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Inventor:
Langer; Deborah A.
Address:
Chesterland, OH
No. of patents:
13
Patents:












Patent Number Title Of Patent Date Issued
7435707 Oil-in-water emulsions and a method of producing October 14, 2008
The invention relates to a novel emulsified composition containing (a) major amount of an aqueous phase, (b) a minor amount of an organic phase (c) a thickener and (d) a minor but effective amount of at least one emulsifier to emulsify the aqueous and organic phase resulting in a water
7413583 Emulsified fuels and engine oil synergy August 19, 2008
The invention relates to the use of an emulsified fuel in combination with an engine oil that shows a synergistic effect in reducing emissions such as particulate matter, hydrocarbons and/or nitrogen oxides (NO, NO.sub.2, N.sub.2O, collectively NOx) and/or reducing wear from an engine.
7176174 Water-in-oil emulsion February 13, 2007
A water-in-oil emulsion composition is disclosed. The composition contains (A) a solvent, (B) water, and (C) a surfactant. This composition is suitable for removing non-aqueous coatings such as paints and the like as well as waxes and greases from substrates.
6949235 Process for reducing pollutants from the exhaust of a diesel engine September 27, 2005
This invention relates to a process for reducing the level of pollutants in the exhaust of an engine, comprising: operating the engine using as the fuel a water fuel emulsion; and contacting the exhaust gas from the engine with an oxidation catalyst.
6823822 Process for reducing engine wear in the operation of an internal combustion engine November 30, 2004
This invention relates to a process for reducing engine wear in the operation of an internal combustion engine, comprising: (A) recirculating at least part of the exhaust gas from the engine to the intake air supply of the engine; and (B) operating the engine using a water-blended fuel
6748905 Process for reducing engine wear in the operation of an internal combustion engine June 15, 2004
This invention relates to a process for reducing engine wear in the operation of an internal combustion engine, comprising: (A) recirculating at least part of the exhaust gas from the engine to the intake air supply of the engine; and (B) operating the engine using a water-blended fuel
6725653 Process for reducing pollutants from the exhaust of a diesel engine using a water diesel fuel in April 27, 2004
This invention relates to a process for reducing the level of pollutants in the exhaust of a diesel engine, comprising: operating said diesel engine using as the fuel a water-diesel fuel emulsion; and contacting the exhaust gas from said diesel engine with an after-treatment such as a fi
6652607 Concentrated emulsion for making an aqueous hydrocarbon fuel November 25, 2003
A process to make water-blended fuel by emulsifying the emulsifier in a portion of the fuel, then adding the water under high shear mixing to give a concentrated water fuel emulsion. The concentrated emulsion is then diluted with final portion of fuel using mixing or blending conditions
6530964 Continuous process for making an aqueous hydrocarbon fuel March 11, 2003
An aqueous hydrocarbon fuel is produced by a continuous process. Further, the continuous process employs at least two emulsification devices, in series, to produce an aqueous hydrocarbon fuel containing aqueous droplets having a mean diameter of less than 1.0 microns.
6383237 Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon May 7, 2002
This invention relates to a process for making an aqueous hydrocarbon fuel composition, comprising: (A) mixing a normally liquid hydrocarbon fuel and at least one chemical additive to form a hydrocarbon fuel-additive mixture; and (B) mixing said hydrocarbon fuel-additive mixture with wat
6368367 Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon April 9, 2002
This invention relates to a process for making an aqueous hydrocarbon fuel composition, comprising: (A) mixing a normally liquid hydrocarbon fuel and at least one chemical additive to form a hydrocarbon fuel-additive mixture; and (B) mixing said hydrocarbon fuel-additive mixture with wat
6368366 Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon April 9, 2002
This invention relates to a process for making an aqueous hydrocarbon fuel composition, comprising: (A) mixing a normally liquid hydrocarbon fuel and at least one chemical additive to form a hydrocarbon fuel-additive mixture; and (B) mixing said hydrocarbon fuel-additive mixture with wat
6280485 Emulsified water-blended fuel compositions August 28, 2001
This invention relates to an emulsified water-blended fuel composition comprising: (A) a hydrocarbon boiling in the gasoline or diesel range; (B) water; (C) a minor emulsifying amount of at least one fuel-soluble salt made by reacting (C)(I) at least one acylating agent having about 16 t










 
 
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