Experimental reduction of NO/sub x/, smoke, and BSFC in a diesel engine using uniquely produced water (0--80%) to fuel emulsion
Conference
·
OSTI ID:6535858
With the aid of static mixer and non-ionic emulsifying agent, a comparatively stable water-fuel emulsion was obtained. Engine performance in a 4 cycle direct injection engine using these fuels was studied. A large reduction of NOx concentration was obtained over the wide range of engine operation, in spite of increased ignition lag and rapid combustion. Furthermore, improvements of economy and reduction of exhaust smoke were obtained. The reduction of NOx concentration, fuel consumption and smoke were even more remarkable when compared with operating same engine with water fumigation.
- OSTI ID:
- 6535858
- Report Number(s):
- CONF-780208-91
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
33 ADVANCED PROPULSION SYSTEMS
330102* -- Internal Combustion Engines-- Diesel
330800 -- Emission Control-- Alternative Fuels
ADDITIVES
AEROSOLS
AIR POLLUTION ABATEMENT
AUTOMOBILES
CHALCOGENIDES
COLLOIDS
DIESEL ENGINES
DIESEL FUELS
DISPERSIONS
ENGINES
EXHAUST GASES
FUEL ECONOMY
FUELS
GASEOUS WASTES
HYDROGEN COMPOUNDS
INTERNAL COMBUSTION ENGINES
NITROGEN COMPOUNDS
NITROGEN OXIDES
OXIDES
OXYGEN COMPOUNDS
POLLUTION ABATEMENT
RESIDUES
SMOKES
SOLS
VEHICLES
WASTES
WATER
330102* -- Internal Combustion Engines-- Diesel
330800 -- Emission Control-- Alternative Fuels
ADDITIVES
AEROSOLS
AIR POLLUTION ABATEMENT
AUTOMOBILES
CHALCOGENIDES
COLLOIDS
DIESEL ENGINES
DIESEL FUELS
DISPERSIONS
ENGINES
EXHAUST GASES
FUEL ECONOMY
FUELS
GASEOUS WASTES
HYDROGEN COMPOUNDS
INTERNAL COMBUSTION ENGINES
NITROGEN COMPOUNDS
NITROGEN OXIDES
OXIDES
OXYGEN COMPOUNDS
POLLUTION ABATEMENT
RESIDUES
SMOKES
SOLS
VEHICLES
WASTES
WATER