METHOD AND DEVICE FOR SYNTHESIS GAS GENERATION

摘要

The invention relates to a method and a device for generation of a crude synthesis gas (1) from a hydrocarbon-containing feed (2) which is at a first pressure and also a steam feed (3) which is at a second pressure that is higher than the first pressure, wherein the hydrocarbon-containing feed (2) and the steam feed (3) are introduced jointly into a reactor (R) and are there reacted at a process pressure that is higher than the first pressure to form the crude synthesis gas (1). It is characteristic here that the pressure of at least a part of the hydrocarbon-containing feed (2) is increased before introduction thereof into the reactor (R) using a steam jet pump (P) to which at least a part of the steam feed (3) is fed as motive medium.