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Papers by Albie Hochhauser

Research paper thumbnail of 新旧車種別での,芳香族化合物,MTBE,オレフィン,およびT 90 が排気ガス成分に及ぼす影響 自動車/石油業界のAQIRP

SAE Technical Paper Series (Society of Automotive Engineers), 1991

Research paper thumbnail of How Heavy Hydrocarbons in the Fuel Affect Exhaust Mass Emissions: Correlation of Fuel, Engine-Out, and Tailpipe Speciation — The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, Oct 1, 1993

Research paper thumbnail of Impact of Engine Lubricant Properties on Regulated Gaseous Emissions of 2000-2001 Model-Year Gasoline Vehicles

Journal of the Air & Waste Management Association, 2004

Research paper thumbnail of Summary of Research on the Use of Intermediate Ethanol Blends in On-Road Vehicles

Research paper thumbnail of Gasoline Reformulation : Part 2

Automotive engineering, 1996

Research paper thumbnail of Auto/Oil Air Quality Improvement Research Program Final Report

Research paper thumbnail of Concentrating Chromium with Liquid Surfactant Membranes

Research paper thumbnail of Impact of Fuel Sulfur on Gasoline and Diesel Vehicle Emissions

SAE Technical Paper Series, 2006

Recent years have seen dramatic reductions in gasoline and diesel sulfur concentrations in the Un... more Recent years have seen dramatic reductions in gasoline and diesel sulfur concentrations in the United States, Europe, Japan and other countries. Many developing countries are evaluating the appropriate sulfur levels to choose for the future. This paper examines the current ...

Research paper thumbnail of Review of Prior Studies of Fuel Effects on Vehicle Emissions

SAE International Journal of Fuels and Lubricants, 2009

Research paper thumbnail of Gasoline and Other Motor Fuels

Kirk-Othmer Encyclopedia of Chemical Technology, 2004

Research paper thumbnail of An Experimental Study of Vehicle Refueling Emissions

SAE Technical Paper Series, 1976

When automobiles are refueled, hydrocarbon vapors are displaced from the vehicle tank and emitted... more When automobiles are refueled, hydrocarbon vapors are displaced from the vehicle tank and emitted to the atmosphere. An experimental program was carried out to measure both the mass and the volume of these emissions as a function of three variables: vehicle tank temperature, dispensed fuel temperature, and fuel volatility measured as Reid vapor pressure. Based on the experimental results, regression equations were developed which can be used to accurately predict refueling emissions under a wide range of conditions. An analysis of the experimental results shows that the vapor balance system, the simpler, less expensive of the two systems being considered for control of refueling emissions, has the potential to meet strict standards under temperature conditions where ozone is likely to form in the atmosphere.

Research paper thumbnail of How Heavy Hydrocarbons in the Fuel Affect Exhaust Mass Emissions: Modal Analysis — The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1993

Research paper thumbnail of Effects of Gasoline Composition and Properties on Vehicle Emissions: A Review of Prior Studies - Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1991

Prior studies of the effect of gasoline composition and physical properties on automotive exhaust... more Prior studies of the effect of gasoline composition and physical properties on automotive exhaust and evaporative emissions have been reviewed. The prior work shows that the parameters selected for investigation in the Auto/Oil Air Quality Improvement Research Program (AQIRP) - ...

Research paper thumbnail of Description of Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1991

An overview of Phase 1 of the Auto/Oil Air Quality Improvement Research Program is presented. Spe... more An overview of Phase 1 of the Auto/Oil Air Quality Improvement Research Program is presented. Specific information is provided on each of the individual test fuel matrices that were conducted to investigate vehiclelfuel “system” effects on emissions. Procedures for ...

Research paper thumbnail of Effects of Gasoline Properties on Emissions of Current and Future Vehicles - T50, T90, and Sulfur Effects - Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1995

Research paper thumbnail of Gasoline Reformulation and Vehicle Technology Effects on Emissions - Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1995

Engine-out and tailpipe exhaust, and hot soak evaporative emissions of two reformulated test gaso... more Engine-out and tailpipe exhaust, and hot soak evaporative emissions of two reformulated test gasolines and an Industry Average reference gasoline were compared in four vehicle fleets designed for progressively lower emission standards. The two reformulated gasolines included: 1) ...

