| Patents for C10L 1 - Liquid carbonaceous fuels (30,690) |
|---|
| 07/12/1990 | WO1990007561A1 Method for reducing emissions from or increasing the utilizable energy of fuel for powering internal combustion engines |
| 07/11/1990 | CN1043637A Process for preparing sulphonated dispersants |
| 07/10/1990 | CA1271592A1 Lactone modified polymeric amines useful as oil soluble dispersant additives |
| 07/10/1990 | CA1271577A1 Hydrocarbon compositions containing polyolefin graft polymers |
| 07/10/1990 | CA1271329A1 Hydrogen energy releasing catalyst |
| 07/04/1990 | EP0376702A2 Aqueous ultra-dilute composite solution |
| 07/04/1990 | EP0376578A1 Polyalkylene succinimide deposit control additives and fuel compositions containing same |
| 07/04/1990 | EP0376563A1 Mannich base deposit control additives and fuel compositions containing same |
| 07/04/1990 | EP0376138A2 Copolymers, their mixtures with polymers of esters of (meth)acrylic acid, and their use in improving the flowability of crude oil at a low temperature |
| 07/04/1990 | CN1043541A Device for magnetically treating hydrocarbon fuel |
| 07/03/1990 | US4938983 Stable suspensions of solid particulates in aqueous media |
| 07/03/1990 | US4938880 Process for preparing stable oleaginous compositions |
| 07/03/1990 | US4938782 Method of refining coal by short residence time hydrodisproportionation to form a novel coal derived fuel system |
| 07/03/1990 | CA1271152A1 Diluent substitution process and apparatus |
| 07/03/1990 | CA1271034A1 Fuel compositions |
| 06/28/1990 | WO1990006982A1 Fuel stabilizer composition |
| 06/28/1990 | WO1990006809A1 Device for magnetically treating a fluid |
| 06/28/1990 | CA2006826A1 Aqueous ultra-dilute composite solution |
| 06/27/1990 | EP0375547A1 Process for upgrading the off-gases from a catalytic cracking process and lowering the benzene content of gasolines |
| 06/27/1990 | EP0375324A1 Production of phosphorothioate salts |
| 06/27/1990 | EP0375303A1 Engine cleaning additives for diesel fuel |
| 06/27/1990 | EP0374461A1 Fuels for combustion machines |
| 06/27/1990 | CN1008532B Improved process for preparing stable oleaginous compositions |
| 06/26/1990 | US4937007 Process for inhibiting the deposit of paraffins in crude oils and petroleum sections utilizing N-substituted succinimide ethers |
| 06/26/1990 | US4936868 N-olefin carbamates as antideposit agents |
| 06/26/1990 | US4936867 Novel dispersants for oleaginous compositions |
| 06/26/1990 | US4936866 Lactone modified polymeric amines useful as oil soluble dispersant additives |
| 06/26/1990 | CA1270816A1 Sulfurized olefins as antiwear/extreme pressure additives for lubricants and fuels and compositions thereof |
| 06/26/1990 | CA1270646A1 Fuel oil compositions |
| 06/26/1990 | CA1270645A1 Fuel compositions |
| 06/26/1990 | CA1270644A1 Fuel compositions |
| 06/26/1990 | CA1270643A1 Fuel compositions |
| 06/26/1990 | CA1270642A1 Fuel compositions |
| 06/26/1990 | CA1270641A1 Process for treating a fuel made up of a mixture of hydrocarbons and alcohols, and selective water absorption product |
| 06/24/1990 | CA2006420A1 Copolymers, mixtures thereof with poly(meth)acrylate esters and the use thereof for improving the cold fluidity of crude oils |
| 06/23/1990 | CA2005278A1 Process for preparing sulphonated dispersants |
| 06/23/1990 | CA2005269A1 Engine cleaning additives for diesel fuel |
| 06/22/1990 | CA2006550A1 Process for valorizing gas from catalylic cracking and for reducing the benzene content of gsolines |
| 06/21/1990 | CA2005707A1 Fuel stabilizer composition |
| 06/20/1990 | CN1043157A Fuel compositions |
| 06/19/1990 | US4934398 Preparaton of HIPR emulsions and transportation thereof |
| 06/19/1990 | CA2006020A1 Production of phosphorothioate salts |
| 06/14/1990 | WO1990006650A1 Watching method based on telephone system |
| 06/14/1990 | WO1990006352A1 Improved method of refining coal by short residence time hydrodisproportionation |
| 06/13/1990 | EP0372709A1 Improved dispersant additives prepared from monoepoxy alcohols |
| 06/13/1990 | EP0372353A2 Fuel for reducing the noxiousness of exhaust gases, particularly for internal-combustion engines |
| 06/12/1990 | US4933151 Device for magnetically treating hydrocarbon fuels |
| 06/12/1990 | US4933098 Lactone modified viscosity modifiers useful in oleaginous compositions |
| 06/12/1990 | US4932980 Polymeric fluidizer for middle distillates |
| 06/12/1990 | US4932979 Methanol fuel mixture |
| 06/12/1990 | CA1270255A1 Modified succinimides (v) |
