METHOD FOR PRODUCING SYNTHESIS GAS IN ALTERNATING OPERATION BETWEEN TWO OPERATING MODES

摘要

The method comprises the steps of providing a flow reactor, which is designed to react a fluid comprising reactants, defining a threshold value S1 for the costs of the electrical energy available for the flow reactor and/or a threshold value S2 for the relative share of electrical energy from renewable sources of the electrical energy available for the flow reactor and/or a threshold value S3 for the requirement for carbon monoxide and/or hydrogen in one or more downstream production processes. Strongly endothermic reactions (DR, SMR) or weakly endothermic reactions (RWGS) are performed depending on whether said threshold values are exceeded or fallen below.