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Patent Searching and Data


Matches 801 - 850 out of 5,437

Document Document Title
WO/2008/046900A1
Use of a lubricity enhancing additive, in a fuel composition containing a static dissipater additive, for the purpose of increasing the electrical conductivity of the composition, and/or for reducing the concentration of the static dissi...  
WO/2008/046901A1
Use of a Fischer-Tropsch derived fuel component, in a fuel composition containing a static dissipator additive, for the purpose of increasing the electrical conductivity of the composition and/or for reducing the concentration of the sta...  
WO/2008/034526A2
The invention relates to a method for supplying natural gas, especially natural gas used for filling up vehicles. According to the invention, at least one constituent which reduces the freezing point and/or stabilises the ignition pressu...  
WO/2008/031965A1
DIESEL FUEL COMPOSITIONS CONTAINING GLYCEROL ACETAL ESTERS. The invention relates to a diesel fuel composition consisting of 50% to 99.9% by weight of a hydrocarbon-based fuel base and/or consisting of polyol esters/ethers and of 0.1% to...  
WO/2008/030809A1
A reverse-micellar composition contains a first aqueous disperse phase that includes a free radical initiator, and a continuous phase that includes a hydrocarbon liquid and at least one surfactant.  
WO/2008/030805A1
A fuel additive composition includes: a) a reverse-micellar composition having an aqueous disperse phase that includes cerium dioxide nanoparticles in a continuous phase that includes a hydrocarbon liquid, a surfactant, and optionally a ...  
WO/2008/027881A2
A quaternary ammonium salt detergent made from the reaction product of the reaction of: (a) Mannich reaction product having a tertiary amino group, said Mannich reaction product being prepared from the reaction of a hydrocarbyl-substitut...  
WO/2008/020908A2
A method is provided for enhancing the shear stability of a high-viscosity fluid-water flow system, such as a core annular flow system. The method employs a family of demulsifier additives for maintaining separation of the fluids in biph...  
WO/2008/016318A2
The invention refers to a procedure of obtaining automotive modified fuels with the help of this procedure based on treating the fuels resulting from petroleum refining with the HHO mixture. In full compliance with this invention, the pr...  
WO/2008/013534A1
A trace amount of a tungstate is disclosed for inhibiting corrosion by nitrogen fertilizer solution, in particular, an ammonium nitrate fertilizer solution, (UAN) in contact with ferrous metal storage tanks, piping, and equipment surface...  
WO/2008/012320A1
Use of a Fischer-Tropsch derived fuel component, in a fuel composition, for one or more of the purposes of : reducing the tendency of the composition to dissolve metals; increasing its thermal stability; reducing the concentration of a m...  
WO/2008/006364A2
Disclosed are fuels or combustibles and smoke mixtures for cooling the climate, containing at least 10 mg/kg of sulfur and at least 0.5 mg/kg of iron.  
WO/2008/006965A2
The invention relates to the use, in a hydrocarbon distillate with a boiling temperature of between 150 and 450°C and a crystallization onset temperature as measured by Differential Calorimetric Analysis of greater than or equal to -50Â...  
WO/2008/006876A1
The present invention relates to a combined lubricant and fuel composition package for operating a diesel engine, wherein the lubricant comprises a base oil comprising (i) a continuous series of iso-paraffins having n, n+1, n+2, n+3 and ...  
WO/2008/000778A1
Method for increasing the cetane number of a fuel composition, containing a Fischer-Tropsch derived fuel component, in order to reach a target cetane number X, by adding to the composition a concentration c of an ignition improver, where...  
WO/2007/147753A2
The invention relates to a mixture from: a) polar oil-soluble nitrogen compounds which are capable of sufficiently dispersing in fuels paraffin crystals that build up under cold conditions, b) oil-soluble acid amides from polyamines with...  
