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Risks of Accumulated Sulfur in SRUs May2013 final - Jacobs
www.jacobs.comIn case of a SUPERCLAUS® or EUROCLAUS® installation, oxygen concentration is designed to be just enough to convert H 2S and keep the catalyst in an oxidized state.In the reactor outlet there should be just 0.5% to 1.0% oxygen present. Oxygen concentration during abnormal SRU operation