Marker for petroleum fuels

Details Marker for petroleum fuels Marker for petroleum fuels

1979-05-10

1980-06-24

Garvin, Patrick

Fuel and related compositions

Liquid fuels

Aluminum or heavy metal, other than lead, containing

44 63, 544165, 2605705P, C10L 122

Patent

active

042093023

ABSTRACT:
New markers for petroleum fuels; a method of marking said fuels with a marker and of subsequently detecting the presence of said marker; and marked fuels are provided. The markers include the following compounds: ##STR1## 1-(4-morpholino)-3-(alpha naphthylamino)-propane, ##STR2## 1-(4-morpholino)-3-(beta naphthylamino)-propane, ##STR3## where R.sub.1 and R.sub.2 may be hydrogen or alkyl having from one to twenty carbon atoms.

REFERENCES:
patent: 2670376 (1954-02-01), Scudi et al.
patent: 3658781 (1972-04-01), Hegar
patent: 4080380 (1978-03-01), Zenitz

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