EP0717097A1 - Auf pflanzlichem Öl und aromatenreicher Petroleumfraktion basierter Brennstoff - Google Patents

Auf pflanzlichem Öl und aromatenreicher Petroleumfraktion basierter Brennstoff Download PDF

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Publication number
EP0717097A1
EP0717097A1 EP95402747A EP95402747A EP0717097A1 EP 0717097 A1 EP0717097 A1 EP 0717097A1 EP 95402747 A EP95402747 A EP 95402747A EP 95402747 A EP95402747 A EP 95402747A EP 0717097 A1 EP0717097 A1 EP 0717097A1
Authority
EP
European Patent Office
Prior art keywords
oil
fuel
fuel according
volume
type
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
Application number
EP95402747A
Other languages
English (en)
French (fr)
Other versions
EP0717097B1 (de
Inventor
Yannick Pennamen
Christian Lecouturier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TotalEnergies Marketing Services SA
Original Assignee
Total Raffinage Distribution SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Total Raffinage Distribution SA filed Critical Total Raffinage Distribution SA
Publication of EP0717097A1 publication Critical patent/EP0717097A1/de
Application granted granted Critical
Publication of EP0717097B1 publication Critical patent/EP0717097B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C10L1/023—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition

Definitions

  • the subject of the present invention is a fuel formed from a composition based on natural vegetable oil, capable of being burnt in combustion plants, either directly or as a mixture with one or more hydrocarbons.
  • the Applicant has, for its part, set itself the objective of direct recovery of vegetable oils, by their incorporation, in the state and at high contents, in a fuel meeting the standards of use of domestic fuels and not requiring therefore, no modifications to existing combustion plants.
  • a fuel comprising high contents of natural vegetable oil - that is to say unprocessed - and a petroleum cut rich in aromatic compounds, in determined volume ratios, can be burned either directly or in a mixture with other fuels of conventional type such as domestic fuel oil, which eliminates the problems mentioned above.
  • the refined vegetable oil can be present in the fuel according to the invention at contents as high as 50% by volume. Beyond such vegetable oil concentrations, it becomes necessary to change the burner (s) of the boiler.
  • the present invention therefore has for first object a fuel based on vegetable oil, characterized in that it contains between 100% and 1% by volume of a basic composition comprising at least one vegetable oil and at least one cut.
  • a basic composition comprising at least one vegetable oil and at least one cut.
  • petroleum rich in aromatic compounds of the heavy petrol type originating from a non-hydrogenating conversion, and in that the volume ratio of vegetable oil / petrol of the aromatic type is less than 2.
  • the vegetable oil which can be used in the fuel according to the invention is preferably an oil from a plant which can be cultivated with a high yield per hectare. It can be chosen from the group comprising in particular sunflower oil, palm oil, coconut oil, soybean oil, rapeseed oil and their mixtures. Preferably, the vegetable oil is rapeseed oil.
  • the vegetable oil is present in the fuel according to the invention in an amount of 10% to 50%, preferably from 20% to 30% by volume.
  • the petroleum cut rich in aromatic compounds of the heavy gasoline type originating from a non-hydrogenating conversion, usable in the fuel according to the invention can be chosen from the group comprising petrol obtained from catalytic reforming, petrol from steam cracking, gasoline from pyrolysis, gasoline from catalytic cracking or mixtures thereof. Preferably use the gasoline from catalytic cracking.
  • the petroleum fraction rich in aromatic compounds which can be used in the fuel according to the invention, preferably has a distillation range of between 140 ° C and 240 ° C at atmospheric pressure. It preferably has a viscosity of a value between 1.1 and 1.5 10 -6 m 2 s -1 at 20 ° C.
  • the basic composition which contains the fuel according to the invention comprises at least one petroleum fraction having a distillation range comprised substantially between 240 ° C and 380 ° C.
  • Such an oil cut preferably consists of FOD or equivalent of the light gas oil type of catalytic cracking (or "LCO" in English).
  • the volume ratio between the monoaromatic compounds and the diaromatic compounds of the basic composition, which the fuel according to the invention contains has a value chosen between 2 and 6.5, and is, preferably around 3.5.
  • This volume content of mono- and diaromatic compounds is measured by the Fisher method, well known to those skilled in the art.
  • the monoaromatic compounds and the diaromatic compounds which it comprises are present in a volume ratio of a chosen value, preferably between 8 and 12.
  • the basic composition contained in the fuel according to the invention comprises 5 to 50% and, preferably, 20 to 40% by volume of gasoline of aromatic type.
  • the hydrocarbon possibly present in the fuel according to the invention is a product meeting the intersyndical specifications of a fuel oil of the domestic fuel oil type, hereinafter "FOD", or an equivalent.
  • composition which contains the fuel according to the invention comprises up to 3 volume parts of FOD or an equivalent.
  • the invention finally relates to the use of the fuel according to the invention in boilers and / or furnaces of the collective and / or industrial type.
  • compositions referenced 1 to 7 containing rapeseed oil (“HC”), heavy gasoline of catalytic cracking (“ELCC”) and heating oil (“FOD”) .
  • HC rapeseed oil
  • ELCC heavy gasoline of catalytic cracking
  • FOD heating oil
  • rapeseed oil (HC) used here is a refined oil, marketed under the name LUBRIROB by the company ROBBE in Compiègne. Its pour point is less than -21 ° C and its viscosity at 20 ° C is 75.10 -6 m 2 / s (75 mm 2 / s).
  • the heavy gasoline of catalytic cracking used here is a 140 ° C-203 ° C cut coming from a catalytic cracking unit comprising 65% of aromatics, 12% of olefins and 23% of saturated molecules.
  • this ratio is preferably chosen to be less than 1.
  • the fuel according to the invention comprising rapeseed oil perfectly meets the inter-union specifications adopted for use on a FOD boiler, in particular cloud and flow points. , as well as flash point, and constitutes a "green fuel” substitute for the conventional fuel of the state of the art.

