Browse Publications Technical Papers 2000-01-2022
2000-06-19

Impact of Motor Gasoline Chemical Composition and Additive Treatment on Inlet Valve and Combustion Chamber Deposits 2000-01-2022

The paper evaluates the influence of the chemical composition (aromatics, olefins, paraffins and oxygenates content) of motor gasoline on inlet valve and combustion chamber deposits, determined using the modified CEC F-04-A-87 engine bench test. The impact of detergent additive levels on these deposits has also been studied. The influence of these factors was evaluated by developing mathematical equations. The obtained results indicate that it is possible to calculate and/or predict the deposit formation on intake valves and/or in combustion chamber on the basis of motor gasoline compositional data.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 18% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Combustion Chamber Deposits from Base Fuel and Commercial IVD Detergent Packages

982716

View Details

TECHNICAL PAPER

Gasoline Type and Engine Effects on Equilibrium Combustion Chamber Deposits (CCD)

2001-01-3583

View Details

TECHNICAL PAPER

Analytical Studies of Combustion Chamber Deposits and Effects of CCDs on Emissions

971721

View Details

X