| Patents for C10L 1 - Liquid carbonaceous fuels (30,690) |
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| 04/24/1990 | CA1268042A1 Cetane improvers for diesel fuel |
| 04/24/1990 | CA1268041A1 Method for the formation of homogeneous compositions of fuels containing oil fractions and at least one short chain aliphatic alcohol, and compositions thus formed |
| 04/19/1990 | DE3835489A1 Use of additive mixtures as a means for increasing the vaporisation rate and combustion rate and also the combustion stability of liquid propellants and fuels injected into rocket combustion chambers or high-performance combustion installations |
| 04/19/1990 | DE3835348A1 Fuel additive for spark-ignited internal combustion engines |
| 04/18/1990 | EP0364074A1 Prevention of formation of nickel subsulfide in partial oxidation of heavy liquid and/or solid fuels |
| 04/18/1990 | EP0364051A1 Fuel composition with a high energy content |
| 04/18/1990 | CN1041387A Universal additive for substitute fuel oils |
| 04/17/1990 | CA1267786A1 Clear stable gasoline - alcohol - water motor fuel composition |
| 04/11/1990 | EP0363300A1 Process for preparing an oil in an aqueous phase emulsion |
| 04/11/1990 | CN1041177A Engine fuel producing method from low-molecular olefine |
| 04/11/1990 | CN1041118A Process for removing pyritic culfur from bituminous coals |
| 04/10/1990 | US4915857 Amine compatibility aids in lubricating oil compositions |
| 04/10/1990 | US4915708 Dry and wet grinding coal in presence of polyethoxylated styrene-allyl alcohol copolymer |
| 04/10/1990 | US4915707 Process for purifying limonene for fuel and the like |
| 04/10/1990 | US4915706 Dewatering, removing fine particle of pyritic sulfur; prepared slurry has selected size distribution |
| 04/05/1990 | WO1990003421A1 Methanol fuel mixture |
| 04/05/1990 | WO1990003359A1 Novel polymeric dispersants having alternating polyalkylene and succinic groups |
| 04/04/1990 | EP0361493A1 Diethers usable in the preparation of Ziegler-Natta catalysts and their preparation |
| 04/03/1990 | US4914246 Reacting phenol and linear olefins using acid catalyst |
| 04/03/1990 | US4913830 Lactone-modified, mannich base dispersant additives useful in oleaginous compositions |
| 04/03/1990 | US4912873 Using a non-ionic macroreticular cross-linked acrylic aliphate ester resin |
| 04/03/1990 | CA1267277A1 Shear thickening of organic diluents via interpolymer complexes |
| 03/28/1990 | EP0360500A2 Apparatus and method for reclaiming waste oil |
| 03/28/1990 | EP0360419A1 Fuel compositions |
| 03/28/1990 | EP0360416A2 Motor fuel additive and ori-inhibited motor fuel composition |
| 03/28/1990 | CN1040817A Chemical compositions and use as fuel additives |
| 03/28/1990 | CN1007346B Preparation of ethanol and higher alcohols from lower carbon number alcohols |
| 03/27/1990 | US4912256 Process for the oxidation of fine coal |
| 03/27/1990 | US4911736 Stable oil in water emulsions; using polymer of an olefinic unsaturated carboxylic monomer and acrylic acid |
| 03/27/1990 | CA1267056A1 Process for the transport of heavy oil |
| 03/22/1990 | WO1990002785A1 Long-chain aliphatic hydrocarbyl amine additives having an oxy-carbonyl connecting group |
| 03/22/1990 | WO1990002784A1 Long chain aliphatic hydrocarbyl amine additives having an oxy-alkylene hydroxy connecting group |
| 03/22/1990 | WO1990002782A1 Nitro-groups containing amines, and fuels compositions containing same |
| 03/22/1990 | WO1990002766A1 New aqueous emulsion copolymerizates for improving flow properties of crude oils |
| 03/21/1990 | EP0359390A1 Improved combustion of liquid hydrocarbons |
| 03/21/1990 | EP0359061A1 Aqueous emulsion copolymerisates, especially dilutable in water and oil, for modifying the flow properties and pour point reduction of petroleum and petroleum fractions, and their use |
| 03/21/1990 | EP0358734A1 Fuel composition. |
| 03/21/1990 | CN1007263B Method for producing coal-water syrup of high concentration |
| 03/20/1990 | US4910263 Tris(hydroxymethyl)aminomethane |
| 03/14/1990 | EP0358403A2 Process for assessing cold start performance of a wax containing fuel |
| 03/13/1990 | US4908144 Dimercaptothiadiazole-derived, organic esters, amides and amine salts as multifunctional antioxidant/antiwear additives |
| 03/13/1990 | US4908045 Engine cleaning additives for diesel fuel |
| 03/08/1990 | WO1989012651A3 Epoxidized polyalpha-olefin oligomers having lubricant properties |
| 03/07/1990 | EP0357311A2 Motor fuel additive and ori-inhibited motor fuel composition |
| 03/07/1990 | EP0357217A2 Ethylene alpha-olefin copolymer substituted amino phenol mannich base lubricant dispersant additives |
| 03/07/1990 | EP0356726A2 Fuel compositions containing esters from polycarboxylic acids and long chain alcohols |
| 03/07/1990 | EP0356725A1 Fuels for spark ignition engines containing polyether amines or polyether amine derivatives |
| 03/07/1990 | CN1040217A Process for preparation of succinic anhydride derivs. |
| 03/07/1990 | CN1007069B Preparation of ash-removed high solid content water peat |
| 03/06/1990 | US4906702 Esters of unsaturated carboxylic acids, preparation of their oil-soluble homo- and copolymers and use thereof as pour point depressants |
