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WO/2007/000428A1 |
The invention relates to a biodiesel fuel mixture that has a cetane number of > 40 and contains a) 1 to 100 wt. % biodiesel, b) 0 to 98.9 wt. % diesel oil of fossil origin, c) 0.1 to 20 wt. % polyoxyalkylene dialkyl ether of formula RO(C...
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WO/2006/135881A2 |
A quaternary ammonium salt detergent made from the reaction product of the reaction of: (a) a hydrocarbyl substituted acylating agent and a compound having an oxygen or nitrogen atom capable of condensing with said acylating agent and fu...
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WO/2006/135340A1 |
A process for treating coal with a high sulphur content to reduce sulphur dioxide emissions from coal combustion, including crushing the coal; rotating the coal in a pressure container; reducing atmospheric pressure inside the pressure c...
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WO/2006/127350A2 |
This invention relates to a composition containing: (a) a hydrocarbon fluid; and (b) a hydrocarbyl- and hydroxy-substituted aromatic condensate comprising the reaction product of: (1) at least 75 mole percent based on the total amount of...
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WO/2006/124438A1 |
The use of alkoxylates and nitrogen containing detergents in a fuel additive composition to prevent intake valve sticking and reduce intake valve deposits.
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WO2006029266B1 |
A composition and method for providing a wear-resistant and fuel-saving coating on metals, particularly metal surfaces within internal combustion engines. A source of ammonium ions, an alkali metal in an aqueous medium, and the coating m...
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WO/2006/116692A1 |
The invention includes a method of improving the combustion efficiency of a fuel-burning device. The method includes the steps of adding a low molecular weight polymer to the fuel of the fuel-burning device and burning the fuel with the ...
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WO/2006/116070A2 |
The present invention provides a fuel additive and a process for using and making the fuel additive. The fuel additive includes a non-acidic boron-containing salt in a carrier fluid. The fuel additive enhances combustion by increasing fu...
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WO/2006/111326A1 |
The invention relates to using polymers containing an $g(a)-olefin, an unsaturated $g(a),$g(b) carboxylic acid ester and optionally a carboxylic acid alcenyl ester which are incorporated by polymerisation in the form of turbine fuel addi...
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WO/2006/108854A1 |
Use of a fuel composition comprising a major amount of a fuel suitable for use in a compression-ignition engine, which fuel comprises one or more hydrocarbon components boiling within the diesel boiling range, at least one of which hydro...
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WO/2006/105025A1 |
An additive composition comprises (A) an additive comprising a nitrogen-containing detergent, a fatty acid based friction modifier, or a mixture thereof and (B) a solid organic matrix material where the additive composition is a solid th...
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WO/2006/105306A2 |
The present application claims the benefit of priority under 35 USC § 119(e) to United States Provisional Patent Application 60/665,991 filed March 29, 2005; 60/774,239 filed February 16, 2006; 60/775,426 filed February 21, 2006; and 60...
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WO/2006/100083A1 |
The invention relates to using detergent additives for reducing a particle amount in the exhaust gas of direct injection diesel engines, in particular, in diesel engines provided a common rail injection system.
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WO/2006/101918A2 |
A fuel additive comprising a sol containing particles of at least one inorganic-metallic component and at least one organo-metallic component stabilized in a suitable hydrocarbon medium. The components are formed as a metal complex where...
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WO/2006/098741A2 |
Disclosed is a ferrocene containing motor fuel additive composition which synergistically combines the octane enhancing capabilities of ferrocene with the benefits of a special additive package to reduce both fuel intake system deposit f...
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WO/2006/095219A1 |
The present invention relates to a fuel for a diesel engine, comprising more than 60 % by weight of a vegetable oil and 1-5 % by weight of a vegetable based organic solvent comprising a terpene compound, a method for producing a vegetabl...
