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WO/2013/017884A1 |
A diesel fuel composition comprising a first additive (i) comprising a quaternary ammonium salt and a second additive (ii) comprising a Mannich reaction product; wherein the quaternary ammonium salt additive (i) is formed by the reaction...
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WO/2013/017886A1 |
A diesel fuel composition comprising a first additive (i) comprising a quaternary ammonium salt and a second additive (ii) comprising a Mannich reaction product; wherein the quaternary ammonium salt additive (i) is formed by the reaction...
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WO/2013/017889A1 |
A diesel fuel composition comprising a quaternary ammonium salt additive which additive is formed by the reaction of (1) a quaternising agent and (2) a compound formed by the reaction of a hydrocarbyl-substituted acylating agent and at l...
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WO/2013/017887A1 |
A diesel fuel composition comprising, as an additive, the product of a Mannich reaction between: (a) an aldehyde; (b) an amine; and (c) a substituted phenol; wherein the phenol is substituted with at least one branched hydrocarbyl group ...
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WO/2013/012983A1 |
The addition of biodiesel to petroleum-based kerosene jet fuels in very low concentrations can lower the temperature at which crystals appear in the fuel The fuels can comprise a blend of a hydrocarbon base fuel component and, for exampl...
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WO/2013/007738A1 |
The present invention relates to additive compositions that improve the stability and the engine performances of diesel fuels, in particular diesel fuels of the off-road type in accordance with the decree of 10 December 2010. The composi...
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WO/2013/007994A1 |
There is described a method of combating antagonism between a first component, namely a cold flow improver, and a second component, namely a drag reducing agent, in a liquid fuel composition, the antagonism being a reduction in the low t...
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WO/2013/000997A1 |
The invention relates to novel quaternized nitrogen compounds, to the production thereof, and to the use thereof as fuel additives and lubricant additives, such as in particular detergent additives, additive packages that contain said co...
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WO/2012/125764A9 |
Improved electrolysis systems for production of Brown's gas. The produced Brown's gas is made available for co-combustion with hydrocarbon fuel in an internal combustion engine to improve the fuel efficiency of the internal combustion en...
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WO/2012/173922A2 |
Biomass is quickly becoming an important feedstock for energy generation in power plants. Due to their composition and nature, certain biomass fuels contribute to slagging, fouling, and corrosion. This invention provides a novel method o...
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WO/2012/162027A1 |
The present invention relates to functional fluid compositions containing friction modifiers, and specifically stable compositions containing friction modifiers with limited solubility in and/or limited compatibility with the functional ...
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WO/2012/162219A1 |
The present invention relates to functional fluid compositions containing friction modifiers, and specifically stable compositions containing friction modifiers with limited solubility in and/or limited compatibility with the functional ...
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WO/2012/162282A1 |
The present invention relates to functional fluid compositions containing friction modifiers, and specifically stable compositions containing friction modifiers with limited solubility in and/or limited compatibility with the functional ...
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WO/2012/152309A1 |
The present invention relates to the use of a composition comprising a partial ester of a carboxylic acid and a polyhydric alcohol as a lubricity improver, wherein as the polyhydric alcohol use is made of a diglycerol composition which c...
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WO/2012/143465A1 |
The present invention relates to the use of 1,1-diethoxyethane for increasing the knocking resistance of low-boiling gasoline with an initial boiling point (IBP) of 80°C to 120°C by at least 40 units (research octane number).
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WO/2012/142079A2 |
A fuel composition having a boiling range of between 95 to 440 degrees Fahrenheit containing (a) a saturates content below 55 vol%; (b) a RON of from about 88 to about 91; (c) an olefins content of from about 0 to about 5 vol%; (d) an ar...
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WO/2012/133502A1 |
Provided is an agent for improving the fluidity of a fuel oil with which clogging, fluidity, and wax dispersibility can be sufficiently improved, even in a vehicle having a fine-mesh fuel filter in the fuel supply line. The agent for imp...
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WO/2012/123540A1 |
The invention relates to a process for operating an internal combustion engine of a vehicle equipped with an exhaust system comprising a catalysed particulate filter in which the engine is supplied with a fuel containing a catalyst for r...
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WO/2012/120147A1 |
Out of range of monoterpenes, camphene has particular usefulness in a gasoline fuel formulation for the purpose of improving or maintaining motor octone number (MON) and/or research octone number (RON) of the fuel formulation.
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WO/2012/121516A2 |
Provided is a fuel additive for heavy oil, made using a composition comprising: an oil-soluble metallic compound containing any one metal from among calcium, barium, manganese and iron; alcohol; hydrotreated light distillate; paraffin (k...
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WO/2012/114302A1 |
The present invention provides a fuel composition comprising: (a) a fuel; (b) polyglycerol polyricinoleic acid (c) a monoglyceride of a fatty acid.
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WO/2012/113987A1 |
The invention relates to a method and apparatus for burning raw material (3) including biomass-based and/or waste-based raw material in a combustion reactor (1) in such a way that the raw material is fed to the firebox of the combustion ...
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WO/2012/108584A1 |
Provided are a method of manufacturing an environment-friendly biobunker C oil having low sulfur content, in which the method includes: filtering a liquid palm oil byproduct prepared by heating a palm oil byproduct remaining after palm o...
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WO/2012/102904A1 |
The present disclosure relates to methods for converting biomass-derived hydrocarbon streams into products suitable for use as fuel additives. These methods involve the acidic condensation of hydrocarbon monofunctional alcohols comprisin...
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WO/2012/097937A1 |
The invention relates to a composition containing an additive for assisting particle filter regeneration in the form of an organic dispersion of iron particles and a detergent comprising a polyester quaternary ammonium salt.
