Online monitoring technology for mercury emission into air from coalfired power plants and its application

Huadian Technology ›› 2011, Vol. 33 ›› Issue (7): 72-76.

• 节能与环保 • Previous Articles Next Articles

Online monitoring technology for mercury emission into air from coalfired power plants and its application

ZHANG Jie

School of Energy, Power and Mechanical Engineering, North China Electric Power University, Baoding 071003, China

Received:1900-01-01 Revised:1900-01-01 Published:2011-07-25

Abstract

Abstract: The principles and the methods of the flue gas sampling system, the mercury form transforming system and the mercury analysis instrument in different mercury online monitoring devices were analyzed, and their differences and similarities were compared. The practical application of the mercury online monitoring devices and their performance evaluation were introduced. Aiming at the problems, which may exist in flue gas mercury online monitoring in domestic coalfired power plants, and the next work, some suggestions were put forward.

Key words: coal-fired flue gas, online monitoring, mercury emission, performance evaluation

ZHANG Jie. Online monitoring technology for mercury emission into air from coalfired power plants and its application[J]. Huadian Technology, 2011, 33(7): 72-76.

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Online monitoring technology for mercury emission into air from coalfired power plants and its application

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