FIELD: chemistry.
SUBSTANCE: method is carried out in cascade of three and more flow-through catalytic reactors (FCR). Synthetic gas (SG) with initial ratio hydrogen-carbon monoxide 1.5≤H2:CO≤2 is passed successively through the first FCRs with catalyst for methanol synthesis with release of methanol as a target product; then the residual SG flow after methanol synthesis with ratio hydrogen- carbon monoxide H2:CO≥1 is directed to FCR with bifunctional catalyst for synthesis of dimethyl ester (DME) and obtained DME is supplied to FCR for synthesis of hydrocarbons of gasoline range (HGR) with subsequent isolation of HGR and waste products sent for disposal.
EFFECT: method allows to increase the total transformation rate of carbon monoxide and enhance the target product output.
8 cl, 1 dwg, 4 tbl, 6 ex
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