Patents
Sitemap › C10 - Petroleum, gas or coke industries; Technical gases containing carbon monoxide; Fuels; Lubricants; Peat › C10L - Fuels not otherwise provided for; Natural gas; Synthetic natural gas obtained by processes not covered by subclasses or; Liquefied petroleum gas; Use of additives to fuels or fires; Fire-lighters › C10L 1 - Liquid carbonaceous fuels
Patents for C10L 1 - Liquid carbonaceous fuels (30,690)
11/1998
11/03/1998US5830832 Overbased carboxlates
11/03/1998US5830244 Poly (oxyalkyene) benzyl amine ethers and fuel compositions containing the same
11/03/1998US5830243 Fuel compositions containing N-substituted perahydro-s triazines
10/1998
10/29/1998WO1998047988A1 Friction reducing additives for fuels and lubricants
10/29/1998WO1998047987A1 Friction reducing additives for fuels and lubricants
10/29/1998WO1998047986A1 A method of using an emergency fuel in an internal combustion engine
10/29/1998CA2288137A1 Friction reducing additives for fuels and lubricants
10/29/1998CA2287424A1 A method of using an emergency fuel in an internal combustion engine
10/28/1998EP0874039A1 Diesel fuel compositions
10/28/1998EP0874038A2 Application of fatty derivatives as lamp oil and grill-lighter
10/28/1998EP0778874B1 Oil additives, compositions and polymers for use therein
10/28/1998EP0697033B1 Unleaded aviation gasoline
10/28/1998CN1197476A Synthetic diesel fuel and process for its prodn.
10/28/1998CN1197106A Fuel oil additive and its prodn. method
10/27/1998US5827805 Fuel and oil additives; lubricants; detergents; dispersants; antideposit agents
10/27/1998US5827336 Granulation, liquefaction with hydrocarbon solvent to form slurry, separting inorganic material, reacting remainder of slurry containing nonseparable inorganics with free oxygen for oxidation to produce synthesis gas and nontoxic slag
10/27/1998US5827334 Substituted biphenyl polyalkyl esters and fuel compositions containing the same
10/27/1998US5827333 Substituted biphenyl ethers and fuel compositions containing the same
10/27/1998US5827332 Mixing oil soluble dyes with oils for visibility, simplified detection
10/27/1998US5826369 Chlorophyll based fuel additive for reducing pollutant emissions
10/22/1998WO1998046703A1 A combustion catalyst
10/22/1998WO1998046702A1 Improved oil compositions
10/22/1998WO1998046701A1 Improved oil compositions
10/22/1998CA2287271A1 Improved oil compositions
10/22/1998CA2285258A1 A combustion catalyst
10/21/1998EP0872576A1 Amphoglycinates as corrosion inhibitors for ferrous and non-ferrous metals
10/21/1998EP0872538A2 On-line and/or batch process for production of fuel mixtures consisting of coal/asphaltenes, fuel oil/heavy crude oil, surfactant and water (CCTA), and the obtained products.
10/21/1998EP0871688A1 A process for preparing a fuel from tall soft soap
10/21/1998EP0871602A1 Preparation of fuel grade dimethyl ether
10/21/1998EP0871599A1 Catalytic oligomerization
10/21/1998EP0815187A4 Lubricant and fuel compositions containing an organo-substituted diphenyl sulfide
10/21/1998EP0764199B1 Oil-soluble dispersant additives based on 1-butene-alpha-olefin copolymers
10/21/1998CN1196381A Liquid fuel capable of producing self-pressure and preparation method thereof
10/21/1998CN1040295C Process for treating moisture laden coal fines and manufactured free flow coal
10/20/1998US5823758 Chromium oxide and cobalt oxide dispersed in stoddard solvent
10/14/1998EP0870819A2 Additives for minimizing intake valve deposits, and their use
10/14/1998EP0870004A1 Additives designed to improve fuel quality in reciprocating internal combustion engines
10/14/1998CN1195576A Emulsifying viscosity-reducing agent for superthick emulsified oil combustion
10/14/1998CN1195575A Natural surfactant with amines and ethoxylated alcohol
10/14/1998CN1195564A Comprehensive utilization method of waste acid sludge
10/13/1998US5821205 Reacting an alkenyl or alkylsuccinic acid derivative, an unsaturated acidic reagent and a polyamine; oil additives
10/13/1998US5820640 Also containing liquid product from rapid pyrolysis of biomass, nonionic hydrophilic surfactant; stability, physical properties similar to regular diesel fuel
10/13/1998US5819529 Method for reducing emissions from two-stroke engines
10/08/1998WO1998044022A1 Polyoxyalkylene monoethers with reduced water affinity
10/07/1998EP0869316A2 Heavy oil emulsified fuel combustion apparatus
10/07/1998EP0869164A1 Lubricant comprising sulfur-containing phtalocyanines or their metal complexes
10/07/1998EP0869163A1 Method for reducing engine friction
10/07/1998EP0868605A2 A method and apparatus for reducing pollutants and contaminants in exhaust gases of an engine
10/07/1998EP0868469A1 Wax deposit inhibitors
10/07/1998EP0837921A4 Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers
10/07/1998CN1195368A High-concentration coal/water mixture fuel and process for production thereof
10/07/1998CN1195367A Vapor phase combustion method and compositions II
