FIELD: technological processes.
SUBSTANCE: present invention is related to the field of oil processing, more precisely, to method for production of diesel fuel intended for use under conditions of low temperatures in the environment. Invention is related to method for production of diesel fuel, including hydrodewaxing of medium-boiling diesel fraction, which boils away in the range of 240-340°C on zeolite-containing catalyst, mixing of hydrodewaxed diesel fraction with kerosene fraction in the following ratio, wt %: 40-80:20-60 and hydraulic treatment of mixture on aluminium-cobalt-molybdenum or aluminium-nickel-molybdenum catalyst at increased temperature and pressure to produce finished product.
EFFECT: production of diesel fuel for cold and arctic climate, with content of sulfur level that complies with according European standards and requirements of GOST R 52368-2005.
4 cl, 3 ex
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Authors
Dates
2010-02-10—Published
2008-10-22—Filed