Corrosion inhibitor for liquid fuels

Details Corrosion inhibitor for liquid fuels Corrosion inhibitor for liquid fuels

1984-06-29

1988-04-12

Dixon, Jr., William R.

Fuel and related compositions

Liquid fuels

Aluminum or heavy metal, other than lead, containing

44 70, 44 71, 44 72, 44 73, 252390, 252392, 252394, 252396, C10L 0102

Patent

active

047371595

ABSTRACT:
A corrosion inhibitor for use in liquid hydrocarbon fuels or gasoline oxygenate blends is disclosed. The corrosion inhibitor contains from 35 to 70 wt % of a monoalkenylsuccinic acid wherein the alkenyl group has 8 to 18 carbon atoms, from about 30 to 65 wt % of an aliphatic or cycloaliphatic amine containing 2 to 12 carbon atoms and up to 50 wt % of total solvents consisting of aromatic hydrocarbons and alcohols of 1 to 4 carbons per molecule.
The corrosion inhibitor can also be used in inhibited alcohol compositions such as those used in gasoline oxygenate blends.

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