EP2270119A1 - Composition de carburant - Google Patents
Composition de carburant Download PDFInfo
- Publication number
- EP2270119A1 EP2270119A1 EP10180913A EP10180913A EP2270119A1 EP 2270119 A1 EP2270119 A1 EP 2270119A1 EP 10180913 A EP10180913 A EP 10180913A EP 10180913 A EP10180913 A EP 10180913A EP 2270119 A1 EP2270119 A1 EP 2270119A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- gasoline
- groups
- additive
- mono
- fuel composition
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 48
- 239000000203 mixture Substances 0.000 title claims abstract description 36
- 239000000654 additive Substances 0.000 claims abstract description 56
- 230000002401 inhibitory effect Effects 0.000 claims abstract description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 12
- 239000011593 sulfur Substances 0.000 claims abstract description 12
- 239000003599 detergent Substances 0.000 claims abstract description 9
- 239000002816 fuel additive Substances 0.000 claims abstract description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 6
- 239000003112 inhibitor Substances 0.000 claims abstract description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 5
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000000996 additive effect Effects 0.000 claims description 30
- 229920002367 Polyisobutene Polymers 0.000 claims description 22
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 18
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 16
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 15
- -1 alkaline earth metal salts Chemical class 0.000 claims description 15
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 13
- 229920000768 polyamine Polymers 0.000 claims description 12
- 229910052783 alkali metal Inorganic materials 0.000 claims description 11
- 150000001340 alkali metals Chemical class 0.000 claims description 11
- 239000007795 chemical reaction product Substances 0.000 claims description 11
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 10
- 150000001412 amines Chemical class 0.000 claims description 10
- 238000002485 combustion reaction Methods 0.000 claims description 9
- 239000003254 gasoline additive Substances 0.000 claims description 9
- 150000001336 alkenes Chemical class 0.000 claims description 8
- 229910021529 ammonia Inorganic materials 0.000 claims description 8
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 7
- 230000001236 detergent effect Effects 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 150000002989 phenols Chemical class 0.000 claims description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 6
- 229920000570 polyether Polymers 0.000 claims description 6
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 claims description 5
- 229940014800 succinic anhydride Drugs 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 4
- 229920001083 polybutene Polymers 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 238000006268 reductive amination reaction Methods 0.000 claims description 4
- 238000006683 Mannich reaction Methods 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 3
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims description 3
- 150000001299 aldehydes Chemical class 0.000 claims description 3
- 125000003368 amide group Chemical group 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 150000001733 carboxylic acid esters Chemical group 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 3
- 150000002924 oxiranes Chemical class 0.000 claims description 3
- 238000006116 polymerization reaction Methods 0.000 claims description 3
- 229920005862 polyol Polymers 0.000 claims description 3
- 150000003077 polyols Chemical class 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 3
- 150000003628 tricarboxylic acids Chemical class 0.000 claims description 3
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical group NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 2
- 125000003277 amino group Chemical group 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 claims description 2
- 150000002430 hydrocarbons Chemical group 0.000 abstract description 3
- 239000011572 manganese Substances 0.000 description 8
- 239000002199 base oil Substances 0.000 description 7
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical compound CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 description 6
- XUJLWPFSUCHPQL-UHFFFAOYSA-N 11-methyldodecan-1-ol Chemical compound CC(C)CCCCCCCCCCO XUJLWPFSUCHPQL-UHFFFAOYSA-N 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 3
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 3
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000005576 amination reaction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 3
- ICKWICRCANNIBI-UHFFFAOYSA-N 2,4-di-tert-butylphenol Chemical compound CC(C)(C)C1=CC=C(O)C(C(C)(C)C)=C1 ICKWICRCANNIBI-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 229950003621 butoxylate Drugs 0.000 description 2
