHFFFAOYSA-N allyl isothiocyanate Chemical compound C=CCN=C=S ZOJBYZNEUISWFT-UHFFFAOYSA-N 0.000 claims description 2
- 239000008168 almond oil Substances 0.000 claims description 2
- 239000003240 coconut oil Substances 0.000 claims description 2
- 235000019864 coconut oil Nutrition 0.000 claims description 2
- 235000005687 corn oil Nutrition 0.000 claims description 2
- 239000002285 corn oil Substances 0.000 claims description 2
- 239000008164 mustard oil Substances 0.000 claims description 2
- 239000004006 olive oil Substances 0.000 claims description 2
- 235000008390 olive oil Nutrition 0.000 claims description 2
- 239000003346 palm kernel oil Substances 0.000 claims description 2
- 235000019865 palm kernel oil Nutrition 0.000 claims description 2
- 239000000312 peanut oil Substances 0.000 claims description 2
- 239000003549 soybean oil Substances 0.000 claims description 2
- 235000012424 soybean oil Nutrition 0.000 claims description 2
- 238000002156 mixing Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 11
- 239000002283 diesel fuel Substances 0.000 description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 229930195733 hydrocarbon Natural products 0.000 description 7
- 150000002430 hydrocarbons Chemical class 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 235000015112 vegetable and seed oil Nutrition 0.000 description 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- 150000001298 alcohols Chemical class 0.000 description 4
- -1 alkyl fatty acid esters Chemical class 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000003981 vehicle Substances 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- QPRQEDXDYOZYLA-UHFFFAOYSA-N 2-methylbutan-1-ol Chemical compound CCC(C)CO QPRQEDXDYOZYLA-UHFFFAOYSA-N 0.000 description 2
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 239000010685 fatty oil Substances 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- JYVLIDXNZAXMDK-UHFFFAOYSA-N pentan-2-ol Chemical compound CCCC(C)O JYVLIDXNZAXMDK-UHFFFAOYSA-N 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 1
- 235000011293 Brassica napus Nutrition 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 229940013317 fish oils Drugs 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- KPSSIOMAKSHJJG-UHFFFAOYSA-N neopentyl alcohol Chemical compound CC(C)(C)CO KPSSIOMAKSHJJG-UHFFFAOYSA-N 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 235000010269 sulphur dioxide Nutrition 0.000 description 1
- 239000004291 sulphur dioxide Substances 0.000 description 1
- 239000010913 used oil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
The invention concerns a fuel mixture containing at least one vegetable and/or animal oil, at least one aliphatic alcohol with 1-5 C-atoms and petrol, and which can be produced by mixing these components together. This fuel mixture is suitable for use in any kind of diesel engine without the need to undertake any conversion work, as well as being usable as heating oil.
Description
The invention relates to a fuel mixture, a process for its production and the use of this fuel mixture for diesel engines and as heating oil.
Conventional liquid fuels for internal combustion engines consist of mixtures of hydrocarbons and are mainly obtained from mineral oil. In view of the limited crude oil resources and the price development in crude oil, there is a need for fuels in which the gasoline hydrocarbons at_least partly replaced by raw X» ^«k —* T n * » I* 4 .»»» k · * kkk 4 k* «W k « .«· V» JO «k · k — T Mk — jC iuqucl xaxo t yiuw ayaiu, ouuu as x. a u uy uns ui animal or vegetable origin. Due to a drastic reduction of the portion of the biologically not decomposable hydrocarbons, the risk of environmental pollution connected with- a possible leaking out of fuels is considerably reduced.
As is shown by GB-PS 136 452 attempts have already been made since the beginning of this century to replace hydrocabons in fuels by alcohols, free fatty acids obtained from vegetable oils serving as mixing intermediaries .
Fuel mixtures for internal combustion engines with carburettor are described in DE-OS 24 41 737, which consist of a hydrocarbon mixture (regular gasoline or premium grade gasoline) and a mixture of an alcohol with 1 to 4 C-atoms and water and possibly 0.1 to 2% by weight of a vegetable oil which also serves as a mixing intermediary. -2DE-PS 31 49 170 and 31 50 988 describe diesel fuels, in which up to 90% of the hydrocarbons are replaced by alkyl fatty acid esters of vegetable oils and which also contain alcohols with up to five carbon atoms.
