Composition for inhibition of corrosion in fuel systems, and met

Details Composition for inhibition of corrosion in fuel systems, and met Composition for inhibition of corrosion in fuel systems, and met

1988-10-03

1991-07-30

Medley, Margaret B.

Fuel and related compositions

Liquid fuels

Heterocyclic carbon compound containing a hetero ring having...

C10L 500

Patent

active

050357204

ABSTRACT:
A composition adapted for use as a corrosion inhibitor in petroleum-based fuel. The composition comprises an oil-soluble adduct of a triazole and a basic nitrogen compound selected from the group consisting of polyamines, alkoxyamines, aryloxyamines and monoalkyleneamines. Methods for preparation and use of such compositions are also disclosed. In addition, a petroleum-based fuel composition of reduced tendency to corrode copper and aluminum surfaces contacted by the fuel composition is disclosed. The composition comprises a petroleum-based fuel and an oil-soluble adduct of a triazole and a basic nitrogen compound.

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Chem. Abstr., 88:25475p, by Kazutada Mitamura and Hideo Yokota, vol. 88, 1978, p. 139.

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