Patents for C10L 1 - Liquid carbonaceous fuels (30,690)
03/1994
03/08/1994CA1327597C Polymers derived from insaturated polyesters by addition of a amine functional group, and their use as additives to modify the properties at room temperature of middle distallatesof petroleum
03/08/1994CA1327596C Polymers derived from insaturated polyesters by addition of a thiol functional group, and their use as additives to modify the properties at room temperature of middle distillatesof petroleum
03/08/1994CA1327592C Dispersants for oleaginous compositions
03/08/1994CA1327538C Copolymers of (meth) acrylic acid esters as flow improvers in oils
03/08/1994CA1327449C Fluidifier additives for dispersions of coal in water
03/03/1994WO1994004638A1 Method for the manufacture of an antrifriction agent and antifriction agent
03/03/1994WO1994004636A1 Unleaded mmt fuel composition
03/03/1994CA2142991A1 Unleaded mmt fuel composition
03/03/1994CA2121779A1 Method for the manufacture of an antifriction agent and antifriction agent
03/02/1994EP0584915A1 Base extractable petroleum markers
03/02/1994EP0584708A1 Polyfunctional demulsifiers for crude oils
03/02/1994CN1083093A Compound fuel
03/01/1994US5290888 Process for stabilizing ethylenically unsaturated compounds and stabilized monomer compositions
03/01/1994US5290868 Multifunctional viscosity index improver derived from polyamine containing one primary amine group and at least one secondary amine group and degraded ethylene copolymer
03/01/1994US5290461 Multifunctional viscosity index improver derived from amido-amine and degraded ethylene copolymer exhibiting improved low temperature viscometric properties (PT-768)
03/01/1994US5290325 Hydrocarbon fuel composition containing alpha-ketocarboxylate additive
03/01/1994US5290324 Coal-water mixture using upgraded low-rank coal and process for producing said mixture
02/1994
02/23/1994EP0584006A1 Process for the alkylation of paraffins
02/23/1994EP0583836A1 Process for the preparation of hydrocarbon fuels
02/23/1994CN1082563A Oil additives and compositions
02/22/1994US5288937 Vulcanizable liquid compositions
02/22/1994US5288674 Catalyst support, feldspar catalyst
02/22/1994US5288393 Gasoline fuel
02/22/1994US5288295 Derived from refining wastes
02/21/1994CA2104494A1 Paraffin alkylation process
02/17/1994WO1994003560A1 Superheavy oil emulsion fuel and method for generating deteriorated oil-in-water superheavy oil emulsion fuel
02/17/1994DE4326373A1 Fluid alcohol content measurement appts. for liquid fuel - registers the dielectric constant without resonance frequency interference
02/17/1994CA2119643A1 Superheavy oil emulsion fuel and method for generating deteriorated oil-in-water superheavy oil emulsion fuel
02/16/1994EP0582762A1 Process for preparing a water continuous emulsion from heavy crude fraction
02/16/1994EP0582618A1 Power generation system
02/16/1994EP0582577A1 Improvements in the manufacture of functionalised polymers
02/16/1994CN1082096A Health-care liquid fuel and productive method thereof
02/16/1994CN1082095A Synthetic liquid fuel
02/16/1994CN1082094A Biocatalytic desulfurization of organosulfur molecules
02/16/1994CN1023813C Dispersing agent and solid fuel slurry composition containing same
02/15/1994US5286799 Reacting polyolefins with maleic anhydride, then treating mixed reaction products with more maleic anhydride to increase yields
02/15/1994US5286396 Alkylated phenoxathin base stock for lubricants
02/15/1994US5286349 Apparatus for reclaiming useful oil products from waste oil
02/15/1994US5286267 Antideposit agents
02/15/1994US5286266 Motor fuel detergent additives - asymmetrical ureas of hydrocarbyloxypolyether amines and tertiary aminoalkyl primary amines
02/15/1994US5286265 Carbamates, their production and use as fuels additives
02/15/1994US5286264 Gasoline detergent additive composition and motor fuel composition
02/15/1994CA1327088C Oil soluble additives useful in oleaginous compositions
02/09/1994EP0581870A1 Process for reducing nitrogen oxides emissions and improving the combustion efficiency of a turbine
02/09/1994CN1081752A Aktive ionized fuel, apparatus for producing same and burning system of same
02/09/1994CN1081694A Oil additives and compositions
02/09/1994CN1081693A Oil additives and compositions