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WO/2006/088462A1 |
Mixed alcohol formulas can be used as a fuel additive in gasoline, diesel, jet fuel, aviation gasoline, heating oil, bunker oil, coal, petroleum coke or as a neat fuel in and of itself. The mixed alcohols formulations can contain Cl-C5 a...
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WO2006051424A9 |
The present invention relates to an "alcohol based fuel and/or biofuel composition" having as a main feature the capacity of totally or partially substituting traditional fuels, such as gasoline and diesel, in conventional internal combu...
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WO/2006/081089A1 |
Compositions of oxygenated gasolines are disclosed that have reduced vapor pressure compared to those containing a single oxygenate and no RVP reducing compound. Such compositions can be formed at a refinery or at a terminal. Methods of ...
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WO/2006/078762A1 |
An improved diesel operation system employs a lightly diesel oxidation catalyst (DOC), preferably with a platinum containing fuel borne catalyst (FBC) in the fuel. The DOC is at least partially lightly catalyzed with precious metal catal...
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WO/2006/078763A2 |
An improved diesel fuel based on a blend of biodiesel and ultra-low sulfur diesel fuel, particularly with a fuel additive containing a concentrate containing fuel borne catalyst (FBC). The catalyst will preferably comprise platinum and/o...
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WO/2006/078761A2 |
An improved, robust diesel emission control system employs a lightly diesel particulate filter (DPF), preferably with a platinum containing fuel borne catalyst (FBC) in the fuel. The DPF is preferably of wire mesh construction and at lea...
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WO/2006/076020A2 |
Anti-knock gasoline fuel compositions are provided including anti-knock additives and mixtures thereof. The octane quality of fuel for an internal combustion engine improved with the anti-knock additives.
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WO/2006/072927A1 |
A method including using an alkyl halide, such as but not limited to, tetrabromoethane, as a fuel additive to a fuel to increase completeness of combustion of the fuel.
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WO/2006/067233A1 |
A fuel composition comprising a major amount of a fuel suitable for use in a compression-ignition engine, which fuel comprises one or more hydrocarbon components boiling within the diesel boiling range, at least one of which hydrocarbon ...
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WO/2006/067234A1 |
A method for increasing the cetane number of a diesel fuel composition which contains a major proportion of a diesel base fuel, in order to reach a target cetane number X, which method comprises adding to the base fuel an amount x of a f...
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WO/2006/063770A1 |
The present invention relates to hydrocarbyl succinic acid and hydrocarbylsuccinic acid derivatives as friction modifiers for gasolines.
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WO/2006/056578A1 |
A method for improving the flowability of a mixture that contains wax and other hydrocarbons, which method comprises adding to the mixture an amount of a dendrimeric hyperbranched polyester amide.
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WO/2006/054045A1 |
A novel ashless polymeric dispersant is claimed which is suitable for use in an automotive lubricant composition. The ashless polymeric dispersant has a number average molecular weight of between 200 and 15,000 and derived from the react...
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WO/2006/054044A1 |
An automotive lubricant composition comprising a base fluid and an ashless polymeric dispersant is claimed. The ashless polymeric dispersant has a number average molecular weight of between 500 and 10,000 and comprises a polar tall group...
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WO/2006/055559A1 |
The present invention relates to the field of fuel additives for hydrocarbon fuels that acts to enhance efficiency and/or reduce pollution. The fuel additive is a phosphorus-containing composition that can be added to the surface of soli...
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WO/2006/049687A1 |
Fuels, especially hydrocarbon fuels, and lubricants, especially lubricating oils, contain a class of anti-corrosion, anti-fatigue, and anti-wear additives that are derived epoxidized esters of fatty acids. Epoxidized 2-ethylhexyl tallate...
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WO/2006/049980A2 |
A process for the inhibition of corrosion caused by naphthenic acid during the elevated temperature processing of crude oil or the high temperature distillates derived therefrom by use of a treatment comprising (I) tetra functional subst...