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
EP95402747A 1994-12-14 1995-12-06 Auf pflanzlichem Öl und aromatenreicher Petroleumfraktion basierter Brennstoff Expired - Lifetime EP0717097B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9415041 1994-12-14
FR9415041A FR2728267B1 (fr) 1994-12-14 1994-12-14 Nouveau combustible a base d'huile vegetale et d'une coupe petroliere riche en composes aromatiques

Publications (2)

Publication Number Publication Date
EP0717097A1 true EP0717097A1 (de) 1996-06-19
EP0717097B1 EP0717097B1 (de) 2000-01-19

Family

ID=9469793

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95402747A Expired - Lifetime EP0717097B1 (de) 1994-12-14 1995-12-06 Auf pflanzlichem Öl und aromatenreicher Petroleumfraktion basierter Brennstoff

Country Status (6)

Country Link
EP (1) EP0717097B1 (de)
AT (1) ATE188987T1 (de)
DE (1) DE69514631T2 (de)
DK (1) DK0717097T3 (de)
ES (1) ES2143607T3 (de)
FR (1) FR2728267B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0816476A1 (de) * 1996-06-19 1998-01-07 Total Raffinage Distribution S.A. Auf pflanzlichen Ölen basierter Heizkesselbrennstoff mit niedrigem Schwefelgehalt
EP2333032B1 (de) 2009-12-09 2018-07-25 ENI S.p.A. Herstellung einer kohlenwasserstoffzusammensetzung verwendbar als kraftstoff oder brennstoff

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2207415B1 (es) * 2002-11-13 2005-10-01 Angel L. Samper Montes Biocombustible versatil utilizable en cualquier tipo de motor de combustion interna o quemador convencional.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2292033A1 (fr) * 1974-11-22 1976-06-18 Puget Marcel Nouveau carburant et procede pour sa preparation
DE4116905C1 (de) * 1991-05-23 1992-08-13 Tessol Kraftstoffe, Mineraloele Und Tankanlagen Gmbh, 7000 Stuttgart, De
DE4333418C1 (de) * 1993-09-30 1994-10-13 Tessol Kraftstoffe Mineraloele Treibstoffgemisch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2292033A1 (fr) * 1974-11-22 1976-06-18 Puget Marcel Nouveau carburant et procede pour sa preparation
DE4116905C1 (de) * 1991-05-23 1992-08-13 Tessol Kraftstoffe, Mineraloele Und Tankanlagen Gmbh, 7000 Stuttgart, De
DE4333418C1 (de) * 1993-09-30 1994-10-13 Tessol Kraftstoffe Mineraloele Treibstoffgemisch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0816476A1 (de) * 1996-06-19 1998-01-07 Total Raffinage Distribution S.A. Auf pflanzlichen Ölen basierter Heizkesselbrennstoff mit niedrigem Schwefelgehalt
EP2333032B1 (de) 2009-12-09 2018-07-25 ENI S.p.A. Herstellung einer kohlenwasserstoffzusammensetzung verwendbar als kraftstoff oder brennstoff

Also Published As

Publication number Publication date
ATE188987T1 (de) 2000-02-15
DE69514631D1 (de) 2000-02-24
FR2728267B1 (fr) 1997-03-14
FR2728267A1 (fr) 1996-06-21
EP0717097B1 (de) 2000-01-19
ES2143607T3 (es) 2000-05-16
DK0717097T3 (da) 2000-06-26
DE69514631T2 (de) 2000-08-10

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