Oil Shale, 2007, Vol. 24,
No. 4, pp. 499–508
METHOD FOR
IMPROVING THE QUALITY OF MIDDLE-HEAVY SHALE OIL AND FOR INCREASING COMMODITY
OUTPUT AT THERMAL PROCESSING OF FUELS IN THE SOLID HEAT CARRIER UNIT
K. KAIDALOV, A. KAIDALOV, A. ELENURM, B. KINDORKIN, S. VERESHCHAKA
The offered method for improving the quality of middle-heavy shale oil proposes changes in the condensation system of the solid heat carrier unit. Substitution of parallel flow of heavy shale oil and vapor phase in the air cooler-condenser for their counter-current flow accelerates evacuation of vapor-gas mixture from the high-temperature zone, increases oil yield and decreases the rate of oil bodying.
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