- MQWDTXAOPTYTLC-UHFFFAOYSA-N butyl 1-(3-cyano-3,3-diphenylpropyl)-4-phenylpiperidine-4-carboxylate Chemical compound C1CC(C(=O)OCCCC)(C=2C=CC=CC=2)CCN1CCC(C#N)(C=1C=CC=CC=1)C1=CC=CC=C1 MQWDTXAOPTYTLC-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- IUNMPGNGSSIWFP-UHFFFAOYSA-N dimethylaminopropylamine Chemical compound CN(C)CCCN IUNMPGNGSSIWFP-UHFFFAOYSA-N 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical group CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- TZGPACAKMCUCKX-UHFFFAOYSA-N 2-hydroxyacetamide Chemical class NC(=O)CO TZGPACAKMCUCKX-UHFFFAOYSA-N 0.000 description 1
- WPMYUUITDBHVQZ-UHFFFAOYSA-N 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoic acid Chemical compound CC(C)(C)C1=CC(CCC(O)=O)=CC(C(C)(C)C)=C1O WPMYUUITDBHVQZ-UHFFFAOYSA-N 0.000 description 1
- ANHQLUBMNSSPBV-UHFFFAOYSA-N 4h-pyrido[3,2-b][1,4]oxazin-3-one Chemical group C1=CN=C2NC(=O)COC2=C1 ANHQLUBMNSSPBV-UHFFFAOYSA-N 0.000 description 1
- BWDBEAQIHAEVLV-UHFFFAOYSA-N 6-methylheptan-1-ol Chemical compound CC(C)CCCCCO BWDBEAQIHAEVLV-UHFFFAOYSA-N 0.000 description 1
- QDTDKYHPHANITQ-UHFFFAOYSA-N 7-methyloctan-1-ol Chemical compound CC(C)CCCCCCO QDTDKYHPHANITQ-UHFFFAOYSA-N 0.000 description 1
- PLLBRTOLHQQAQQ-UHFFFAOYSA-N 8-methylnonan-1-ol Chemical compound CC(C)CCCCCCCO PLLBRTOLHQQAQQ-UHFFFAOYSA-N 0.000 description 1
- XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical compound C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical class OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical class OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001341 alkaline earth metal compounds Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 159000000032 aromatic acids Chemical class 0.000 description 1
- 125000006615 aromatic heterocyclic group Chemical group 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 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 description 1
- 238000007037 hydroformylation reaction Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical class OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 125000005498 phthalate group Chemical class 0.000 description 1
- 229920013639 polyalphaolefin Polymers 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 125000005591 trimellitate group Chemical group 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
-
- 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
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/08—Use of additives to fuels or fires for particular purposes for improving lubricity; for reducing wear
-
- 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
- C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
-
- 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
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
- C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
-
- 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
- C10L1/22—Organic compounds containing nitrogen
- C10L1/234—Macromolecular compounds
- C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
Definitions
- the present invention relates to a fuel composition containing, in a larger amount, a specific low alkanol-containing gasoline fuel and a smaller amount of selected gasoline additives.
- fuel additives are used for keeping valves and carburetors or injection systems of gasoline engines clean (cf., for example: M.Rossenbeck in catalysts, surfactants, mineral oil additives, ed. J. Falbe, U. Hasserodt, p. 223, G. Thieme Verlag, Stuttgart 1978 ).
- valve seat wear-inhibiting additives based on alkali metal or alkaline earth metal compounds have been developed.
- Modern gasoline engines require for a trouble-free use fuels with a complex property profile, which can be guaranteed only in combination with appropriate gasoline additives.
- Such gasoline fuels usually consist of a complex mixture of chemical compounds and are characterized by physical quantities.
- the interaction between gasoline fuels and corresponding additives is still in need of improvement in the case of the known fuel compositions with regard to the cleansing or keeping clean and the valve seat wear-inhibiting effect.
- the object of the present invention was therefore to find a more effective gasoline-petrol fuel additive composition. In particular, more effective additive formulations should be found.
- a fuel composition which contains in a greater amount a gasoline having a sulfur content of at most 150 ppm by weight, and in a smaller amount at least one gasoline additive with detergent effect or valve seat wear-inhibiting effect, said gasoline fuel additive having at least one hydrophobic hydrocarbon radical in the number average molecular weight (MN) of 85 to 20,000 and at least one polar moiety, and wherein the fuel composition further has a content of at least one lower alkanol of about 5 to 75% by volume.
- MN number average molecular weight
- the lower alkanol used according to the invention is preferably a straight-chain or branched, saturated C 1 -C 6 -mono- or diol, in particular a C 1 -C 3 -mono-alkanol, such as methanol, ethanol, n- or i-propanol, or a mixture from several of these alkanols.