02/09/1994CN1081692A Oil additives and compositions
02/09/1994CN1081691A Oil additives and compositions
02/08/1994US5284984 Nitrating, then hydrogenation
02/08/1994US5284595 Dispersants for lubricants and fuel oils, antideposit agents for valves of internal combustion engines
02/08/1994US5284576 Method of scavenging hydrogen sulfide from hydrocarbons
02/08/1994US5284496 Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels
02/08/1994US5284495 Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels
02/08/1994US5284494 Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels
02/08/1994US5284493 Reaction product of tricarboxylic acids or their anhydride with aminoalcohol, alone or mixed with secondary amine; giving ester/amide
02/08/1994US5284492 Enhanced lubricity fuel oil emulsions
02/03/1994WO1994002572A1 Two-step thermal process for the preparation of alkenyl succinic anhydride
02/03/1994WO1994002571A1 Two-step free radical catalyzed process for the preparation of alkenyl succinic anhydride
02/03/1994WO1994002570A1 Use of compounds which absorb and/or fluoresce in the i/r range as markers for liquids
02/03/1994CA2119012A1 Two-step radical catalyzed process for the preparation of alkenyl succinic anhydride
02/03/1994CA2119011A1 Two-step thermal process for the preparation of alkenyl succinic anhydride
02/02/1994EP0581230A2 Activated, ionized fuel and apparatus for producing the same as well as combustion system for the same
02/02/1994EP0580587A1 Smoke reducing additives for two-cycle engine lubricant-fuel mixture.
02/02/1994CN1081503A Emulsified coal-slurry and burning nozzle thereof
02/02/1994CN1081465A A two-stroke cycle lubricant composed of a vegetable oil and an additive package
02/01/1994US5283001 Process for preparing a water continuous emulsion from heavy crude fraction
02/01/1994US5282984 Generating bitumen-in-water dispersions and emulsions
02/01/1994US5282872 Fuel for Otto-cycle engines
01/1994
01/30/1994CA2097792A1 Base extractable petroleum markers
01/27/1994DE4224301A1 Cpds. with absorption max. in near IR used to mark liquid - are phthalocyanine or naphthalocyanine, nickel dithiolene complex, aromatic aminium, methine dyestuff or
01/26/1994EP0580246A1 Gelled organic liquids
01/26/1994EP0580194A2 Use of water-soluble dispersant agents obtained by sulfonating indene or indene mixtures with aromatics
01/26/1994CN1081201A Coal-water mixture using upgraded low-rank coal and process for producing said mixture
01/26/1994CN1081200A Burning-rate accelerator for heavy fuel oil
01/26/1994CN1081199A Civil liquid fuel and its production method
01/25/1994US5281346 Two-cycle engine lubricant and method of using same comprising alkali or alkaline earth metal salts of carboxylic aromatic acids
01/25/1994US5281329 Method for improving the pour point of petroleum oils
01/25/1994CA1326432C2 Viscous hydrocarbon-in-water emulsions
01/20/1994WO1994001684A1 Process for recovering and causing highly viscous petroleum products to flow
01/20/1994WO1994001515A1 Liquified fuel gas and process for making and using the same
01/19/1994EP0579339A1 Fuel products
01/19/1994CN1080948A Process for preparing colour flame fuel
01/19/1994CN1080947A Civil liquid c5 fuel and producing process thereof
01/19/1994CN1080946A Water synthetized liquid fuel
01/18/1994US5279766 Reacted with polyol and(or) diamine
01/18/1994US5279627 Fuel additive
01/18/1994US5279626 Enhanced fuel additive concentrate
01/18/1994CA1326240C Lactone-modified, mannich base dispersant additives useful in oleaginous compositions
01/18/1994CA1326180C Fuel activation method and fuel activation device
01/13/1994DE4311660C1 Fuels with improved low-temp. flow - contg. copolymer of ethylene] and vinyl] acetate with asymmetric molecular wt. distribution
01/12/1994EP0578495A1 A two-stroke cycle lubricant composed of a vegetable oil and an additive package
01/11/1994US5277833 Molecular weight distribution
01/11/1994CA1325991C Controlling hydrogen sulfide content in fuel oil distillation
01/09/1994CA2073479A1 Synergistic compositions
01/06/1994WO1994000537A1 Oil additives and compositions
01/06/1994WO1994000536A1 Oil additives and compositions
01/06/1994WO1994000535A1 Additives and fuel compositions
01/06/1994WO1994000516A1 Oil additives and compositions
01/06/1994WO1994000515A1 Oil additives and compositions