WO/2007/136548A2
The present invention relates to the field of fuel additives, in particular, to an additive for hydrocarbon fuels to enhance efficiency and/or reduce pollution. The fuel additive of the invention includes adenosine phosphates. The use of...  
WO/2007/131894A2
Low temperature stabilized fuel oil compositions comprise a major weight percentage of a middle distillate fuel which boils in the range of 120-500°C and smaller weight percentages of (A) at least one cold flow improver, (B) at least on...  
WO/2007/128954A1
Cerium or other metal oxide is used with bio-derived fuels to reduce coking and to clean up combustion chamber surfaces.  
WO/2007/120262A2
The invention provides a method of controlling by-products or pollutants from fuel combustion, comprising combusting a fuel containing a dispersion, the dispersion comprises: (a) a mixture of at least two metal bases, wherein each metal ...  
WO/2007/118869A1
Use, in a fuel composition containing a distillate fuel, a detergent additive and a cold flow additive, of a further additive selected from (a) acids and mixtures thereof; and (b) lubricity enhancing additives, for the purpose of reducin...  
WO/2007/115844A1
The invention relates to a method for increasing the oxidation stability of biodiesel which is distinguished in that at least one antiageing agent according to the structure (I) where: R= hydrogen, alkyl, alkenyl, alkynyl, alkoxy, alkyla...  
WO/2007/113035A1
The present invention relates to motor fuel compositions comprising at least one diesel fuel of mineral origin and at least one biodiesel fuel, characterized in that the fuel composition contains at least 20% by weight of diesel fuel of ...  
WO/2007/109676A2
The invention provides a metal alloy fuel catalyst for decontaminating a hydrocarbon fuel, including diesel and bio-diesel fuel, of a bacterial contamination. The metal alloy fuel catalysts preferably includes about 70% Sn, about 22% Sb,...  
WO/2007/102747A1
A fuel conditioner composition characterised in that it comprises ferrocene, or a derivative thereof, and naphthalene. In one form, the fuel conditioner composition of the present invention comprises, by weight, about 70% ferrocene or a ...  
WO/2007/102122A2
The present invention relates to the use of unsaponif iable matter (USM) of grape seed oil (GSO) as antioxidant additive for fuels of plant origin to be used in internal combustion engines, particularly in diesel engines.  
WO/2007/099048A2
The invention relates to the use of polynuclear phenolic compounds with up to 20 bezene nuclei per molecule, obtained by reaction of a tetrahydrobenzoxazine I, where R1 = a hydrocarbon group and R2, R3, R4and R5 independently = H, OH, or...  
WO/2007/088564A1
A procedure is described for reducing the emissions of diesel engines, characterized in that said diesel engines are fed by two separate feedings, the first consisting of gas oil and the second of a hydro-alcoholic blend comprising water...  
WO/2007/082825A1
The invention relates to the use of mixtures of: A) aliphatic saturated or unsaturated monocarboxylic acids with 12 to 24 carbon atoms or the dimerised or trimerised products, ammonium salts, amides, esters or nitriles thereof and B) pol...  
WO/2007/080070A1
The invention relates to a method for admixing additives with fluids, according to which the additives are present in solid form. Said additives are either liquefied by heating for the admixing process, a reservoir (1) being situated ups...  
WO/2007/076203A2
The present invention related to a fuel additive package for a low-sulfur diesel fuel made up of specific grades of fatty acids higher in di-unsaturated fatty acids such as linoleic acid blended in an aromatic solvent and a compatibilize...  
WO/2007/074226A1
Lead-free aviation fuel composition with a MON greater than 100, made up of a major component of a fuel made from Avgas and a minor component of at least two compounds from the group of esters of at least one mono-or poly-carboxylic acid...  
WO/2007/070360A2
Fuel additive compositions for enhancing the lubricity of hydrocarbon fuels in which the natural lubricity has been diminished due to treatment of the fuel to reduce sulfur and aromatic components for improved emissions are disclosed. Pr...  
