| 摘要 |
FIELD: petrochemistry. SUBSTANCE: they carry out processing of hydrocarbonaceous raw materials into gasoline with a final boiling temperature of no more than 195 C and an octane number of no less than 83 according to a motor method, as well as diesel fuel with a cetane number of no less than 50 and with the temperature of solidification not higher than -35 C. The process provides for transformation of hydrocarbonaceous raw material into gasoline at the presence of the porous catalyst under the temperatures of 250-500 C, pressure of no more than 2.5 MPa, mass flow rates of a hydrocarbons blend of no more than 10 h-1, at that in the capacity of the feed stock they use hydrocarbonaceous distillates of a different origin with a final boiling point of not exceeding 400 C. The gases generated during the reaction are separated from liquid products are exposed to the processing with formation of additional amounts of the gasoline fraction. EFFECT: creation of the improved method of the motor fuels production. 9 cl, 11 ex |