However, it is essential here to completely covert the oils obtained from plants to alkyl fatty acid esters, in particular methyl fatty acid esters, which means, on the one hand, a high expenditure, on the other hand, a large volume of glycerine which is difficult to utilize. The hydrocarbon mixture of DE-PS 49 170 is -a classical gas oil, i.e. a petroleum fraction. The diesel fuel mixtures of DE-PS 31 50 988 - may possibly contain 0.1 to 5% by weight of an ignition accelerator.
Said diesel fuels which are used in agricultural tractors have cloud points which are not below -15°C, due to which they can only be used to a very limited degree in winter.
Attempts have also already been made to use non-reesterified vegetable oils such as rape oil as fuels in internal combustion engines.
US-PS 4359324 discloses a diesel fuel consisting of 25 to 75% of a butyl alcohol and 75 to 25% of a vegetable oil. US-PS 4557734 discloses a diesel fuel consisting of vegetable oil, methanol or ethanol and a straight chain octanol. US-PS 4509953 discloses a diesel fuel consisting of 70 to 90 Vol%, gas oil or heavy oil respectively, 10 to 30 Vol% Ethanol and up to 30 Vol% light gasoline.
However, the use of these fuels always required extensive modification measures with respect to the engines operated with them. Due to these tests the general prejudice was corroborated that it is impossible to operate engines intended for operation with mineral fuels with fuels having a high share of fatty oils without modification measures. -310 It is the object of the present invention to provide a fuel mixture in which fatty oils can be used as raw materials, which grow again, which has an improved cloud point, is largely biologically decomposable and can be used in all types of diesel engines without any modification measures. Moreover, it should be at least equivalent to mineral diesel fuels as regards running performance and to avoid wear phenomena .
According to the present invention this object is attained by a fuel mixture, which contains a) at least- one vegetable and/or animal oil, b) at least one aliphatic alcohol having 1 to 5 C-atoms and c) gasoline.
Moreover, a process for producing this fuel mixture is provided, which is characterized in that at least one vegetable and/or animal oil, at least one aliphatic alocohol having 1 to 5 C-atoms and gasoline are mixed.
Said fuel mixture is preferably used as fuel for diesel engines or as heating oil.
Examples of the vegetable and/or animal oils used as component a) in the fuel mixture according to the invention are rape oil, soybean oil, cotton oil, sunflower oil, castor oil, olive oil, peanut oil, corn oil, almond oil, palm kernel oil, coconut oil, mustard oil and fish oils. Rape oil which is a mixture of fatty acids partly esterified' with glycerine is used with preference as component a), since a large quantity of it is available and it can be obtained in simply fashion from rape seeds by means of pressing. The used rape oil can be mixed into the fuel mixture according to the invention both crudely pressed and degununed and -4as a raffinate. A conversion to alkyl esters as it is required in DE-PS 31 49 170 and 31 50 988 is not necessary. Due to the omission of this process step it becomes possible to market diesel fuels, which are biologically decomposable Lu a great extent directly from agricultural production without there being further energy costs and waste materials such as glycerine. The weight share of the component a) in the fuel mixture according to the invention is suitably 60 to 88% by volume; it is preferably between 65 and 85% by volume and particularly preferred between 70 and 80% by volume.
Both straight-chain and branched alcohols with 1 to 5 C-atoms can be used as component b) in the fuel mixture according to the invention. Monoalcohols such as methanol, ethanol, propanol, butanol, pentanol, isopropanol, isobutanol, tert .-butanol, 1-methy lbutanol, 2-methylbutanol, 3-methylbuta-hol, 1,1-dimethylpropanol 2q and 2,2-dimethylpropanol are used with preference, isopropanol being especially preferred.
Ethanol can also be used, which, like the used oils, can be produced in agricultural production. The weight share of the component b) in the fuel mixture according to the invention is preferably 6 to 20% by volume; it is in particular between 10 and 15% by volume.
Any optional gasoline can be used as gasoline component c) in the fuel mixture according to the invention, e.g. ~ regular gasoline or premium-grade gasoline; however, test gasoline is used with preference. Test gasoline is the designated for refined gasolines with a boiling point of 130 to 220°C and a flash point ascertained according to Abel-Pensky of > 21°C (cf. DIN 51 632, November 1981, draft February 1986). The test gasoline used according to the invention can e.g. have an octane rating of 120 to 140. The weight share of the gasoline component c) is preferably 6 to 20% by volume; it is in particular between 10 and 15% by volume. -510 Customary additives can also be added to the fuel mixture according to the invention. Up to 1% by vninme of diethyl ether is preferably added as starting aid for the operation of diesel engines in winter.