- the alkanol content is, based on the total volume of the fuel composition a maximum of 75 vol .-%, such as. B. 5 to 75 vol .-%, preferably 10 to 65 vol .-%, in particular 20 to 55 vol .-%, such as. B. 30 - 40 vol .-% or 40 - 50 vol .-%.
- the content of other alcohols and ethers in gasoline is usually relatively low. Typical maximum contents are 7% by volume for tert-butanol, 10% by volume for isobutanol and 15% by volume for ethers having 5 or more C atoms in the molecule.
- the aromatic content of the gasoline is preferably not more than 40% by volume, in particular not more than 38% by volume. Preferred ranges for the aromatic content are from 20 to 42% by volume, in particular from 25 to 40% by volume.
- the sulfur content of the gasoline is preferably not more than 100 ppm by weight, in particular not more than 50 ppm by weight. Preferred ranges for the sulfur content are from 0.5 to 150 ppm by weight, in particular from 1 to 100 ppm by weight.
- the gasoline has an olefin content of not more than 21% by volume, preferably not more than 18% by volume, in particular not more than 10% by volume. Preferred ranges for the olefin content are from 6 to 21% by volume, in particular from 7 to 18% by volume.
- the gasoline has a benzene content of not more than 1.0% by volume, in particular not more than 0.9% by volume.
- Preferred ranges for the benzene content are from 0.5 to 1.0% by volume, in particular from 0.6 to 0.9% by volume.
- the gasoline has an oxygen content of at most 2.7 wt .-%, preferably from 0.1 to 2.7 wt .-%, especially from 1.0 to 2.7 wt .-%, in particular from 1.2 to 2.0 wt .-%, on.
- a gasoline fuel which simultaneously has an aromatics content of not more than 38% by volume, an olefin content of not more than 21% by volume, a sulfur content of not more than 50 ppm by weight, a benzene content of not more than 1.0% by volume and a Having oxygen content of 1.0 to 2.7 wt .-%.
- vol .-% - for olefin, benzene, aromatics and oxygen content are in each case based on the volume of the mineral gasoline component, d. H. without additives and without alkanol.
- the summer vapor pressure of the gasoline is usually not more than 70 kPa, in particular 60 kPa (each at 370C).
- the research octane number ("RON") of the gasoline is typically 90 to 100.
- a common range for the corresponding engine octane number (“MOZ”) is 80 to 90.
- the specified specifications are determined by conventional methods (DIN EN 228).
- the hydrophobic hydrocarbon radical in the gasoline fuel additives which provides sufficient solubility in the fuel, has a number average molecular weight (Mn) of 85 to 20,000, especially from 113 to 10,000, especially from 300 to 5000.
- Mn number average molecular weight
- Such additives based on highly reactive polyisobutene which from the polyisobutene, which may contain up to 20 wt .-% of n-butene units, by hydroformylation and reductive amination with ammonia, monoamines or polyamines such as dimethylaminopropylamine , Ethylenediamine, diethylenetriamine, triethylenetetramine or tetraethylenepentamine can be prepared, in particular from EP-A 244 616 known.
- monoamino groups (a) -containing additives are the compounds obtainable from polyisobutene epoxides by reaction with amines and subsequent dehydration and reduction of the amino alcohols, as are described in particular in US Pat DE-A 196 20 262 are described.
- Carboxyl groups or their alkali metal or alkaline earth metal salts (d) containing additives are preferably copolymers of C 2 -C 40 olefins with maleic anhydride having a total molecular weight of 500 to 20 000, the carboxyl groups wholly or partially to the alkali metal or alkaline earth metal salts and a remaining Rest of the carboxyl groups are reacted with alcohols or amines.
- Such additives are in particular from the EP-A 307 815 known.
- Such additives are primarily for preventing valve seat wear and can, as in the WO-A 87/01126 be be used with advantage in combination with conventional fuel detergents such as poly (iso) butenamines or polyetheramines.
- Sulfonic acid groups or their alkali metal or alkaline earth metal salts (e) containing additives are preferably alkali metal or alkaline earth metal salts of a Sulfobernsteinklaklalesters, as described in particular in EP-A 639 632 is described.
