FIELD: oil processing.
SUBSTANCE: hydrocarbon raw material with boiling point between 200°C and 600°C is brought into contact with hydrogen over hydropurification catalyst at hydropurification conditions. Hydropurification effluent is cooled and brought into contact over hydropurification catalyst in afterpurification reactor at temperature sufficient to reduce polyaromatic hydrocarbon content.
EFFECT: process with simplified technology.
6 cl, 4 tbl, 1 dwg, 3 ex
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