The fuel mxiture according to the invention which is produced by mixing the components a), b) and c) can be used in all diesel engines without a special retrofitting to the new fuel being necessary. Accordingly, the fuel mixture according to the invention can e.g. serve for operating diesel engines in cars, trucks, agricultural and forestry machines, stand-by units, pumps and ships. These engines can be operated alternatingly with the fuel mixture according to the invention an customary mineral diesel fuels, a high mobility being in SChisVSd fOX* CcLX*£ 3.Π0 trucks.
The alcohols used as component b) in the fuel mixture according to the invention, in particular the isopropanol, serve as anti-coking agent for piston rings and valve seats. The gasoline added as additive leads to the clarification of the mixture and leads to an improved ignition performance of the fuel mixture, test gasoline supplying the best values. A good ignition performance of the fuels means an advantageous starting behaviour and a smooth running of the diesel engine due to a short mixture preparation time or a short ignition delay; in the case of a long ignition delay, the known diesel knock is audible.
If exhaust gas tests are carried out for the fuel mixture according to the invention used in diesel engines, the values obtained both for hydrocarbons and nitrogen oxides and for carbon monoxide are far below the values required by the presently valid European -6standard for diesel exhaust gases. The sulphur dioxide 4- U r**ao^c· Viz-irTirOC ·? rx ο p Η1 v Ί Ί o e; lil-41. <- V— A. Oilo> 1-Λ*ΛΙΛ V&fe- W WtH V» fcJ V— V— All l_J Ai'—'^-A.A.'^CiCi*— X Jr O All Cl A. U. Uh? compared with the usual values of 0.15% in the case of customary, mineral diesel fuels, since the used components are practically free from sulphur. ΙΟ The fuel mixture according to the invention can also be used at low temperatures without any problems as they occur in winter and in elevateed regions, because its cloud point reaches values up to -28°C, and the mixture does also not flocculate at lower temperatures. This leads to a substantially broader applicability as compared with the known diesel fuels on the basis of vegetable and animal fats.
The following examples and tests, explain the Invention Production examples 1 to 5: The fuel mixtures according to the invention were produced by simple mixing 2) Castor oil % by volume 80 Ethanol 10 Regular gasoline 10 Rape oil 75 Isopropanol 12.5 Test gasoline 12.5 -7I 3) Sunflower oil Isopropanol Test gasoline % _by volume 73 13.5 13.5 4) Rape oil 76 Isopropanol 11 Test gasoline 13 ) Rape oil 74 Isopropanol 12 Test gasoline _12 Methanol 2 Tests in the diesel engine: The fuel mixtures according to the invention were tested in diesel engines of different construction during normal operation. Production vehicles were concerned which were not modified in their construction. The piston displacement of the tested engines was between 1.6 1 and 3.0 1. All fuels mentioned in the examples 1) to 5) were used in the vehicles.
These tests did not result in any functional disturbance. Examinations of the exhaust gas values of a car 300 D-turbo after driving cycle ECE 15.04 showed that the emission values are below the boundary values of the European standard for vehicles of this construction. -810 Table 1 shows the exhaust gas values ascertained for the fuel mixture according _ to the invention according to example 2 (test results in the driving cycle).
Table 1 Measuring values (g/test] for fuel mixture 2 according to invention Boundary value Typifying (g/test Series co 7.12 30.00 36.00 HC FID 1.51 - - ΝΟχ 3.46 - - HC + ΝΟχ 4.96 8.00 10.00 Particle s 1.266 1.10 1.30
Claims (14)
1. A fuel mixture containing a) at least one vegetable and/or animal oil, b) at least one aliphatic alcohol having 1 to 5 C-atoms and c) gasoline.
2. A fuel mixture according to claim 1, characterized in that it contains the component a) in an amount cf 60 to 88% by volume.
3. A fuel mixture according to claim 1 or 2, characterized in that it contains the component b) in an amount of 6 to 20% by volume.
4. A fuel mixture according to any of claims 1 to 3, characterized in that it contains the component c) in an amount of 6 to 20% by volume. -105.
5.A fuel mixture according to any of claims 1 to 4, characterized in that tha component a) is selected from rape oil, soy-bean oil, cotton oil, sunflower oil, castor oil, olive oil, corn oil, almond oil, palm kernel oil, coconut oil, mustard oil or peanut oil.
