| abstract |
The invention relates to a method for the production of hydrocarbons of the diesel fuel fraction, in which the feedstock is hydrotreated at the stage of hydrotreating and isomerization at the stage of isomerization, and the feedstock, including fresh feedstock containing more than 5 wt% free fatty acids and at least one diluent, is hydrotreated at a reaction temperature of 200-400 ° C in a hydrotreating reactor in the presence of a catalyst, and the ratio of diluent to fresh feed is 5-30: 1. |