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WO/2006/047745A1 |
The present invention provides a method of asphaltene control in a hydrocarbon fluid, the method employing a composition comprising: a dispersant of formulae (I) or (II), including salts thereof, wherein T or T' is hydrogen or a polymeri...
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WO/2006/044892A1 |
A fuel additive composition comprises (a) a Mannich reaction product and (b) a polyetheramine where the weight ratio on an actives basis of component (a) to component (b) is 1:4-10. A fuel composition and a method for removing intake val...
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WO/2006/037952A1 |
The present invention provides a catalytic aerosol delivery system for generating an aerosol containing chemical catalyst pre-cursors for delivery either directly into the flame zone of a combustion reaction system, or directly into the ...
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WO/2006/037094A1 |
The present invention relates to the field of fuel additives, in particular, to an additive for hydrocarbon fueled burners and flames to enhance efficiency and/or reduce undesirable emissions, such as pollutants. The fuel additive of the...
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WO/2006/026657A2 |
A method is disclosed for reducing the freezing point of unleaded aminated aviation gasoline to -58 °C or lower by the addition of tert-amylphenylamine.
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WO/2006/015818A1 |
The invention relates to the use of polyamines having at least one terminal secondary or tertiary amine function as a detergent additive for fuels and lubricants. The invention also relates to additive concentrates containing such polyam...
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WO/2006/014461A2 |
A process for reducing the metal corrosion of a hydrocarbonaceous liquid which causes corrosion as measured by NACE Standard TM0172-2001, said process comprising blending with the hydrocarbonaceous liquid at least 0.1 weight percent of a...
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WO/2005/123238A1 |
An automotive additive composition comprising an automotive additive ingredient and a matrix is described. The automotive additive ingredient may be a fuel additive ingredient such as detergent. The matrix may comprise a gel composition,...
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WO/2005/118752A2 |
Disclosed is an alcohol containing motor fuel additive composition which synergistically interacts with the alcohol additive to reduce fuel intake system deposit formation and/or combustion chamber deposit formation, thereby reducing eng...
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WO/2005/118753A2 |
Disclosed is a diesel fuel additive composition which accelerates combustion phenomenon, reduces ignition delay, and improves Cetane number, thereby lowering particulate emissions, and improving fuel economy in diesel engines.
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WO/2005/113733A1 |
A method is disclosed for controlling exhaust emissions from direct injected homogeneous charge compression ignition engines by combusting therein a fuel having a cetane number equal to or less than 50, and aromatic content equal to or g...
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WO/2005/113971A1 |
The invention relates to a method for dosing a substance (2), in particular micro amounts for supplying said substances to an operating machine, e.g. an internal combustion engine. According to said method, the substance (2) to be dosed ...
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WO/2005/102994A1 |
Dithiocarbamate derivative compounds, useful as multifunctional additives for lubricating oils and fuels, are provided and are derived from a reaction product obtained from (a) a di(hydrocarbyl)thiocarbamate intermediate derived from the...
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WO/2005/100513A2 |
Aviation gasolines having an enhanced peak indicated mean effective pressure are provided by admixing with a leaded base aviation gasoline an aromatic amine of the formula NH2-Ar-(R1)n wherein R1 is selected from C1-C10 alkyl, halogen, a...
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WO/2005/097724A1 |
The present invention relates to a process for producing levulinic acid esters from &agr -angelica lactone and alcohols in the presence of a basic catalyst. In addition, a method is described herein for producing fuel or fuel additives c...
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WO/2005/087903A1 |
This invention shows how to make and use a biodiesel-based fuel in diesel engines without incurring the NOx penalty. Embodiments primarily relate to an optimum range of bulk modulus of compressibility for biodiesel blends, which results ...
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WO/2005/087901A2 |
The present invention provides a fuel additive composition comprising (i) at least one primary antiknock component selected from (a) iron or an iron compound; (b) lead or a lead compound; (c) manganese or manganese compound; and (d) a me...
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