| 摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to method of transformation of hydrocarbons, in which a series of reactors with moving bed is applied. Invention deals with method of liquid-phase transformation of hydrocarbons, in which a series of reactors with moving bed are installed, liquid-phase flow of hydrocarbon raw material is supplied into first reactor, in which flow of hydrocarbon raw material flows through first reaction zone and is subjected to reaction of hydrocarbon transformation in first reaction zone to obtain output flow of first reactor; output flow of first reactor is supplied into second reactor, and output flow of first reactor is characterised by value of pressure on input into second reactor, which is lower than value of pressure of output flow of first reactor on output from first reactor, by cooling output flow of first reactor or flow of raw material of second reactor in cooling heat-exchanger, and output flow of first reactor flows through second reaction zone and is subjected to reaction of hydrocarbon transformation in second reaction zone to obtain output flow of second reactor; output flow of second reactor is discharged from second reactor.EFFECT: obtaining more useful products with improved characteristics, reduction of capital and exploitation costs.9 cl, 3 dwg |
