FR2644471B1 - Procede pour ameliorer l'indice de cetane des gazoles de distillation directe - Google Patents
Procede pour ameliorer l'indice de cetane des gazoles de distillation directeInfo
- Publication number
- FR2644471B1 FR2644471B1 FR8903576A FR8903576A FR2644471B1 FR 2644471 B1 FR2644471 B1 FR 2644471B1 FR 8903576 A FR8903576 A FR 8903576A FR 8903576 A FR8903576 A FR 8903576A FR 2644471 B1 FR2644471 B1 FR 2644471B1
- Authority
- FR
- France
- Prior art keywords
- gasoles
- improving
- cetane index
- direct distillation
- hydrogen peroxide
- 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.)
- Expired - Lifetime
Links
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 title abstract 2
- 238000004821 distillation Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- SCKXCAADGDQQCS-UHFFFAOYSA-N Performic acid Chemical compound OOC=O SCKXCAADGDQQCS-UHFFFAOYSA-N 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
Classifications
-
- 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
- C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
- C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
- C10G27/12—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen with oxygen-generating compounds, e.g. per-compounds, chromic acid, chromates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8903576A FR2644471B1 (fr) | 1989-03-14 | 1989-03-14 | Procede pour ameliorer l'indice de cetane des gazoles de distillation directe |
EP90420120A EP0388325B1 (fr) | 1989-03-14 | 1990-03-07 | Procédé pour améliorer l'indice de cétane des gazoles de distillation directe |
DE9090420120T DE69000918T2 (de) | 1989-03-14 | 1990-03-07 | Verfahren zur verbesserung der cetanzahl von durch direkte destillation erhaltenen gasoelen. |
DK90420120.9T DK0388325T3 (da) | 1989-03-14 | 1990-03-07 | Fremgangsmåde til forøgelse af cetan-tallet af en gasolie fremstillet ved direkte destillation |
ES199090420120T ES2018126T3 (es) | 1989-03-14 | 1990-03-07 | Procedimiento para mejorar el indice de cetano de los gasoleos de destilacion directa. |
DE199090420120T DE388325T1 (de) | 1989-03-14 | 1990-03-07 | Verfahren zur verbesserung der cetanzahl von durch direkte destillation erhaltenen gasoelen. |
AT90420120T ATE85807T1 (de) | 1989-03-14 | 1990-03-07 | Verfahren zur verbesserung der cetanzahl von durch direkte destillation erhaltenen gasoelen. |
CA002012084A CA2012084C (fr) | 1989-03-14 | 1990-03-13 | Procede pour ameliorer l'indice de cetane des gazoles de distillation directe |
JP2062455A JPH0649872B2 (ja) | 1989-03-14 | 1990-03-13 | 直留軽油のセタン価を向上させる方法 |
US07/493,461 US5114433A (en) | 1989-03-14 | 1990-03-14 | Directly distilled diesel fuels having improved cetane numbers |
GR90300183T GR900300183T1 (en) | 1989-03-14 | 1991-10-10 | Process for improving the cetane number of straight new gasoils |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8903576A FR2644471B1 (fr) | 1989-03-14 | 1989-03-14 | Procede pour ameliorer l'indice de cetane des gazoles de distillation directe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2644471A1 FR2644471A1 (fr) | 1990-09-21 |
FR2644471B1 true FR2644471B1 (fr) | 1991-06-07 |
Family
ID=9379839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8903576A Expired - Lifetime FR2644471B1 (fr) | 1989-03-14 | 1989-03-14 | Procede pour ameliorer l'indice de cetane des gazoles de distillation directe |
Country Status (10)
Country | Link |
---|---|
US (1) | US5114433A (fr) |
EP (1) | EP0388325B1 (fr) |
JP (1) | JPH0649872B2 (fr) |
AT (1) | ATE85807T1 (fr) |
CA (1) | CA2012084C (fr) |
