Fuel and related compositions inventions 04/06

20060086040 - Aviation gasoline formulation: An aviation gasoline (Avgas) formulation free from tetraethyl lead (TEL) for piston driven aircraft is described, the formulation comprising, in volume percent, between 0 and 65.2 base alkylate, between 0 and 50 super-alkylate, between 0 and 25 toluene, between 2 and 10 of a toluidine isomer blend, between 0 and...

20060086041 - Direct methanol fuel cell liquid fuel, direct methanol fuel cell cartridge, and direct methanol fuel cell system: There is provided a direct methanol fuel cell liquid fuel including methanol and water to be supplied to an anode of a direct methanol fuel cell, in which an electrical resistance of the liquid fuel is 5×105 Ω·cm or more and 1×107 Ω·cm or less at 25° C. There is...

20060086042 - Firelog wrapper having enclosed air pockets and artificial firelog incorporating the same: A wrapper for an artificial firelog and an artificial firelog incorporating the same. The wrapper comprises a combustible outer layer and an inner layer having a plurality of air pockets enclosed therein. The inner and outer layers may be wrapped separately around the artificial firelog or they may be bonded...

20060086043 - High strength monolithic carbon foam: A carbon foam article useful for, inter alia, composite tooling or other high temperature applications, which includes a carbon foam having a ratio of compressive strength to density of at least about 7000 psi/g/cc....

20060080890 - Air channel grille for security institutions: A security grille for a security institution has an air inlet face, an air outlet face, and zigzag channels extending from a point adjacent the inlet face toward the outlet face. The zigzag channels are defined by slats which are bent at least twice in alternating directions. The zigzag channels...

20060080891 - Process for the preparation of fatty acid methyl ester from triglyceride oil by transesterification: The present invention relates to an improved process for the preparation of biodiesel from triglyceride oils through transesterification, particularly the fatty acid methyl ester of oil mechanically expelled from whole seeds of Jatropha curcas, a plant with potential for cultivation on wastelands in India and other countries, all unit operations...

20060075679 - Acetylated wax compositions and articles containing them: A wax composition is provided having high melt temperature, flexibility, pliability and chemical stability. The wax composition includes an acetylated wax including an acetylated glyceride and, optionally, a plant-based wax. The wax composition is useful for candle wicks, dental floss, candle bodies and other articles where these properties are advantageous....

20060075680 - Water/hydrocarbon emulsified fuel preparation and use thereof: The invention relates to an emulsified fuel, comprising a major fraction of an emulsion of water and liquid hydrocarbons with a weight ratio of water/hydrocarbons of 5/95 to 35/65, characterised in containing an emulsifying system with at least 15% by weight of a fatty acid ester and polyoxyalkylated glycerol with...

20060075681 - Pyrotechnic composition: A pyrotechnic composition, in particular for use in safety arrangements for motor vehicles, has an auto-ignition temperature between 140 and 180 degrees C. and contains hydroxybenzotriazole in an amount of about 25 to 95% by weight of the composition....

20060075682 - Method of enhancing the quality of high-moisture materials using system heat sources: The present invention harvests and utilizes fluidized bed drying technology and waste heat streams augmented by other available heat sources to dry feedstock or fuel. This method is useful in many industries, including coal-fired power plants. Coal is dried using the present invention before it goes to coal pulverizers and...

20060070293 - Use of amines and/or mannich adducts in fuel and lubricant compositions for direct injection spark ignition engines: The present invention relates to the use of amines and/or Mannich adducts as detergents and/or dispersants in fuel and lubricant compositions for direct-injection gasoline engines. The invention further relates to fuel and lubricant compositions which comprise at least one such Mannich adduct, and also a bisaminoalkylated Mannich adduct....