C - Chemistry – Metallurgy – 10 – L
Patent
C - Chemistry, Metallurgy
10
L
C10L 1/18 (2006.01) C10L 1/22 (2006.01) C10L 10/00 (2006.01)
Patent
CA 2474320
The present invention relates to a method for controlling deposit formation on intake valves white simultaneously exhibiting "no-harm" on combustion chamber deposits in engines by combusting in the engine a fuel composition containing an ethanol content greater than about 5% by volume and a Mannich-base detergent additive. The invention also relates to a high ethanol-content gasoline fuel containing a Mannich-base detergent in an amount effective for improving the reduction of intake valve deposits resulting from the combustion in an engine of the fuel.
Aradi Allen A.
Colucci William J.
Copley Kelly
Zahalka Thomas L.
Ethyl Petroleum Additives Inc.
Macrae & Co.
LandOfFree
Use of detergent additives in high-ethanol fuels for deposit... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Use of detergent additives in high-ethanol fuels for deposit..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use of detergent additives in high-ethanol fuels for deposit... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1716866