Patents for C10L 1 - Liquid carbonaceous fuels (30,690)
04/1989
04/19/1989EP0311836A2 Additive as a catalyst substitute, the use of which reduces pollution of the environment when petrol and oil are consumed
04/19/1989EP0311790A1 Marked mineral oil product, and process to mark mineral oil products
04/18/1989US4822502 Imidazoline promoter overbased calcium sulfonates
04/18/1989US4822378 Blends of tertiary aromatic and hydroxylamines
04/18/1989US4821757 Bioemulsifier stabilized hydrocarbosols
04/18/1989CA1252802A1 Process of producing liquid hydrocarbon fuels from biomass
04/18/1989CA1252769A1 Process for producing a coal-water slurry
04/12/1989EP0311452A2 Alkyl phenol-formaldehyde condensates as fuel and lubricating oil additives
04/12/1989EP0311450A2 Alkyl phenol-sulphur condensates as fuel and lubricating oil additives
04/12/1989EP0310875A1 Fuels containing a polyether amine for spark ignition engines
04/11/1989US4820776 Hydrocarbon compositions containing polyolefin graft polymers having amine and phenothiazine grafted moieties
04/11/1989US4820432 Lactone-modified, Mannich base dispersant additives useful in oleaginous compositions
04/11/1989US4820430 Copper salts of thiodipropionic acid derivatives as antioxidant additives and lubricant compositions thereof
04/11/1989US4819831 Droplet generating apparatus
04/11/1989CA1252294A1 Coal-aqueous slurry
04/06/1989WO1989002910A1 Catalytically enhanced combustion process
04/06/1989WO1989002789A1 Oxonated poly(alkylene oxide) surface treatment agents
04/05/1989EP0310319A2 Use of alkyl (C1-C4)-phenyl-ketone for marking oil products and organic solvents
04/05/1989EP0309897A2 Copolymers of ethylene and methoxy acetic acid vinyl ester and their use as additives for mineral oil distillates
04/05/1989CN1032185A Additive of diesel oil and its productive method
04/05/1989CN1032184A Fuel oil additives
04/05/1989CN1032183A Synthetic gasoline
04/04/1989US4818251 Using a quaternary ammonium substituted siloxane
04/04/1989US4818250 Distillation and purification of limonene; gum prevention
04/04/1989CA1252015A1 Method for producing alkaline earth metal borate dispersions
03/1989
03/29/1989EP0309105A1 Novel oleaginous composition additives for improved rust inhibition
03/29/1989CN1032027A Continuous process of supercritical gas extraction of coal and the equipment thereof
03/29/1989CN1032026A Civil liquid fuel
03/28/1989US4816172 Clear high-performance multifunction VI improvers
03/28/1989US4816171 Lubricant compositions containing reaction products of formic acid and dialkylenetriamines
03/28/1989US4816038 Metal complexes of mannich bases with a schiff base
03/28/1989US4816037 Long chain diols and lubricants containing same
03/28/1989CA1251755A1 Method and apparatus for fluidizing coal tar sludge
03/28/1989CA1251643A1 Motor-fuels
03/23/1989DE3830380A1 Verfahren zur aufbereitung eines natuerlich vorkommenden viskosen kohlenwasserstoff-materials, dabei erhaltene emulsionen und deren aufbereitung sowie tensidzusammensetzungen zur durchfuehrung der aufbereitung Process for the preparation of the naturally occurring viscous hydrocarbon-materials, thereby obtained emulsions and their preparation as well as surfactant for carrying out the treatment
03/23/1989DE3730885A1 Fuel for Otto engines (spark ignition engines)
03/22/1989EP0308176A1 Fuel oil additives
03/22/1989EP0307815A1 Fuels for spark ignition engines
03/22/1989CN1031854A Process for improving thermal stability of jet fuels sweetened by catalytic oxidation
03/15/1989EP0307146A1 Process for improving the thermal stability of jet fuels sweetened by catalytic oxidation
03/15/1989EP0307132A1 Improved dispersant additive mixtures for oleaginous compositions
03/15/1989CN1031712A Flow improvers and cloud point depressants
03/14/1989US4812146 Hydrocarbons, isopentane, butane, methyl tert-butyl ether
03/08/1989EP0306358A1 Process for dehydrating an aqueous alcohol mixture containing at least methanol and ethanol
03/08/1989EP0306290A1 Flow improvers and cloud point depressants
03/08/1989EP0306108A2 Method for combating corrosion of hydrocarbon containers and liquid hydrocarbons having corrosion inhibiting properties
03/08/1989EP0305668A1 Process for the production of a concentrate of aromatics suitable for use as a blending component for petrol
