A dynamic study of steam-methane reforming

摘要: Abstract A microreactor has been operated over cycles of temperature, feed composition, and pressure for the steam-reforming methane a nickel-based catalyst. The temperature range was 600 °C to 840 °C 1-10 bar. influence cyclical changes upon reactor gas exit compositions usually reversible, but introduction experiments at 800 °C increased catalyst activity subsequent operation 700 °C many hours operation.