| 03/06/1990 | US4906682 Ethylene-vinyl ester copolymer emulsions |
| 03/06/1990 | US4906394 Lactone modified mono-or dicarboxylic acid based adduct dispersant compositions |
| 03/06/1990 | US4906392 Coupled polyamine lubricant additives derived from hydrocarbyl polynitriles and polyamines |
| 03/06/1990 | US4906390 Borated diol-phenol sulfide product and lubricant compositions containing same |
| 03/06/1990 | US4906354 Process for improving the thermal stability of jet fuels sweetened by oxidation |
| 03/06/1990 | US4906253 Dioxolanes and thio analogs, derivatives thereof and lubricants and fuels containing same |
| 03/06/1990 | US4906252 Polyolefinic succinimide polyamine alkyl acetoacetate adducts as dispersants in fuel oil compositions |
| 03/06/1990 | US4906251 Gasoline additive |
| 03/06/1990 | US4905762 Inhibiting wax deposition from a wax-containing oil |
| 03/01/1990 | DE2858773C2 Polyurethane prepn. from trans-cyclohexane-1,4-di:isocyanate |
| 02/28/1990 | EP0356317A1 Process for the purification of an ester |
| 02/28/1990 | EP0356256A2 Chemical compositions and use as fuel additives |
| 02/28/1990 | EP0356010A1 Ethylene alpha-olefin polymer substituted Mannich base lubricant dispersant additives |
| 02/28/1990 | EP0355895A2 Process for the preparation of succinic anhydride derivatives |
| 02/27/1990 | US4904765 Dye mixtures containing an oil-soluble dye and an acid-extractable dye |
| 02/27/1990 | US4904345 Separation, mixing dirt with fuel, combustion, and using heat to evaporate water |
| 02/27/1990 | US4904279 Hydrocarbon fuel composition containing carbonate additive |
| 02/27/1990 | US4904278 Oil additive |
| 02/27/1990 | US4904277 Rehydrating inhibitors for preparation of high-solids concentration low rank coal slurries |
| 02/27/1990 | CA1266263A1 Choline for neutralizing naphthenic acid in fuel and lubricating oils |
| 02/22/1990 | WO1990001530A1 Process for removing pyritic sulfur from bituminous coals |
| 02/22/1990 | WO1990001503A1 Novel ethylene alpha-olefin polymers for use in preparing lubricant dispersant additives |
| 02/21/1990 | CN1039821A Compositions of hydrocarbons from refining endowed with improved fluidity at low temp. |
| 02/21/1990 | CN1039802A Carbamates, their production and their use as fuels additives |
| 02/21/1990 | CN1006900B Method of separating carbonaceous components from particulate coal containing inoganic solids and apparatus therefor |
| 02/20/1990 | US4902830 Polyaralkylated hydroxybenzamides, process for their preparation and their use |
| 02/20/1990 | CA1266056A1 Process for preparing a fatty acid ester composition, useful with hydrated ethanol as a substitute for gas oil; ester composition thus prepared |
| 02/14/1990 | EP0354826A1 Hydrocarbon fractionation and extraction process to obtain a petrol with a high octane number and a kerosene with an altered smoke point |
| 02/14/1990 | EP0354224A1 Nitrogen-containing esters of carboxy-containing interpolymers |
| 02/14/1990 | CN1006805B Method of reducing viscosity in aqueous coal slurries by use of partial esters of polycarboxylic acids |
| 02/13/1990 | US4900875 Selectively hydrogenated star polymer of a monoalkenyl aromatic hydrocarbon-conjugated diolefin block copolymer arm a homo-or copolymer of a conjugated diolefin arm, and a poly (polyalkenyl coupling agent) nucleus |
| 02/13/1990 | US4900332 Nitrogenous copolymers, their preparation and use as additives for improving the pour properties of hydrocarbon middle distillates |
| 02/13/1990 | US4900331 Additives for pour point, viscosity |
| 02/13/1990 | US4900330 Process for producing a high concentration coal-water slurry |
| 02/13/1990 | CA1265815A1 Preparation of transition metal salts of organic carboxylic acids |
| 02/08/1990 | WO1989011518A3 Method of and compositions for reducing wear on surfaces subjected to frictional forces |
| 02/07/1990 | EP0353935A1 Ethylene alpha-olefin polymer substituted mono-and dicarboxylic acid lubricant dispersant additives |
| 02/07/1990 | EP0353713A1 Use of an additive for fuel |
| 02/07/1990 | CN1006716B Process for upgrading olefinic gasolines by etherification |
| 02/06/1990 | US4898107 Pressurized wet combustion of wastes in the vapor phase |
| 02/06/1990 | CA1265532A1 Preparation of transition metal salt compositions of organic carboxylic acids |
| 02/06/1990 | CA1265506A1 Alkyl phenol and amino compound compositions and two- cycle engine oils and fuels containing same |
| 01/31/1990 | EP0353116A1 Recipes of nitrogenous additives for engine fuels, and engine fuels containing them |
| 01/30/1990 | US4897177 Process for reforming a hydrocarbon fraction with a limited C9 + content |
| 01/30/1990 | US4897176 Method of preparing baseoil blend of predetermined coking tendency |
| 01/30/1990 | US4897088 Sulfonation product of aliphatic diene polymer |
| 01/30/1990 | US4897087 Diisocyanate derivatives as ashless fuel dispersants and detergents and fuel compositions containing same |
| 01/30/1990 | US4897086 Lubricant and fuel compositions containing reaction products of polyalkenyl succinimides, aldehydes, and triazoles |
| 01/30/1990 | CA1265085A1 Method for deactivating copper in hydrocarbon fluids |
| 01/25/1990 | WO1990000588A1 Method for controlling h2s in fuel oils |