6. A fuel mixture according to any of claims l to 5, characterized in that the component a) is rape oil.
7. A fuel mixture according to claim 6, characterized in that the rape oil is crudely pressed and degummed.
8. A fuel mixture according to claim 6, characterized in that the rape oil is a raffinate.
9. A fuel mixture according to any of claims 1 to 8, characterized in that the component b) is a straightchain or branched monoalcohol.
10. A fuel mixture according to claim 9, characterized in that the component b) is isopropanol.
11. A fuel mixture according to any of claims 1 to 10, characterized in that the gasoline is a test gasoline.
12. A process for the production of a fuel mixture according to any of claims 1 to 11, characterized in that at least one vegetable and/or animal oil, at least one aliphatic alcohol with 1 to 5 C-atoms and gasoline are mixed.
13. Use of the fuel mixture according to any of claims 1 to 11 as fuel for diesel engines or as heating oil. '11CLAIMS
14. A fuel mixture substantially as described herein by way of 5 example.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4116905A DE4116905C1 (en) | 1991-05-23 | 1991-05-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE921671A1 true IE921671A1 (en) | 1992-12-02 |
IE66401B1 IE66401B1 (en) | 1995-12-27 |
Family
ID=6432292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE921671A IE66401B1 (en) | 1991-05-23 | 1992-07-01 | A fuel mixture a process for its production and its use |
Country Status (24)
Country | Link |
---|---|
EP (1) | EP0587654B1 (en) |
JP (1) | JPH06510804A (en) |
CN (1) | CN1066871A (en) |
AT (1) | ATE126262T1 (en) |
AU (1) | AU1923392A (en) |
BR (1) | BR9206047A (en) |
CA (1) | CA2109840A1 (en) |
CZ (1) | CZ250693A3 (en) |
DE (2) | DE4116905C1 (en) |
EC (1) | ECSP920833A (en) |
HU (1) | HUT66425A (en) |
IE (1) | IE66401B1 (en) |
IL (1) | IL101919A0 (en) |
MX (1) | MX9202451A (en) |
MY (1) | MY108334A (en) |
NZ (1) | NZ242871A (en) |
PL (1) | PL168837B1 (en) |
PT (1) | PT100510B (en) |
SI (1) | SI9200086A (en) |
UY (1) | UY23416A1 (en) |
WO (1) | WO1992020761A1 (en) |
YU (1) | YU53092A (en) |
ZA (1) | ZA923754B (en) |
ZW (1) | ZW7592A1 (en) |
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US8187344B2 (en) | 2002-09-06 | 2012-05-29 | Neste Oil Oyj | Fuel composition for a diesel engine |
US8536390B2 (en) | 2010-03-18 | 2013-09-17 | Syntroleum Corporation, A Delaware Corporation | Profitable method for carbon capture and storage |
US8558042B2 (en) | 2008-06-04 | 2013-10-15 | Syntroleum Corporation | Biorenewable naphtha |
US8575409B2 (en) | 2007-12-20 | 2013-11-05 | Syntroleum Corporation | Method for the removal of phosphorus |
US8969259B2 (en) | 2013-04-05 | 2015-03-03 | Reg Synthetic Fuels, Llc | Bio-based synthetic fluids |
US9133080B2 (en) | 2008-06-04 | 2015-09-15 | Reg Synthetic Fuels, Llc | Biorenewable naphtha |
US9328303B2 (en) | 2013-03-13 | 2016-05-03 | Reg Synthetic Fuels, Llc | Reducing pressure drop buildup in bio-oil hydroprocessing reactors |
US9598327B2 (en) | 2005-07-05 | 2017-03-21 | Neste Oil Oyj | Process for the manufacture of diesel range hydrocarbons |
US9963401B2 (en) | 2008-12-10 | 2018-05-08 | Reg Synthetic Fuels, Llc | Even carbon number paraffin composition and method of manufacturing same |
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DE4333418C1 (en) * | 1993-09-30 | 1994-10-13 | Tessol Kraftstoffe Mineraloele | Fuel mixture |
FR2728267B1 (en) * | 1994-12-14 | 1997-03-14 | Total Raffinage Distribution | NEW FUEL BASED ON VEGETABLE OIL AND AN OIL CUT RICH IN AROMATIC COMPOUNDS |