- Such additives are primarily used to prevent valve seat wear and can be used to advantage in combination with conventional fuel detergents such as poly (iso) butenamines or polyetheramines.
- Polyoxy-C 2 - to C 4 -alkylene additives (f) are preferably polyethers or polyetheramines which are obtainable by reaction of C 2 - to C 60 alkanols, C 6 - to C 30 alkanediols, mono- or di-C 2 C 30 -alkylamines, C 1 -C 30 -alkylcyclohexanols or C 1 -C 30 -alkylphenols with 1 to 30 mol of ethylene oxide and / or propylene oxide and / or butylene oxide per hydroxyl group or amino group and, in the case of polyetheramines, by subsequent reductive amination with ammonia, monoamines or polyamines are available.
- Such products are used in particular EP-A 310 875 .
- polyethers such products also meet carrier oil properties. Typical examples of these are tridecanol or Isotridecanolbutoxylate, Isononylphenolbutoxylate and Polyisobutenolbutoxylate and propoxylates and the corresponding reaction products with ammonia.
- Carboxylic ester groups (g) containing additives are preferably esters of mono-, di- or tricarboxylic acids with long-chain alkanols or polyols, especially those having a minimum viscosity of 2 mm2 / s at 100o ° C, as in particular DE-A 38 38 918 are described.
- mono-, di- or tricarboxylic acids it is possible to use aliphatic or aromatic acids, especially suitable long-chain representatives having, for example, 6 to 24 carbon atoms as ester alcohols or polyols.
- esters are adipates, phthalates, isophthalates, terephthalates and trimellitates of iso-octanol, iso-nonanol, iso-decanol and of isotridecanol. Such products also meet carrier oil properties.
- derivatives with aliphatic polyamines such as ethylenediamine, diethylenetriamine, triethylenetetramine or tetraethylenepentamine.
- Such gasoline additives are particularly useful in US Pat. No. 4,849,572 described.
- Mannich reaction of substituted phenols with aldehydes and mono- or polyamines generated groupings (i) containing additives are preferably reaction products of polyisobutene-substituted phenols with formaldehyde and mono- or polyamines such as ethylenediamine, diethylenetriamine, triethylenetetramine, tetraethylenepentamine or dimethylaminopropylamine.
- Such "polyisobutene-Mannich bases" are particularly in the EP-A 831 141 described.
- the fuel composition of the invention may further contain other conventional components and additives.
- Suitable solvents or diluents are aliphatic and aromatic hydrocarbons, e.g. Solvent naphtha, into consideration.
- corrosion inhibitors for example based on film-forming ammonium salts of organic carboxylic acids or of heterocyclic aromatics in non-ferrous metal corrosion protection
- antioxidants or stabilizers for example based on amines such as p-phenylenediamine, dicyclohexylamine or derivatives thereof or on phenols such as 2,4-di tert-butylphenol or 3,5-di-tert-butyl-4-hydroxyphenylpropionic acid, demulsifiers, antistatic agents, metallocenes such as ferrocene or methylcyclopentadienyl manganese tricarbonyl, lubricity additives such as certain fatty acids, alkenyl succinic esters, bis (hydroxyalkyl) fatty amines, hydroxyacetamides or castor oil and dyes (markers). Sometimes amines are also added to lower the pH of the fuel.
- Typical mixtures of this type include polyisobutene amines in combination with alkanol-initiated polyethers such as tridecanol or isotridecanol butoxylates or propoxylates, polyisobutene amines in combination with alkanol-initiated polyetheramines such as tridecanol or isotridecanol butoxylate ammonia reaction products, and alkanol-initiated polyether amines such as tridecanol or isotridecaol butoxylate ammonia reaction products in combination with alkanol-started polyethers such as tridecanol or isotridecanol butoxylates or propoxylates, each together with the said corrosion inhibitors or lubricity improvers.
- alkanol-initiated polyethers such as tridecanol or isotridecanol butoxylates or propoxylates
- alkanol-initiated polyethers such as tri
- the aforementioned gasoline additives with the polar groups (a) to (i) and the other components mentioned are added to the gasoline and unfold their effect there.
