METHOD OF PRODUCING LUBRICANT OIL BASE, CATALYST

摘要

FIELD: lubricant oils. SUBSTANCE: method involves interaction of hydrocarbon raw with catalyst in the presence of hydrogen. Catalyst has hydrogenation component applied on amorphous aluminosilicate carrier exhibiting macroporosity at the range 5-40 vol.%. The most preferable hydrocarbon raw is paraffin gatch and synthetic paraffins. Preferable catalyst is a combination of one or some metals taken from cobalt, iron, nickel and one or some metals taken from chrome, molybdenum and tungsten on amorphous aluminosilicate carrier exhibiting macroporosity at the range 5-50 vol.%. This catalyst is the most preferable when hydrocarbon raw used for processing has significant amount of nitrogen- or sulfur-containing compounds. EFFECT: improved method of producing.