Abstract: There is disclosed is a microwave reactor system for generating a microwave field within a microwave-stimulated conversion zone for effectuating dielectric heating of catalyst material, for catalyzing a reactive process by the heated catalyst material.

Abstract: There is provided a reactor system comprising a plasma generator and a reaction vessel. The plasma generator is configured for effecting a plasma discharge into a reaction zone to produce a plasma plume. The reaction vessel defines the reaction zone. The reaction vessel includes a reactant flow inlet configured for flowing and discharging gaseous reactant flow into the reaction zone, and a stabilizing gaseous flow inlet configured for introducing and effecting vortical flow of a stabilizing gaseous fluid into the reaction vessel. The vortical flow of the stabilizing gaseous fluid effects a spatial disposition of the plasma plume such that at least a fraction of the gaseous reactant flow intersects the plasma plume.