03/08/1989CN1031559A Dispersing agent and solid fuel slurry composition containing same
03/08/1989CN1031528A Chemical compositions and their use as fuel additives
03/08/1989CN1031525A Synthesizing process of isooctyl ester nitrate
03/07/1989US4810354 Chelation of metal impurities in hydrocarbons with mannich reaction product
03/07/1989US4810263 Fuel composition
03/07/1989US4810262 Fuel compositions
03/07/1989US4810261 Reaction product additive and ori-inhibited motor fuel composition
03/07/1989US4810260 Middle distillate compositions with improved cold flow properties
03/07/1989US4810259 Chelating agent
03/01/1989EP0305218A2 A dispersing agent and a solid fuel slurry composition containing the same
02/1989
02/28/1989US4808578 6-Alkylidene 10 β-alkynylestrene derivatives and pharmaceutical methods for their use
02/28/1989US4808196 Fuels containing N-alkylalkylenediamine amides
02/28/1989US4808195 Hydrocarbon fuel additive
02/28/1989US4808194 Stable aqueous suspensions of slag, fly-ash and char
02/28/1989US4807542 Coal additives
02/22/1989EP0304175A1 Lactone-modified, Mannich base dispersant additives useful in oleaginous compositions
02/22/1989EP0303862A1 Additive composition
02/21/1989US4806129 Efficient, cost competitive blend of naphtha, anhydrous ethanol, water repellents, benzene, toluene, xylene
02/16/1989DE3724181A1 Corrosion inhibitor for fuels
02/15/1989EP0303569A2 1,4-Oxathianones and 1,4-oxathiepanones and their use as additives in functional liquids
02/15/1989EP0303351A1 Deposit-resistant motor fuel composition containing an additive which lowers the use of octane boosters
02/15/1989CN1031105A Emulsive coal
02/14/1989US4804795 Isomerized alicyclic saturated hydrocarbon
02/14/1989US4804495 Reduced viscosity heavy hydrocarbon composition in form of multiple emulsion and its production
02/14/1989US4804389 Gasoline and polybasic carboxylate salt of allkali or alkaline earth metal; valve seat protection
02/14/1989CA1249986A1 Method of separating solids by simultaneous comminution and agglomeration
02/14/1989CA1249957A1 Process for producing a coal-water mixture
02/09/1989DE3725272A1 Fuels for spark-ignition engines
02/08/1989EP0302643A1 Lactone-modified mannich base dispersant additives useful in oleaginous compositions
02/08/1989EP0147438B1 Methylol polyether amino ethanes in fuel and lubricant compositions
02/08/1989CN1030932A Formulation and preparation of fuel reagent replacing diesel
02/07/1989USH581 Refluxing to decompose 1,2-propanediol dinitrate to gaseous products; for removal by gas carrier
02/07/1989US4803004 Reaction products of alkenylsuccinic compounds with aromatic amines and hindered alcohols and lubricant compositions thereof
02/07/1989US4803003 Graft polymerization with ethylenically unsaturated dicarboxylic acid material and polyamine
02/07/1989US4802893 Modified Succinimides
02/07/1989US4802892 Fuel oil additive and fuel oil having improved flowability
02/07/1989US4802891 Controlling particle sizes and concentration; storage stability; transportation; combustion
02/01/1989EP0301837A1 Process for the preparation of a flow-improved fuel oil composition
02/01/1989EP0301766A1 Preparation of fuel oil emulsions
02/01/1989EP0301448A1 Fuels for an internal combustion engine
01/1989
01/31/1989US4801729 Lubricating compositions
01/31/1989US4801305 Methanol and/or ethanol, hydrocarbons
01/31/1989US4801304 Process for the production and burning of a natural-emulsified liquid fuel
01/24/1989US4800015 Utilization of low rank coal and peat
01/18/1989EP0299120A1 Alkyl or alkenyl succinic acids as corrosion inhibitors for oxygenated fuels
01/18/1989EP0299119A1 Corrosion inhibited oxgenated fuel systems
01/17/1989US4798612 W-oxyalkanoyl-substituted polyaminoakyl or alkenyl-
01/17/1989CA1248839A1 Method for the separation of gas from oil
01/12/1989WO1988008008A3 Composition comprising nitrogen-containing hydrocarbon adducts
01/11/1989EP0298710A2 Process for the oxidation of fine coal
01/11/1989EP0298636A1 Process for the production of carbamates
01/11/1989EP0298578A2 Polymeric viscosity index additive and oil composition comprising the same
01/11/1989EP0298572A1 Process for the preparation of a basic salt, salt thus prepared and oil compositions containing such a salt