IT1215944B - Diesel fuel compsn. - Google Patents
Diesel fuel compsn.Info
- Publication number
- IT1215944B IT1215944B IT8819509A IT1950988A IT1215944B IT 1215944 B IT1215944 B IT 1215944B IT 8819509 A IT8819509 A IT 8819509A IT 1950988 A IT1950988 A IT 1950988A IT 1215944 B IT1215944 B IT 1215944B
- Authority
- IT
- Italy
- Prior art keywords
- diesel fuel
- fuel
- fusel oil
- unsatd
- esp
- Prior art date
Links
- 239000002283 diesel fuel Substances 0.000 title abstract 5
- 239000001760 fusel oil Substances 0.000 abstract 3
- 239000004094 surface-active agent Substances 0.000 abstract 3
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 2
- 229930195729 fatty acid Natural products 0.000 abstract 2
- 239000000194 fatty acid Substances 0.000 abstract 2
- 150000004665 fatty acids Chemical class 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- YRIUSKIDOIARQF-UHFFFAOYSA-N dodecyl benzenesulfonate Chemical compound CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 YRIUSKIDOIARQF-UHFFFAOYSA-N 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 239000006078 metal deactivator Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229940049964 oleate Drugs 0.000 abstract 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Abstract
A hybrid diesel fuel contains (a) a diesel fuel, (b) a surface-active agent, (c) water, and (d) fusel oil. The amt. of fusel oil is 14.2-19%. The fuel esp. contains (i) 69-78.3% (74.5-76.9%) of diesel fuel, partic. ASTM Diesel fuel No. 2, 14.2-15.9% (15.1-15.6%) of fusel oil, 1-6-7% of surfactant, and 3.5-10% (5-6%) of water. The surfactant is anionic and is an alkali (ne earth) salt of an alkylvenze sulphonic acid with a 9-15C alkyl gp., or of a 15-24C unsatd. fatty acid, esp. Na dodecylbenzene sulphonate, Na oleate or Na erucate; or it may be a blend of Na and Mg salts of unsatd. higher fatty acids, in ratio by wt. 90:10-40:60 (50:50). The fuel may contain cetane number improvers, corrosion inhibitors, metal deactivators and antioxidants.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8819509A IT1215944B (en) | 1988-02-24 | 1988-02-24 | Diesel fuel compsn. |
| AT88202480T ATE71404T1 (en) | 1987-12-04 | 1988-11-07 | HYBRID FUEL COMPOSITION. |
| EP88202480A EP0319059B1 (en) | 1987-12-04 | 1988-11-07 | Hybrid diesel fuel composition |
| DE8888202480T DE3867609D1 (en) | 1987-12-04 | 1988-11-07 | HYBRID FUEL COMPOSITION. |
| ES198888202480T ES2030846T3 (en) | 1987-12-04 | 1988-11-07 | HYBRID DIESEL FUEL COMPOSITION. |
| US07/269,865 US4968320A (en) | 1987-12-04 | 1988-11-10 | Hybrid diesel fuel composition |
| GR920400359T GR3003935T3 (en) | 1987-12-04 | 1992-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8819509A IT1215944B (en) | 1988-02-24 | 1988-02-24 | Diesel fuel compsn. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8819509A0 IT8819509A0 (en) | 1988-02-24 |
| IT1215944B true IT1215944B (en) | 1990-02-22 |
Family
ID=11158633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8819509A IT1215944B (en) | 1987-12-04 | 1988-02-24 | Diesel fuel compsn. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1215944B (en) |
-
1988
- 1988-02-24 IT IT8819509A patent/IT1215944B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8819509A0 (en) | 1988-02-24 |
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