Research paper thumbnail of Emissions with E85 and Gasolines in Flexible/Variable Fuel Vehicles - The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1995

Exhaust and evaporative emissions from three flexible/variable fuel vehicles (FFV/VFV) were measu... more Exhaust and evaporative emissions from three flexible/variable fuel vehicles (FFV/VFV) were measured as the vehicles operated on E85 fuel (a mixture of 85% ethanol and 15% gasoline) or on gasoline. One vehicle was a production vehicle designed for ethanol fuels ...

Research paper thumbnail of Comparison of CNG and Gasoline Vehicle Exhaust Emissions: Mass and Composition - The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1995

Nonmethane hydrocarbon (NMHC) and toxic air pollutant emissions of the CNG vehicles were about on... more Nonmethane hydrocarbon (NMHC) and toxic air pollutant emissions of the CNG vehicles were about one-tenth those of their counterpart gasoline vehicles, while methane emissions were about ten times those of the gasoline vehicles. Carbon monoxide (CO) and nitrogen ...

Research paper thumbnail of Effects of Gasoline Properties (T50, T90, and Sulfur) on Exhaust Hydrocarbon Emissions of Current and Future Vehicles: Modal Analysis - The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1995

Species analyses have been performed on engine-out and tailpipe hydrocarbon mass emissions to hel... more Species analyses have been performed on engine-out and tailpipe hydrocarbon mass emissions to help understand why fuels with higher T 50 and/or T 90 distillation temperatures produce higher engine-out and tailpipe hydrocarbon emissions and why fuels with higher T 90 distillation ...

Research paper thumbnail of The Effect of Aromatics, MTBE, Olefins and T90 on Mass Exhaust Emissions from Current and Older Vehicles - The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1991

Exhaust emissions were measured as a function of gasoline composition in two fleets of vehicles -... more Exhaust emissions were measured as a function of gasoline composition in two fleets of vehicles - 20 1989 vehicles and 14 1983-1985 vehicles. Eighteen different gasolines were tested which varied in aromatic, olefin, and MTBE content and in the 90 percent distillation temperature ...

Research paper thumbnail of 新旧車種別での,芳香族化合物,MTBE,オレフィン,およびT 90 が排気ガス成分に及ぼす影響 自動車/石油業界のAQIRP

SAE Technical Paper Series (Society of Automotive Engineers), 1991

Research paper thumbnail of How Heavy Hydrocarbons in the Fuel Affect Exhaust Mass Emissions: Correlation of Fuel, Engine-Out, and Tailpipe Speciation — The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, Oct 1, 1993

Research paper thumbnail of Impact of Engine Lubricant Properties on Regulated Gaseous Emissions of 2000-2001 Model-Year Gasoline Vehicles

Journal of the Air & Waste Management Association, 2004

Research paper thumbnail of Summary of Research on the Use of Intermediate Ethanol Blends in On-Road Vehicles

Research paper thumbnail of Gasoline Reformulation : Part 2

Automotive engineering, 1996

Research paper thumbnail of Auto/Oil Air Quality Improvement Research Program Final Report

Research paper thumbnail of Concentrating Chromium with Liquid Surfactant Membranes

Research paper thumbnail of Impact of Fuel Sulfur on Gasoline and Diesel Vehicle Emissions

SAE Technical Paper Series, 2006

Recent years have seen dramatic reductions in gasoline and diesel sulfur concentrations in the Un... more Recent years have seen dramatic reductions in gasoline and diesel sulfur concentrations in the United States, Europe, Japan and other countries. Many developing countries are evaluating the appropriate sulfur levels to choose for the future. This paper examines the current ...

Research paper thumbnail of Review of Prior Studies of Fuel Effects on Vehicle Emissions

SAE International Journal of Fuels and Lubricants, 2009

Research paper thumbnail of Gasoline and Other Motor Fuels

Kirk-Othmer Encyclopedia of Chemical Technology, 2004

Research paper thumbnail of An Experimental Study of Vehicle Refueling Emissions

SAE Technical Paper Series, 1976

When automobiles are refueled, hydrocarbon vapors are displaced from the vehicle tank and emitted... more When automobiles are refueled, hydrocarbon vapors are displaced from the vehicle tank and emitted to the atmosphere. An experimental program was carried out to measure both the mass and the volume of these emissions as a function of three variables: vehicle tank temperature, dispensed fuel temperature, and fuel volatility measured as Reid vapor pressure. Based on the experimental results, regression equations were developed which can be used to accurately predict refueling emissions under a wide range of conditions. An analysis of the experimental results shows that the vapor balance system, the simpler, less expensive of the two systems being considered for control of refueling emissions, has the potential to meet strict standards under temperature conditions where ozone is likely to form in the atmosphere.

