Microwave-assisted catalysis for hydrogen sulfide treatment

Abstract

A Traveling Wave Reactor (TWR) includes an inner microwave-transparent tube including an inlet and an outlet; an outer resonant tube surrounding a section of the microwave-transparent tube; a microwave source operable to provide microwave radiation to the resonant tube, wherein the microwave radiation creates a traveling microwave field in the resonant tube; and a tube rotator operable to rotate the microwave-transparent tube. A method for H2S treatment includes introducing a gas comprising H2S into a Traveling Wave Reactor (TWR), wherein the TWR includes a microwave source and a microwave-transparent tube including a catalyst bed; contacting the gas with the catalyst bed; and irradiating the catalyst bed with microwaves emitted by the microwave source, thereby activating a conversion of H2S.

Dependencies are inferred from the claim text.