FIELD: oil industry. SUBSTANCE: fuel composition is prepared by mixing heavy petroleum fraction with oil sludge which is cleaned in advance of mechanical impurities exceeding 200 microns in size and of surplus water. Resulting mixture is emulsified with content of oil sludge in end product ranging from 1 to 50 %. EFFECT: higher efficiency. 2 tbl
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Authors
Dates
1995-03-10—Published
1992-03-24—Filed