Research paper thumbnail of How Heavy Hydrocarbons in the Fuel Affect Exhaust Mass Emissions: Modal Analysis — The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1993

Research paper thumbnail of Effects of Gasoline Composition and Properties on Vehicle Emissions: A Review of Prior Studies - Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1991

Prior studies of the effect of gasoline composition and physical properties on automotive exhaust... more Prior studies of the effect of gasoline composition and physical properties on automotive exhaust and evaporative emissions have been reviewed. The prior work shows that the parameters selected for investigation in the Auto/Oil Air Quality Improvement Research Program (AQIRP) - ...

Research paper thumbnail of Description of Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1991

An overview of Phase 1 of the Auto/Oil Air Quality Improvement Research Program is presented. Spe... more An overview of Phase 1 of the Auto/Oil Air Quality Improvement Research Program is presented. Specific information is provided on each of the individual test fuel matrices that were conducted to investigate vehiclelfuel “system” effects on emissions. Procedures for ...

Research paper thumbnail of Effects of Gasoline Properties on Emissions of Current and Future Vehicles - T50, T90, and Sulfur Effects - Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1995

Research paper thumbnail of Gasoline Reformulation and Vehicle Technology Effects on Emissions - Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1995

Engine-out and tailpipe exhaust, and hot soak evaporative emissions of two reformulated test gaso... more Engine-out and tailpipe exhaust, and hot soak evaporative emissions of two reformulated test gasolines and an Industry Average reference gasoline were compared in four vehicle fleets designed for progressively lower emission standards. The two reformulated gasolines included: 1) ...

Research paper thumbnail of Emissions with E85 and Gasolines in Flexible/Variable Fuel Vehicles - The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1995

Exhaust and evaporative emissions from three flexible/variable fuel vehicles (FFV/VFV) were measu... more Exhaust and evaporative emissions from three flexible/variable fuel vehicles (FFV/VFV) were measured as the vehicles operated on E85 fuel (a mixture of 85% ethanol and 15% gasoline) or on gasoline. One vehicle was a production vehicle designed for ethanol fuels ...

Research paper thumbnail of Comparison of CNG and Gasoline Vehicle Exhaust Emissions: Mass and Composition - The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1995

Nonmethane hydrocarbon (NMHC) and toxic air pollutant emissions of the CNG vehicles were about on... more Nonmethane hydrocarbon (NMHC) and toxic air pollutant emissions of the CNG vehicles were about one-tenth those of their counterpart gasoline vehicles, while methane emissions were about ten times those of the gasoline vehicles. Carbon monoxide (CO) and nitrogen ...

Research paper thumbnail of Effects of Gasoline Properties (T50, T90, and Sulfur) on Exhaust Hydrocarbon Emissions of Current and Future Vehicles: Modal Analysis - The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1995

Species analyses have been performed on engine-out and tailpipe hydrocarbon mass emissions to hel... more Species analyses have been performed on engine-out and tailpipe hydrocarbon mass emissions to help understand why fuels with higher T 50 and/or T 90 distillation temperatures produce higher engine-out and tailpipe hydrocarbon emissions and why fuels with higher T 90 distillation ...

Research paper thumbnail of The Effect of Aromatics, MTBE, Olefins and T90 on Mass Exhaust Emissions from Current and Older Vehicles - The Auto/Oil Air Quality Improvement Research Program

SAE Technical Paper Series, 1991

Exhaust emissions were measured as a function of gasoline composition in two fleets of vehicles -... more Exhaust emissions were measured as a function of gasoline composition in two fleets of vehicles - 20 1989 vehicles and 14 1983-1985 vehicles. Eighteen different gasolines were tested which varied in aromatic, olefin, and MTBE content and in the 90 percent distillation temperature ...