10/07/1998CN1195021A Heavy oil energy-saving additives
10/06/1998US5817282 Reduction of nitrogen oxides
10/01/1998WO1998042808A1 Fuel oil compositions
10/01/1998WO1998042807A1 Method of production of low pollution fuel and production apparatus therefor
10/01/1998WO1998042806A2 Additive and process for stabilizing liquid hydrocarbon fuels against biological degrading
10/01/1998DE19725832C1 Production of diesel-water emulsion for supply to diesel engine, controlling concentration to constant level or as function of speed
09/1998
09/30/1998EP0792333B1 Process for reducing liner lacquering in a marine diesel engine and fuel therefor
09/30/1998EP0588851B1 Apparatus and method for reclaiming useful oil products from waste oil
09/30/1998EP0525052B1 Fuel oil compositions
09/29/1998US5814706 Reaction product of a high molecular weight olefin with an unsaturated acid and a di- or polyunsaturated reactant
09/29/1998US5814285 Poisoning-preventive layer-possessing support, poisoning-resistant catalyst, exhaust gas converter device, and poisoning-preventive gasoline composition
09/29/1998US5814111 Gasoline compositions
09/29/1998US5814110 Sulfocarboxylic compounds that form wax crystals for fuels to producs smaller particles in distillate fuels
09/29/1998US5814109 Mixture comprising fatty alcohols, n- and iso-paraffins in the 540-680 degrees f boiling range; non-shifting fischer-tropsch synthesis
09/29/1998US5813224 Method and apparatus for reducing NOx in the exhaust streams of internal combustion engines
09/29/1998US5813223 Combustion and filtration of exhaust from internal combustion engines using rare earth metals
09/24/1998WO1998041598A1 High-concentration solid/water slurry and process for producing the same
09/23/1998EP0866112A1 Sulfurized phenolic antioxidant composition, method of preparing same, and petroleum products containing same
09/23/1998EP0866087A2 Hydrocarbon-in-water, method for its formation and surfactant additive used therefor
09/23/1998EP0865476A1 Emulsion fuels and their use in gas turbines
09/23/1998EP0793705B1 Multifunctional viscosity modifiers with improved dispersancy and antioxidancy derived from adducts of quinone
09/23/1998EP0643760B1 Poly(vinyl ether) aminocarbamates and fuel compositions containing the same
09/23/1998CN1194010A Method for improving conveyability of pulverized coal
09/22/1998US5811379 Alpha-olefins polymerized in the presence of a late transition metal catalyst using a diluted feed from a refinery or steam cracker; hydrocarbon soluble; dispersants; wax crystal and viscosity modifiers; materials
09/22/1998US5811064 Poisoning resistant catalyst for exhaust gas converters
09/22/1998US5810894 Halogen-free fuel additives
09/17/1998WO1998040158A1 Synergistic mixtures of alkyl phenol formaldehyde resins with oxalkylated amines as asphalt dispersing agents
09/17/1998DE19709797A1 Synergistische Mischungen von Alkylphenolformaldehydharzen mit oxalkylierten Aminen als Asphalten-Dispergatoren Synergistic mixtures of alkylphenol formaldehyde resins with alkoxylated amines as asphaltene dispersants
09/16/1998CN1193339A Polyalkyl phenoxyaminoalkanes and fuel compositions containing same
09/16/1998CN1193338A Fuel additive compositions containing polyalkyl phenoxyaminoalkanes and poly(oxyalkylene) amines
09/16/1998CN1193337A Aromatic esters of polyalkyl phenoxyalkanols and fuel composition containing same
09/16/1998CN1193336A Fuel additive composition containing aromatic esters of polyalkyl phenoxyalkanols and poly(oxyalkylene) amines
09/15/1998US5807949 Polymers and additive compositions
09/15/1998US5807413 Synthetic diesel fuel with reduced particulate matter emissions
09/15/1998US5806305 Method for improving the conversion efficiency of a catalytic converter
09/09/1998EP0863162A2 Modified high molecular weight succinimides
09/09/1998EP0862537A1 Organic sol comprising at least one oxygenated rare-earth compound, synthesis method therefor, and use of said sol for catalysis
09/09/1998EP0765348B1 Continuous process for production of functionalized olefins
09/09/1998EP0674691B1 Gel-free alpha-olefin dispersant additives useful in oleaginous compositions
09/09/1998CN1192518A Process for moving heavy crude oils with water having high content of salts
09/09/1998CN1192465A Liquid fuel
09/09/1998CN1039721C Organometallic complex-antioxidant combinations, concentrates and diesel fuel contg. same
09/09/1998CN1039701C Method and solid material body for purifying fluids such as water, aqueous fluids and liquid fuels
09/08/1998US5804667 Dispersant additives and process
09/08/1998US5804447 Use of compounds which absorb and/or fluoresce in the IR region as markers for liquids
09/03/1998WO1998018884A3 Nanostructured aqueous fuels
09/02/1998EP0861882A1 Fuel oil composition for diesel engines
09/02/1998EP0861311A1 Synthetic diesel fuel and process for its production
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