Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

For stricter emissions needs, try custom catalytic reduction

Journal Article · · Power Engineering (Barrington)
OSTI ID:103666
When O`Brien California Cogen Ltd. was contracted to develop a system to generate steam for an Artesia, Calif., mild producer`s evaporation process, local regulations required NO{sub x} emissions reduced 9 ppm and CO to 10 ppm. Johnson Matthey supplied the solution with a custom system combining an oxidation catalyst to control CSO emissions and a selective catalytic reduction (SCR) system to control NO{sub x}. O`Brien`s cogen operation runs off an aircraft-derivative GE Gas Turbine, model LM2500, with a 22.4-MW output. The catalyst system is installed in the exhaust stream of a heat recovery steam generator (HRSG) form the Henry Vogt Machine Co.
OSTI ID:
103666
Journal Information:
Power Engineering (Barrington), Journal Name: Power Engineering (Barrington) Journal Issue: 8 Vol. 99; ISSN POENAI; ISSN 0032-5961
Country of Publication:
United States
Language:
English