Huadian Technology ›› 2012, Vol. 34 ›› Issue (12): 65-67.

• 节能与环保 • Previous Articles     Next Articles

Recovery and reuse of metal oxide in waste denitration catalyst

REN Zhen1,CONG Xiaorong2   

  1. 1.Huangshi Thermal Power Plant, Huadian Hubei Power Generation Company Limited, Huangshi 435002, China; 2.China Huadian Engineering Corporation Limited, Beijing 100035, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2012-12-25 Published:2012-12-25

Abstract: The type and main components of the catalysts used in SCR denitration process were introduced. The recovery method of the metal oxide in the waste catalyst was analyzed. The economic benefit of recovery of waste catalyst was estimated.

Key words: selective catalytic reduction (SCR) method, denitration, catalyst, metal oxide, recovery and reuse