IT1268891B1 (en) * | 1994-12-15 | 1997-03-13 | Alpha Trading Spa | LOW ENVIRONMENTAL IMPACT FUELS. |
US6716258B2 (en) | 1999-12-21 | 2004-04-06 | Exxonmobil Research And Engineering Company | Fuel composition |
US6447558B1 (en) | 1999-12-21 | 2002-09-10 | Exxonmobil Research And Engineering Company | Diesel fuel composition |
US6458176B2 (en) | 1999-12-21 | 2002-10-01 | Exxonmobil Research And Engineering Company | Diesel fuel composition |
US6447557B1 (en) | 1999-12-21 | 2002-09-10 | Exxonmobil Research And Engineering Company | Diesel fuel composition |
US8476479B2 (en) | 2006-08-18 | 2013-07-02 | Nippon Oil Corporation | Method of treating biomass, fuel for fuel cell, gasoline, diesel fuel, liquefied petroleum gas, and synthetic resin |
KR101025406B1 (en) | 2007-01-11 | 2011-03-28 | 네모토 프로젝트 인더스트리 캄파니 리미티드 | Method for treating fuel oil |
FR2924438B1 (en) | 2007-11-30 | 2009-12-18 | Inst Francais Du Petrole | FUEL COMPOSITIONS HAVING A HIGH CONTENT OF ETHANOL |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2010005A (en) * | 1932-04-06 | 1935-08-06 | Du Pont | Motor fuel |
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JPS5939000B2 (en) * | 1979-07-04 | 1984-09-20 | 積水化成品工業株式会社 | fuel composition |
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-
1991
- 1991-05-23 DE DE4116905A patent/DE4116905C1/de not_active Expired - Fee Related
-
1992
- 1992-05-13 MY MYPI92000809A patent/MY108334A/en unknown
- 1992-05-15 EC EC1992000833A patent/ECSP920833A/en unknown
- 1992-05-15 ZW ZW75/92A patent/ZW7592A1/en unknown
- 1992-05-19 BR BR9206047A patent/BR9206047A/en not_active Application Discontinuation
- 1992-05-19 EP EP92911317A patent/EP0587654B1/en not_active Expired - Lifetime
- 1992-05-19 PL PL92301375A patent/PL168837B1/en unknown
- 1992-05-19 HU HU9303305A patent/HUT66425A/en unknown
- 1992-05-19 JP JP4510409A patent/JPH06510804A/en active Pending
- 1992-05-19 IL IL101919A patent/IL101919A0/en unknown
- 1992-05-19 AU AU19233/92A patent/AU1923392A/en not_active Abandoned
- 1992-05-19 CZ CS932506A patent/CZ250693A3/en unknown
- 1992-05-19 WO PCT/EP1992/001102 patent/WO1992020761A1/en active IP Right Grant
- 1992-05-19 DE DE59203242T patent/DE59203242D1/en not_active Expired - Fee Related
- 1992-05-19 AT AT92911317T patent/ATE126262T1/en not_active IP Right Cessation
- 1992-05-19 CN CN92102922A patent/CN1066871A/en active Pending
- 1992-05-19 CA CA002109840A patent/CA2109840A1/en not_active Abandoned
- 1992-05-20 YU YU53092A patent/YU53092A/en unknown
- 1992-05-20 UY UY23416A patent/UY23416A1/en unknown
- 1992-05-21 PT PT100510A patent/PT100510B/en not_active IP Right Cessation
- 1992-05-22 ZA ZA923754A patent/ZA923754B/en unknown
- 1992-05-22 MX MX9202451A patent/MX9202451A/en unknown
- 1992-05-22 SI SI19929200086A patent/SI9200086A/en unknown
- 1992-05-22 NZ NZ242871A patent/NZ242871A/en unknown
- 1992-07-01 IE IE921671A patent/IE66401B1/en not_active IP Right Cessation
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US10941349B2 (en) | 2002-09-06 | 2021-03-09 | Neste Oyj | Fuel composition for a diesel engine |
US10723955B2 (en) | 2002-09-06 | 2020-07-28 | Neste Oyj | Fuel composition for a diesel engine |
US8187344B2 (en) | 2002-09-06 | 2012-05-29 | Neste Oil Oyj | Fuel composition for a diesel engine |
US11384290B2 (en) | 2002-09-06 | 2022-07-12 | Neste Oyj | Fuel composition for a diesel engine |
US9598327B2 (en) | 2005-07-05 | 2017-03-21 | Neste Oil Oyj | Process for the manufacture of diesel range hydrocarbons |