WO/2007/053787A1
A fuel additive concentrate comprises a friction modifier selected from the group consisting of an alkoxylated fatty amine, a fatty acid or derivative thereof, and mixture thereof; an alcohol; and a compatibilizer selected from the group...  
WO/2007/050746A1
An oxidized olefin wax useful as a pour point depressant for hydrocarbon compositions and/or additive to reduce the wax particle size of wax precipitates in hydrocarbon compositions is described. Method for reducing the pour point and/or...  
WO/2007/042887A1
A composition comprising about 5 to about 95 weight percent of one or more dispersants selected from the group consisting of polyallcenyl substituted succinic acid esters and α-olefin maleic anhydride copolymers and mixtures thereof and...  
WO/2007/039457A1
The invention provides a fuel composition comprising a major amount of a fuel for an internal combustion engine and a minor amount of a fuel-compatible dendrimer containing from 4 to 64 terminal functional groups independently selected f...  
WO/2007/039459A1
A fuel composition for heating and/or lighting applications comprising a major amount of a base fuel and a minor amount of a fuel-compatible dendrimer having a plurality of terminal functional groups independently selected from amino, hy...  
WO/2007/039488A1
The present invention relates to hydroxyalkyl-substituted aminoalkylamides of fatty acids as friction modifiers for fuels.  
WO/2007/036742A1
A fuel composition consisting of at least 95% by weight of predominantly or entirely hydrocarbon liquid fuel and 0.001 to 5.0% by weight of fuel additive, wherein the additive consists of: a) 20 to 90% by weight of at least one alkoxylat...  
WO/2007/036678A1
A fuel composition consisting of at least 95% by weight of predominantly or entirely hydrocarbon liquid fuel and 0.001 to 5.0% by weight of fuel additive, wherein the additive consists of: a) 20 to 90% by weight of at least one alkoxylat...  
WO/2007/026235A1
A compound of chemical substances mixed according to fixed proportions is suitable for the combustion catalysis of liquid and gaseous fuels, as well as solid fuels, in various and different application fields. The chemical compound is di...  
WO/2007/021364A1
Disclosed is a multiphase fuel composition formed of an emulsion containing (a) a distillate fuel first phase, (b) a second phase formed of boric acid and a liquid that is a solvent for boric acid, but immiscible in the first phase, such...  
WO/2007/020234A1
Fuel composition containing a blend of a non-Fischer-Tropsch derived, preferably petroleum derived, diesel base fuel and a Fischer-Tropsch derived kerosene fuel product, optionally together with a Fischer-Tropsch derived gas oil. The Fis...  
WO2006134227B1
The invention relates to a method for preventing chlorine deposition on the heat- transferring surfaces of a boiler, particularly on the superheater, in which boiler a fuel with a chlorine content, such as a biomass or waste fuel, is bur...  
WO/2007/015080A1
The invention provides a fuel additive compound represented by the general formula (I): wherein n is zero or an integer from 1 to 20 and in each succinic acid moiety one of R1 and R3 is a C3-C80 internal olefin moiety, and the other of R...  
WO/2007/012585A1
A fuel composition comprising a gas oil base fuel, an alkyl levulinate and one or more additional components, each of which components contains one or more aromatic constituents; and a method of reducing the phase separation temperature ...  
WO/2007/006901A1
The invention relates to a lubricant, anti-corrosive and anti-static composition for hydrocarbon mixtures, comprising : a) at least one compound of formula (I), where R1 and R2 = H or a 1-40 C linear or branched alkyl group, optionally c...  
WO/2007/007191A1
The present invention provides an additive composition for fuel, a fuel composition, and methods for and uses of such compositions. In particular, the present invention relates to compositions which may be used to reduce the soot content...  
WO/2007/002608A2
Methods, apparatuses and systems directed to clathrate hydrate modular storage, applications and utilization processes. In one implementation, the present invention provides a method of creating scalable, easily deployable storage of nat...  

Matches 801 - 850 out of 5,437