| 06/05/1990 | US4931164 Adding overbased magnesium sulfonate |
| 06/05/1990 | US4930454 Steam generating system |
| 05/31/1990 | DE3840069A1 Alternative non-toxic anti-lock for gasoline fuel |
| 05/30/1990 | EP0370143A1 Blending of hydrocarbon liquids |
| 05/30/1990 | CN1042561A Petrol-saving alloy pellets for automobile |
| 05/29/1990 | US4929253 Sulfurized olefin - glycerol monooleate adducts and lubricant compositions containing same |
| 05/29/1990 | US4929252 Fuel |
| 05/29/1990 | US4928720 Copolymers of ethylene and methoxyacetic acid vinyl ester and their use as additives for mineral oil distillates |
| 05/29/1990 | CA2003795A1 Method of refining coal by short residence time hydrodisproportionation |
| 05/29/1990 | CA1269614A1 Steam generating system |
| 05/29/1990 | CA1269535A1 Ethylene-unsaturated, ester-substituted olefin terpolymer flow improvers |
| 05/23/1990 | EP0369674A1 Improved multifunctional viscosity index improver |
| 05/23/1990 | EP0369641A1 Improved dispersant additives prepared from monoepoxy thiols |
| 05/23/1990 | EP0368956A1 Quaternary ammonium dithiocarbamate compounds |
| 05/23/1990 | CN1042373A Process for production of coal-water slurry fuel using coal fines from coal washing plant |
| 05/22/1990 | US4926582 Adding pour point depressant of ethylene-acrylonitrile copolymer or terpolymer; for pipeline flow |
| 05/22/1990 | CA1269403A1 Process for converting oxygenates into alkylated liquid hydrocarbons |
| 05/16/1990 | EP0368834A1 Aqueous combustion catalysts and fuels |
| 05/16/1990 | EP0368548A1 Improved amide dispersant additives derived from amido-amines |
| 05/16/1990 | EP0368476A2 Partial oxidation of low heating value hazardous waste petroleum products |
| 05/16/1990 | EP0367872A1 Catalytic cracking of petroleum refinery waste streams |
| 05/15/1990 | US4925983 Boronated compounds |
| 05/15/1990 | US4925535 Process for the production of an aromate concentrate suitable for use as blending component for gasification fuel |
| 05/15/1990 | US4925455 Process for the etherification of linear and branched olefins |
| 05/15/1990 | CA1268944A1 Process for producing a high concentration coal-water slurry |
| 05/15/1990 | CA1268936A1 Method for improving production of viscous crude oil |
| 05/14/1990 | CA2001656A1 Multifunctional viscosity index improver |
| 05/10/1990 | CA2001460A1 Amide dispersant additives derived from amido-amines |
| 05/09/1990 | EP0367417A1 Improved energy releasing catalyst and use thereof |
| 05/08/1990 | US4923589 Process for reforming nephthene and paraffin-containing hydrocarbons in the naphtha boiling range and isomerizing C5-C6 normal paraffin feedstock to produce a high octane gasoline |
| 05/08/1990 | US4923483 Ammonium hydroxide surfactant |
| 05/07/1990 | CA2001247A1 Dispersant additives prepared from monoepoxy alcohols |
| 05/07/1990 | CA2001246A1 Dispersant additives prepared from monoepoxy thiols |
| 05/03/1990 | WO1990004582A1 Fuel compositions and lubricating oil compositions containing very long chain alkylphenyl poly(oxyalkylene) aminocarbamates |
| 05/02/1990 | EP0365550A1 Composition comprising nitrogen-containing hydrocarbon adducts. |
| 05/02/1990 | EP0151621B1 Quaternary deposit control additives |
| 05/02/1990 | CN1041778A 合成柴油 Synthetic diesel |
| 05/02/1990 | CN1041752A Diethers usable in preparation of zieglernatta catalysts |
| 05/01/1990 | US4920691 Straight-chain carboxylic ester and neopentyl glycol ester; reduced smoke emission |
| 05/01/1990 | CA1268334A1 Diesel fuel containing a tetrazole or triazole cetane improver |
| 04/25/1990 | EP0365390A1 Process for the production of polysaccharides by fermentation of a carbon source using microorganisms |
| 04/25/1990 | CN1041612A Apparatus and method for reclaiming waste oil |
| 04/25/1990 | CN1007733B Coal water slurry composition based on low rank carbonaceous solids |
| 04/24/1990 | US4919896 Multistage catalytic reactor system for production of heavy hydrocarbons |
| 04/24/1990 | US4919786 Process for the hydroisomerization of was to produce middle distillate products (OP-3403) |
| 04/24/1990 | US4919685 Stable middle distillate fuel-oil compositions |
| 04/24/1990 | US4919684 Containing as storage stabilizer a copolymer grafted with a hydroxy aromatic or alkyl phenol succinimide |
| 04/24/1990 | US4919683 Containing as storage stabilizer a copolymer grafted with an aromatic polyamine succinimide |
| 04/24/1990 | CA1268189A1 Preparation of ethanol and higher alcohols from lower carbon number alcohols |