US10059887B2 (en) | 2005-07-05 | 2018-08-28 | Neste Oyj | Process for the manufacture of diesel range hydrocarbons |
US11473018B2 (en) | 2005-07-05 | 2022-10-18 | Neste Oyj | Process for the manufacture of diesel range hydrocarbons |
US10550332B2 (en) | 2005-07-05 | 2020-02-04 | Neste Oyj | Process for the manufacture of diesel range hydrocarbons |
US10800976B2 (en) | 2005-07-05 | 2020-10-13 | Neste Oyj | Process for the manufacture of diesel range hydrocarbons |
US8575409B2 (en) | 2007-12-20 | 2013-11-05 | Syntroleum Corporation | Method for the removal of phosphorus |
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US8581013B2 (en) | 2008-06-04 | 2013-11-12 | Syntroleum Corporation | Biorenewable naphtha composition and methods of making same |
US9133080B2 (en) | 2008-06-04 | 2015-09-15 | Reg Synthetic Fuels, Llc | Biorenewable naphtha |
US9061951B2 (en) | 2008-06-04 | 2015-06-23 | Reg Synthetic Fuels, Llc | Biorenewable naphtha composition |
US8558042B2 (en) | 2008-06-04 | 2013-10-15 | Syntroleum Corporation | Biorenewable naphtha |
US9963401B2 (en) | 2008-12-10 | 2018-05-08 | Reg Synthetic Fuels, Llc | Even carbon number paraffin composition and method of manufacturing same |
US10717687B2 (en) | 2008-12-10 | 2020-07-21 | Reg Synthetic Fuels, Llc | Even carbon number paraffin composition and method of manufacturing same |
US11097994B2 (en) | 2008-12-10 | 2021-08-24 | Reg Synthetic Fuels, Llc | Even carbon number paraffin composition and method of manufacturing same |
US11623899B2 (en) | 2008-12-10 | 2023-04-11 | Reg Synthetic Fuels, Llc | Even carbon number paraffin composition and method of manufacturing same |
US8536390B2 (en) | 2010-03-18 | 2013-09-17 | Syntroleum Corporation, A Delaware Corporation | Profitable method for carbon capture and storage |
US9523041B2 (en) | 2013-03-13 | 2016-12-20 | Reg Synthetic Fuels, Llc | Reducing pressure drop buildup in bio-oil hydroprocessing reactors |
US9328303B2 (en) | 2013-03-13 | 2016-05-03 | Reg Synthetic Fuels, Llc | Reducing pressure drop buildup in bio-oil hydroprocessing reactors |
US10011783B2 (en) | 2013-04-05 | 2018-07-03 | Reg Synthetic Fuels, Llc | Bio-based synthetic fluids |
US11186785B2 (en) | 2013-04-05 | 2021-11-30 | Reg Synthetic Fuels, Llc | Bio-based synthetic fluids |
US8969259B2 (en) | 2013-04-05 | 2015-03-03 | Reg Synthetic Fuels, Llc | Bio-based synthetic fluids |
Also Published As
Publication number | Publication date |
---|---|
ZA923754B (en) | 1992-12-30 |
IE66401B1 (en) | 1995-12-27 |
PL168837B1 (en) | 1996-04-30 |
DE4116905C1 (en) | 1992-08-13 |
PT100510B (en) | 1999-07-30 |
WO1992020761A1 (en) | 1992-11-26 |
EP0587654B1 (en) | 1995-08-09 |
UY23416A1 (en) | 1992-05-26 |
AU1923392A (en) | 1992-12-30 |
SI9200086A (en) | 1992-11-27 |
MY108334A (en) | 1996-09-30 |
MX9202451A (en) | 1994-06-30 |
HU9303305D0 (en) | 1994-03-28 |
CZ250693A3 (en) | 1994-04-13 |
JPH06510804A (en) | 1994-12-01 |
EP0587654A1 (en) | 1994-03-23 |
ECSP920833A (en) | 1993-07-29 |
DE59203242D1 (en) | 1995-09-14 |
YU53092A (en) | 1994-06-24 |
CN1066871A (en) | 1992-12-09 |
CA2109840A1 (en) | 1992-11-26 |
ATE126262T1 (en) | 1995-08-15 |
NZ242871A (en) | 1993-09-27 |
ZW7592A1 (en) | 1992-09-23 |
IL101919A0 (en) | 1992-12-30 |
PT100510A (en) | 1993-10-29 |
BR9206047A (en) | 1995-05-30 |
HUT66425A (en) | 1994-11-28 |
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Legal Events
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MM4A | Patent lapsed |