Process for converting gas or gas mixtures comprises feeding the gas through a UV reactor so that the oxidation state of the gas or its individual components is changed

摘要

Process for converting gas or gas mixtures comprises feeding the gas through a UV reactor so that the oxidation state of the gas or its individual components is changed. An Independent claim is also included for a device for converting gas or a gas mixture comprising a reactor body made from a cylindrical, conical or polygonal tube containing UV radiators. The gas is fed to a sorption stage after it passes through the reactor. The pH is higher or lower in the sorbent. The gas reactants are NO and halogenated hydrocarbons. Air or oxygen or an oxidant is mixed with the gas. The concentration of the reactants are continuously measured during the process.