Leaded aviation gasoline

Details Leaded aviation gasoline Leaded aviation gasoline

2011-01-04

2011-01-04

Toomer, Cephia D (Department: 1797)

Fuel and related compositions

Liquid fuels

Organic nitrogen compound containing

Reexamination Certificate

active

07862629

ABSTRACT:
Aviation gasolines having an enhanced peak indicated mean effective pressure are provided by admixing with a leaded base aviation gasoline an aromatic amine of the formula NH2—Ar—(R1)nwherein R1is selected from C1-C10alkyl, halogen, and mixtures thereof provided that when R1is alkyl it occupies the meta- or para-positions on the aromatic ring, Ar is a phenyl aromatic group and n is an integer from 0 to 3 to provide an aviation gasoline having a peak indicated mean effective pressure as determined by ASTM D-909 of greater than about 200 psi.

REFERENCES:
patent: 1592953 (1926-07-01), Midgley, Jr.
patent: 1605663 (1926-11-01), Kettering et al.
patent: 1606431 (1926-11-01), Hamby et al.
patent: 2398197 (1946-04-01), Stanly
patent: 2413262 (1946-12-01), Stirton
patent: 2434650 (1948-01-01), Herbst
patent: 2819953 (1958-01-01), Brown et al.
patent: 3212867 (1965-10-01), Ockerbloom
patent: 4294587 (1981-10-01), Burns
patent: 4295862 (1981-10-01), Burns
patent: 4321063 (1982-03-01), Burns
patent: 4417904 (1983-11-01), Burns et al.
patent: 5141524 (1992-08-01), Gonzalez
patent: 5316558 (1994-05-01), Gonzalez
patent: 5470358 (1995-11-01), Gaughan
patent: 5851241 (1998-12-01), Studzinski et al.
patent: 6258134 (2001-07-01), Studzinski et al.
patent: 2002/0055663 (2002-05-01), Barnes et al.
www.statemaster.com/encyclopedia/Avgas 2003.

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