A NOVEL METHOD FOR THE REMOVAL OF TRACE CONCENTRATION OF ELEMENTAL MERCURY FROM UTILITY EMISSIONS

Katz, Joseph L.

Johns Hopkins University (United States)

关键词: Removal;    01 Coal, Lignite, And Peat;    Demetallization;    Mercury;    Coal;   

DOI  :  10.2172/823712
RP-ID  :  NONE
RP-ID  :  FG26-01NT41290
RP-ID  :  823712

美国|英语

来源: UNT Digital Library

【 摘 要 】

A new technique for removal of elemental mercury from emissions of coal-fired utilities was investigated. The key idea is to selectively photo ionize the mercury atoms. A strong electric field gradient then drags them to the negative plate where they can be collected and removed.