Shenwu Integration Technology for Energy Conservation and Emissions Reduction

Beijing Shenwu Group Corporation uses self-developed ceramic honeycomb as heat exchange cells instead of metal, with the advantages such as anti-corrosion, anti-erosion and anti-clogging, it can be used for air preheater and gas heater (GGH) in thermal power boiler island, to solving the problem of corrosion and plugging. Meanwhile, setting SCR catalyst in proper temperature region of ceramic honeycomb regenerator can save energy and reduce NOx. This air preheater can further reduce exhaust gas temperature, so as to improving boiler efficiency more than 3%, and achieving the goal of integration of energy conservation and emissions reduction ultimately. (C) 2015 Published by Elsevier Ltd.