- the components or additives can be added to the gasoline fuel individually or as a previously prepared concentrate ("additive package").
- gasoline additives with the polar groups (a) to (i) are added to the gasoline usually in an amount of 1 to 5000 ppm by weight, in particular 5 to 3000 ppm by weight, especially 10 to 1000 ppm by weight ,
- the other components and additives mentioned are added, if desired, in customary amounts.
- the same cleaning or valve seat wear-inhibiting effect can be achieved as in comparable fuel compositions without low alkanol addition.
- the same amounts of detergent or valve seat wear-inhibiting agent in the inventive fuel composition compared to conventional fuel compositions surprisingly results in a significantly better cleansing or purifying or valve seat wear-inhibiting effect.
- the fuel composition according to the invention additionally has the advantage that fewer deposits are formed in the combustion chamber of the gasoline engine and that less additive is introduced into the engine oil via the fuel dilution.
- Example 1 was repeated, but using OK 2 instead of OK 1.
- Example 1 was repeated but using OK 3 instead of OK 1.
- TCD combustion chamber deposits
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Detergent Compositions (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL10180913T PL2270119T3 (pl) | 2003-04-11 | 2004-04-08 | Kompozycja paliwowa |
EP20174630.2A EP3736317A1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10316871A DE10316871A1 (de) | 2003-04-11 | 2003-04-11 | Kraftstoffzusammensetzung |
EP04726498.1A EP1615985B1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
PCT/EP2004/003811 WO2004090079A1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04726498.1A Division EP1615985B1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
EP04726498.1 Division | 2004-04-08 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20174630.2A Division EP3736317A1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
EP20174630.2A Division-Into EP3736317A1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2270119A1 true EP2270119A1 (fr) | 2011-01-05 |
EP2270119B1 EP2270119B1 (fr) | 2020-07-15 |
Family
ID=33016286
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20174630.2A Withdrawn EP3736317A1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
EP10180913.5A Revoked EP2270119B1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
EP04726498.1A Revoked EP1615985B1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20174630.2A Withdrawn EP3736317A1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04726498.1A Revoked EP1615985B1 (fr) | 2003-04-11 | 2004-04-08 | Composition de carburant |
Country Status (22)
Country | Link |
---|---|
US (1) | US20060196110A1 (fr) |
EP (3) | EP3736317A1 (fr) |
JP (3) | JP4452712B2 (fr) |
KR (2) | KR101320732B1 (fr) |
CN (1) | CN100545244C (fr) |
AR (1) | AR044001A1 (fr) |
AU (1) | AU2004227095B2 (fr) |
BR (1) | BRPI0409171A (fr) |
CA (2) | CA2810284C (fr) |
CL (1) | CL2004000766A1 (fr) |
DE (1) | DE10316871A1 (fr) |
DK (1) | DK1615985T3 (fr) |
ES (1) | ES2443993T3 (fr) |
MX (1) | MXPA05010183A (fr) |
MY (1) | MY162483A (fr) |
NO (1) | NO20054374L (fr) |
PL (2) | PL2270119T3 (fr) |
PT (1) | PT1615985E (fr) |
RU (1) | RU2005134823A (fr) |
SI (1) | SI1615985T1 (fr) |
WO (1) | WO2004090079A1 (fr) |
ZA (1) | ZA200509086B (fr) |
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DE10316871A1 (de) | 2003-04-11 | 2004-10-21 | Basf Ag | Kraftstoffzusammensetzung |
US20080086936A1 (en) * | 2006-10-16 | 2008-04-17 | Cunningham Lawrence J | Method and compositions for reducing wear in engines combusting ethanol-containing fuels |
US20080086935A1 (en) * | 2006-10-16 | 2008-04-17 | Lawrence J Cunningham | Method and compositions for reducing corrosion in engines combusting ethanol-containing fuels |
