Method and device for separating hydrogen from gas streams containing oxygen

摘要

Hydrogen separation involves combining a catalytic process for oxygen removal, with a change in pressure adsorption process for the separation of hydrogen. The change in pressure adsorption process is carried out according to the catalytic process for oxygen removal. The gas flow is processed with an oxygen portion of more than 1 vol.% from the change in pressure adsorption process. An independent claim is also included for a device for separating hydrogen.