Cold oxidation in gaseous phase
AssigneeH.R.S. Engineering S.r.l.
InventorsErnesto Bardelli, Eraldo Cassinerio
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Abstract
A vapour and gaseous effluent purification process wherein the gaseous flow is made to proceed between metal plates (1) subjected to oscillating electrical high voltages and then over a porous siliceous mass (2) having adsorbed therein an oxidation catalyst active at room temperature.
Claims4
A catalytic oxidation treatment of gaseous effluents carrying gaseous organic compounds, wherein the effluent is first made to flow at temperatures ranging from 10.degree. C. to 40.degree. C. between metal plates parallel to the flow direction, subjected to electrical alternate voltages ranging from 15000 to 30000V, at a frequency ranging from 500 to 1500 Hz, and the resulting ionized gas is then made to flow over supported catalysts.
Dependencies are inferred from the claim text.