EP0036270A1 - Additifs pour carburants à base d'hydrocarbures - Google Patents
Additifs pour carburants à base d'hydrocarbures Download PDFInfo
- Publication number
- EP0036270A1 EP0036270A1 EP81300899A EP81300899A EP0036270A1 EP 0036270 A1 EP0036270 A1 EP 0036270A1 EP 81300899 A EP81300899 A EP 81300899A EP 81300899 A EP81300899 A EP 81300899A EP 0036270 A1 EP0036270 A1 EP 0036270A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- additive
- fuel
- components
- volume
- carrier
- 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.)
- Withdrawn
Links
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
- 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
- C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
-
- 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
- C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
- C10L1/1857—Aldehydes; Ketones
-
- 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
- C10L1/20—Organic compounds containing halogen
- C10L1/202—Organic compounds containing halogen aromatic bond
-
- 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
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
- C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
-
- 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
- C10L1/26—Organic compounds containing phosphorus
- C10L1/2633—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond)
- C10L1/2641—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond) oxygen bonds only
Definitions
- This invention relates to additives for hydrocarbon fuels.
- an additive for a liquid hydrocarbon fuel comprising the following components in the following ranges of relative proportions in % by volume of the total volume of these components:
- Preferred additives have the components in the following relative proportions:
- the additive is preferably dispersed in a carrier, preferably a liquid hydrcarbon carrier, e.g. oil in the range 10 second to 60 second,preferably 35 second oil.
- a carrier preferably a liquid hydrcarbon carrier, e.g. oil in the range 10 second to 60 second,preferably 35 second oil.
- Preferred additives in such a carrier have the components within the following ranges in % by volume:
- Apreferred carrier dispersed additive has the following composition in % by volume:
- a liquid hydrocarbon fuel comprises additive (with or without a carrier) as defined above, preferably in the proportion by volume of 1 ⁇ 2 to 1 part additive to 1000 parts of fuel, preferably 1 part additive to 1000 parts of fuel.
- the additive comprises the following components in the following ranges in % by volume:
- An additive dispersed in a carrier has the following components (% by volume):
- the components are of commercially available quality.
- the hydrocarbon carrier is preferably oil in the range 10 second to 60 second, preferably 35 second.
- Other suitable carriers are for example petrol, paraffin, white spirit or fuel oils.
- the viscosity of the fuel oil may vary.
- the additive may, for example, be used with the following liquid hydrocarbon fuels: petrol, diesel oil, paraffin for domestic heaters, kerosene and other fuels for jet engines, industrial fuel oil.
- the additive (with carrier) is preferably added to the fuel in the proportion of 1 part additive, including carrier, per 1000 parts fuel by volume, but the amount of additive added may be varied to suit requirements, for example it may be more than 1 part per 1000 or it could be as low as 1 ⁇ 2 part per 1000 or even less.
- An alternative carrier is a vegetable oil for example castor oil or palm oil.
- the specific formulation of the additive of the invention may need to be adjusted according to the kind of fuel to which it is to be added.
- the quantity of amine present is preferably towards the lower end of the range particularly in the range 15-10 percent by volume based on the total volume of additive excluding carrier or 15-5 percent by volume based on the total volume of additive plus carrier.
- the halogen substituted aromatic compound is preferably a polychlorinated aromatic compound such as o- or m-dichlorobenzene, dichlorotoluene or trichlorobenzene.
- the aliphatic ketone is for example 2,6-dimethyl heptan 4-one, 2-ethyl6-methyl heptan 4-one, 2-propyl 6-methyl heptan 4-one or 2-propyl 6-ethyl-heptan 4-one.
- the 2,6 dimethyl heptan 4-one (diisobutyl ketone) is preferred.
- the aromatic amine is preferably aniline or methyl aniline.
- the aromatic alcohol may preferably be chosen from one of the xyleneols.
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8007278 | 1980-03-04 | ||
GB8007278 | 1980-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0036270A1 true EP0036270A1 (fr) | 1981-09-23 |
Family
ID=10511840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81300899A Withdrawn EP0036270A1 (fr) | 1980-03-04 | 1981-03-04 | Additifs pour carburants à base d'hydrocarbures |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0036270A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2172302A (en) * | 1985-01-21 | 1986-09-17 | Fuels Energy Systems Limited | Fuel additive |
EP0697033A1 (fr) * | 1993-05-04 | 1996-02-21 | Exxon Research And Engineering Company | Essence d'aviation sans plomb----------------------------------- |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2305491A1 (fr) * | 1975-03-22 | 1976-10-22 | Frost James | Additifs pour carburants a base d'hydrocarbures |
-
1981
- 1981-03-04 EP EP81300899A patent/EP0036270A1/fr not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2305491A1 (fr) * | 1975-03-22 | 1976-10-22 | Frost James | Additifs pour carburants a base d'hydrocarbures |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2172302A (en) * | 1985-01-21 | 1986-09-17 | Fuels Energy Systems Limited | Fuel additive |
EP0697033A1 (fr) * | 1993-05-04 | 1996-02-21 | Exxon Research And Engineering Company | Essence d'aviation sans plomb----------------------------------- |
EP0697033A4 (fr) * | 1993-05-04 | 1996-05-15 | Exxon Research Engineering Co | Essence d'aviation sans plomb |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
17P | Request for examination filed |
Effective date: 19820318 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19830711 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: NEWMAN, NATHANIEL HART |