Huadian Technology ›› 2010, Vol. 32 ›› Issue (5): 4-5.

• 专题综述 • Previous Articles     Next Articles

Reason analysis of lower desulphurization efficiency of 300MW unit and solving scheme

LIU Wei, GAO Hui, ZHANG Nan   

  1. Liaoning Huadian Tieling Power Generation Corporation Limited, Tieling 112000, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-05-25 Published:2010-05-25

Abstract: The desulphurization efficiency of unit number 3 and unit number 4 of Liaoning Huadian Tieling Power Generation Corporation Limited was lower. The problem was researched, and the factors influencing on the desulphurization efficiency were analyzed. Some relevant measures were adopted, and the desulphurization efficiency of the unit was increased obviously. 

Key words: desulphurization efficiency, limestone, corrosion prevention, scale