US20080086933A1 (en) * | 2006-10-16 | 2008-04-17 | Cunningham Lawrence J | Volatility agents as fuel additives for ethanol-containing fuels |
US20080086934A1 (en) * | 2006-10-16 | 2008-04-17 | Cunningham Lawrence J | Protecting fuel delivery systems in engines combusting ethanol-containing fuels |
US20080168708A1 (en) * | 2007-01-11 | 2008-07-17 | Cunningham Lawrence J | Method and compositions for reducing deposits in engines combusting ethanol-containing fuels and a corrosion inhibitor |
US20100319244A1 (en) | 2008-02-01 | 2010-12-23 | Basf Se | Specific polyisobuteneamines and their use as detergents in fuels |
GB0903165D0 (en) * | 2009-02-25 | 2009-04-08 | Innospec Ltd | Methods and uses relating to fuel compositions |
EP2576739A1 (fr) * | 2010-06-01 | 2013-04-10 | Basf Se | Amines à substitution polyisobutyle, de faible masse moléculaire, servant de renforçateurs de détergents |
EP2646530B1 (fr) | 2010-12-02 | 2017-02-22 | Basf Se | Utilisation du produit de réaction d'un acide dicarboxylique substitué par un hydrocarbyle et d'un composé de l'azote pour la réduction de la consommation de carburant. |
EP2554636A1 (fr) * | 2011-08-03 | 2013-02-06 | Innospec Limited | Compositions de carburant |
US20150113864A1 (en) | 2013-10-24 | 2015-04-30 | Basf Se | Use of a complex ester to reduce fuel consumption |
US20150113859A1 (en) | 2013-10-24 | 2015-04-30 | Basf Se | Use of polyalkylene glycol to reduce fuel consumption |
US20150113867A1 (en) | 2013-10-24 | 2015-04-30 | Basf Se | Use of an alkoxylated polytetrahydrofuran to reduce fuel consumption |
WO2015073296A2 (fr) | 2013-11-18 | 2015-05-21 | Russo Joseph M | Composition détergente mixte pour lutter contre la formation de dépôts sur les soupapes d'admission |
WO2015114053A1 (fr) * | 2014-01-29 | 2015-08-06 | Basf Se | Inhibiteurs de corrosion pour carburants et lubrifiants |
MY180330A (en) * | 2014-01-29 | 2020-11-28 | Basf Se | Use of polycarboxylic-acid-based additives for fuels |
US9249769B1 (en) * | 2015-03-24 | 2016-02-02 | Afton Chemical Corporation | Fuel additives for treating internal deposits of fuel injectors |
ES2896694T3 (es) | 2016-07-05 | 2022-02-25 | Basf Se | Uso de inhibidores de la corrosión para combustibles y lubricantes |
EP3559173A1 (fr) | 2016-12-20 | 2019-10-30 | Basf Se | Utilisation d'un mélange d'un ester complexe avec un acide monocarboxylique pour réduire un frottement |
US10273425B2 (en) | 2017-03-13 | 2019-04-30 | Afton Chemical Corporation | Polyol carrier fluids and fuel compositions including polyol carrier fluids |
US11130923B2 (en) | 2017-04-11 | 2021-09-28 | Basf Se | Alkoxylated amines as fuel additives |
KR20210127323A (ko) | 2020-04-14 | 2021-10-22 | 정재훈 | 애완견 배변기 |
GB202111108D0 (en) * | 2021-08-02 | 2021-09-15 | Innospec Ltd | Compositions, and methods and uses relating thereto |
US11873461B1 (en) | 2022-09-22 | 2024-01-16 | Afton Chemical Corporation | Extreme pressure additives with improved copper corrosion |
US12024686B2 (en) | 2022-09-30 | 2024-07-02 | Afton Chemical Corporation | Gasoline additive composition for improved engine performance |
US11884890B1 (en) | 2023-02-07 | 2024-01-30 | Afton Chemical Corporation | Gasoline additive composition for improved engine performance |
US11795412B1 (en) | 2023-03-03 | 2023-10-24 | Afton Chemical Corporation | Lubricating composition for industrial gear fluids |
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- 2004-04-08 KR KR1020127014391A patent/KR101320732B1/ko active IP Right Grant
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- 2004-04-08 ES ES04726498.1T patent/ES2443993T3/es not_active Expired - Lifetime
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- 2004-04-08 EP EP04726498.1A patent/EP1615985B1/fr not_active Revoked
- 2004-04-08 JP JP2006505086A patent/JP4452712B2/ja not_active Expired - Lifetime
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