DE (2) | DE69000918T2 (fr) |
DK (1) | DK0388325T3 (fr) |
ES (1) | ES2018126T3 (fr) |
FR (1) | FR2644471B1 (fr) |
GR (1) | GR900300183T1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2701118B1 (fr) * | 1993-02-01 | 1995-04-21 | Elf Antar France | Procédé de mesure de l'indice de cétane de carburants d'alimentation des moteurs diesels et dispositif pour la mise en Óoeuvre de ce procédé. |
US5482518A (en) * | 1994-11-18 | 1996-01-09 | Exxon Research And Engineering Company | Synergistic cetane improver composition comprising mixture of alkyl-nitrate and hydroperoxide quinone |
US5454842A (en) * | 1994-12-02 | 1995-10-03 | Exxon Research & Engineering Co. | Cetane improver compositions comprising nitrated fatty acid derivatives |
US6461497B1 (en) | 1998-09-01 | 2002-10-08 | Atlantic Richfield Company | Reformulated reduced pollution diesel fuel |
US7820031B2 (en) * | 2004-10-20 | 2010-10-26 | Degussa Corporation | Method and apparatus for converting and removing organosulfur and other oxidizable compounds from distillate fuels, and compositions obtained thereby |
KR100734201B1 (ko) * | 2006-06-14 | 2007-07-02 | 지에스칼텍스 주식회사 | 세탄가 향상제 및 이의 제조 방법 |
CN103074099B (zh) * | 2013-01-25 | 2016-01-20 | 陕西师范大学 | 一种燃料油的催化氧化脱硫方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE375412A (fr) * | ||||
US1972102A (en) * | 1930-12-12 | 1934-09-04 | Atlantic Refining Co | Hydrocarbon oil treatment |
US1972101A (en) * | 1932-11-02 | 1934-09-04 | United Shoe Machinery Corp | Gauge for fastening-inserting machines |
FR758567A (fr) * | 1933-07-18 | 1934-01-19 | Procédé pour réduire la teneur en soufre des benzines, essences, huiles minérales et huiles de goudron | |
GB443562A (en) * | 1934-06-29 | 1936-03-02 | Alfred Charles Glyn Egerton | Improved fuels for internal-combustion engines |
US2092322A (en) * | 1934-09-14 | 1937-09-07 | Shell Dev | Process for the production of organic peroxides |
US2296558A (en) * | 1938-09-20 | 1942-09-22 | Autoxygen Inc | Liquid fuel for internal combustion engines |
US2403772A (en) * | 1943-11-15 | 1946-07-09 | Shell Dev | Production of organic hydroperoxides |
US2403771A (en) * | 1943-11-15 | 1946-07-09 | Shell Dev | Organic peroxides |
US2472152A (en) * | 1944-08-05 | 1949-06-07 | Union Oil Co | Diesel engine fuel |
US2481859A (en) * | 1946-08-31 | 1949-09-13 | Standard Oil Dev Co | Diesel fuel |
US3035904A (en) * | 1953-10-07 | 1962-05-22 | Diesel fuel compositions | |
US2912313A (en) * | 1956-03-30 | 1959-11-10 | Ethyl Corp | Diesel fuel |
US3827979A (en) * | 1971-05-03 | 1974-08-06 | Mobil Oil Corp | Overbasing manganese compounds with promoters and copromoters |
US4286969A (en) * | 1978-03-20 | 1981-09-01 | Bwm Corporation | Hydrocarbon fuel additive |
US4289501A (en) * | 1978-03-20 | 1981-09-15 | Bwm Corporation | Hydrocarbon fuel additive |
US4248182A (en) * | 1979-09-04 | 1981-02-03 | Ethyl Corporation | Anti-wear additives in diesel fuels |
US4406254A (en) * | 1982-02-10 | 1983-09-27 | General Motors Corporation | Method for lean operation of spark-ignited gasoline-fueled reciprocating engine |
DE3205732A1 (de) * | 1982-02-18 | 1983-08-25 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur verbesserung der verbrennung von kraftstoffen fuer dieselmotoren |
US4482352A (en) * | 1984-03-05 | 1984-11-13 | Fuel-X-Tender Corporation | Fuel additive |
US4711713A (en) * | 1986-02-24 | 1987-12-08 | Rei Technologies, Inc. | Process for enhancing the cetane number and color of diesel fuel |
-
1989
- 1989-03-14 FR FR8903576A patent/FR2644471B1/fr not_active Expired - Lifetime