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WO/2012/097289A1 |
There is provided a process for operating a coal-fired furnace to generate heat. The process has the steps of a) providing the coal to the furnace and b) combusting the coal in the presence of a first slag-reducing ingredient and a secon...
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WO/2012/091619A1 |
The invention relates to oxidation technologies and can be used in combustion systems for solid, liquid and gaseous fuels and also mixtures thereof, which systems are usable in a wide range of industry sectors (roasting, melting, pyromet...
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WO/2012/084906A1 |
The invention relates to a composition containing an additive for assisting particulate filter regeneration in the form of an organic dispersion of iron particles in crystallized form and a detergent comprising a quaternary ammonium salt.
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WO/2012/085263A1 |
An additive composition for blending with fuel, the additive composition comprising at least 3% w/w of a viscosity index (VI) improving polymer; and a solvent mixture including in the range of from 10 to 85% v/v of middle distillate gas ...
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WO/2012/085865A1 |
The present invention relates to novel alkyl-phenol-aldehyde resins modified with one or more alkylamines, preferably with at least one primary amine grouping, as well as to the use thereof for improving the flow properties of hydrocarbo...
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WO/2012/084851A1 |
The present invention relates to the use of dispersions comprising an organic phase, at least one amphiphilic agent, and solid objects based on particles of an iron compound in crystallized form of small size, as fuel additive.
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WO/2012/084838A1 |
The present invention relates to a dispersion comprising an apolar organic phase, at least one amphiphilic agent, and solid objects based on particles of an iron compound in crystallized form of small size.
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WO/2012/080168A1 |
Use of mixtures of (A) aliphatic saturated or unsaturated monocarboxylic acids having 12 to 24 carbon atoms or dimerization or trimerization products thereof, which can be present as free carboxylic acids and/or in the form of ammonium s...
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WO/2012/076896A1 |
An additive compound comprising a derivative of particular fatty acids and polyamines has been found to be friction reducing, and particularly readily miscible in fuels and lubricants. The fatty acid has more than 12 carbon atoms and at ...
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WO/2012/076428A1 |
Polytetrahydrobenzoxazines and bistetrahydrobenzoxazines obtainable by (A) reaction of at least one diamine of formula H2N-A-NH2 with a C1 to C12 aldehyde and a C1 to C8 alkanol at 20 to 80°C with elimination and removal of water, (B) r...
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WO/2012/074925A1 |
A method for reducing the emissions of a diesel engine using a RHE-diesel fuel.
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WO/2012/074924A1 |
A high-efficiency diesel fuel and method of combustion that reduces emissions. The diesel engine can operate in pre-mixed charge compression ignition (PCCI) combustion. The method can involve injecting high-efficiency diesel fuel at from...
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WO/2012/071313A1 |
The invention relates to polyester quaternary ammonium salts, including amine, amide, and ester salts, processes for making them, and their use as additives, including their use in fuels, such as diesel fuel and fuel oils. The invention ...
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WO/2012/071305A1 |
The invention relates to polyester quaternary ammonium salts, including amine, amide, and ester salts, processes for making them, and their use as additives, including their use in fuels, such as diesel fuel and fuel oils. The invention ...
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WO/2012/064084A2 |
The present invention relates to a liquid-combustion catalyst composition including a mixed metal-complex ionic compound, and more particularly, to a liquid-combustion catalyst composition including a mixed metal-complex ionic compound t...
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WO/2012/061909A1 |
"A LIQUID FUEL COMPOSITION BASED ON FOUR-CARBON-ATOM ALCOHOLS AND ADDITIVES INITIATED BY COMPRESSION." The patent relates to a liquid fuel containing four-carbon-atom alcohols and additives, ignited by compression for a diesel-cycle moto...
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WO/2012/056191A1 |
The use as an anti-wear additive and/or friction modifier in a non-aqueous lubricant composition and/or in a fuel composition of at least one long chain fatty acid ester of a hydroxy carboxylic acid in which the long chain fatty acid has...
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WO/2012/053835A2 |
The present invention relates to a liquid combustion catalyst composition comprising an ionized metal compound. More particularly, the present invention relates to a liquid combustion catalyst composition comprising an ionized metal comp...
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WO/2012/047157A1 |
The invention relates to use of a fatty acid alkyl ester or a combination of one or more such esters as fuel additive to prevent formation of sticky precipitates in an engine which is run on an ethanol-based fuel and which has a motor oi...
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WO/2012/047066A2 |
The present invention provides an ionic alkaline metal additive composition having functions for accelerating combustion and lowering melting point, comprising an alkaline metal compound which is ionized in liquid form in water, which is...
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WO/2012/046169A1 |
Fuel mixtures with a cetane number of at least 35 are provided, comprising a) a typical light cycle oil (LCO) fraction with a boiling point in the range from 140oC to 460oC and a content of aromatic hydrocarbons of at least 50%, by weigh...
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WO/2012/047065A2 |
The present invention provides an adhesive composition for steel manufacturing having functions for accelerating combustion and lowering the melting point, comprising potassium carbonate or sodium carbonate, an amine-based surfactant, an...
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WO/2012/038555A1 |
The invention relates to a fuel which includes: a) a hydrocarbon composition that consists of 50-99 % v/v of LPG and 0-30 % v/v of a light hydrocarbon selected from pentane, the corresponding isomers and olefins thereof and the five mixe...
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WO/2012/027820A1 |
Exemplary embodiments of the invention provide a process of increasing the cetane number rating of a diesel oil feedstock. The process involves reacting a diesel fuel feedstock in liquid form with ozone in gaseous form in the presence of...
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WO/2012/021640A1 |
Embodiments disclosed herein generally relate to the use of low concentration additives comprising a terpene and a cetane improver in diesel fuel to rapidly promote fuel atomization and air mixing in the combustion chamber and thereby in...
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