-
1990
- 1990-03-07 DE DE9090420120T patent/DE69000918T2/de not_active Expired - Fee Related
- 1990-03-07 AT AT90420120T patent/ATE85807T1/de not_active IP Right Cessation
- 1990-03-07 ES ES199090420120T patent/ES2018126T3/es not_active Expired - Lifetime
- 1990-03-07 DE DE199090420120T patent/DE388325T1/de active Pending
- 1990-03-07 EP EP90420120A patent/EP0388325B1/fr not_active Expired - Lifetime
- 1990-03-07 DK DK90420120.9T patent/DK0388325T3/da active
- 1990-03-13 CA CA002012084A patent/CA2012084C/fr not_active Expired - Fee Related
- 1990-03-13 JP JP2062455A patent/JPH0649872B2/ja not_active Expired - Lifetime
- 1990-03-14 US US07/493,461 patent/US5114433A/en not_active Expired - Fee Related
-
1991
- 1991-10-10 GR GR90300183T patent/GR900300183T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0388325A1 (fr) | 1990-09-19 |
US5114433A (en) | 1992-05-19 |
DE69000918T2 (de) | 1993-06-24 |
JPH0649872B2 (ja) | 1994-06-29 |
CA2012084A1 (fr) | 1990-09-14 |
JPH02281095A (ja) | 1990-11-16 |
DE388325T1 (de) | 1991-02-28 |
GR900300183T1 (en) | 1991-10-10 |
DE69000918D1 (de) | 1993-03-25 |
CA2012084C (fr) | 1996-03-26 |
ES2018126A4 (es) | 1991-04-01 |
EP0388325B1 (fr) | 1993-02-17 |
ATE85807T1 (de) | 1993-03-15 |
DK0388325T3 (da) | 1993-03-29 |
ES2018126T3 (es) | 1993-07-16 |
FR2644471A1 (fr) | 1990-09-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO161833C (no) | Sammenhengende beholdere, saerlig egnet til bruk ved dyrkning. | |
FR2644471B1 (fr) | Procede pour ameliorer l'indice de cetane des gazoles de distillation directe | |
FR2642766B1 (fr) | Procede pour ameliorer l'indice de cetane des gazoles de viscoreduction | |
OA06973A (fr) | Procédé pour préparer enzymatiquement l'acide amino-2 méthylphosphino-4 butiryque- (L). | |
HK19595A (en) | Fluoxetine useful for the treatment of diabetes | |
FR2690156B1 (fr) | Procede de fabrication d'un additif pour essence, riche en ether. | |
FR2636941B1 (fr) | Procede pour la fabrication d'hydrocarbure fluore | |
FR2506770B1 (fr) | Procede de production de carbonates d'alkylenes par reaction catalytique d'olefines avec le dioxyde de carbone | |
SE8402838D0 (sv) | Forpackning for hamburgare och liknande | |
FR2417542B1 (fr) | Procede de craquage d'hydrocarbures pour l'obtention des olefines | |
NO913078L (no) | Oekt proteinproduksjon i dyr. | |
FR2727677B1 (fr) | Procede de preparation d'halogenodifluoroacetates d'alkyle | |
OA06151A (fr) | Procédé d'affinage des ferro-manganèses. | |
EP0050885A3 (en) | Process for preparing 1-amino-3-aryloxy-2-propanols and 1-amino-2-aryl-2-ethanols | |
DE3665461D1 (en) | Process for the preparation of epoxidated organosilicon compounds | |
TW223066B (fr) | ||
FR2611702B1 (fr) | Procede de chloration de l'orthochlorophenol | |
ES8608740A1 (es) | Maquina de pelar cables | |
DE3070066D1 (en) | Process for the preparation of 11-alpha-hydroxy-20-alpha-hydroxymethyl-1,4-pregnadiene-3-one | |
ES508656A0 (es) | "un procedimiento de preparacion de la amino-4-butiramida". | |
UA14287A1 (uk) | Спосіб виділеhhя моhооксиду вуглецю із викидhих газів | |
ES8701846A1 (es) | Mejora en el proceso de fabricacion de aceros en convertidormediante reduccion del tiempo de soplado | |
BE876497A (fr) | Procede pour produire des verres contenant de l'anhydride borique | |
ES2070088B1 (es) | Procedimiento para separar hierro de peroxido de hidrogeno | |
FR2467236B1 (fr) | Procede pour l'amelioration de l'indice d'octane des essences lourdes par reformage catalytique |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |