An investigation of mercury emission from FBC systems fired with high-chlorine coals

K. Liu, Y. Gao, J. T. Riley, W. P. Pan, A. K. Mehta, K. K. Ho, S. R. Smith

Research output: Contribution to journalArticlepeer-review

35 Scopus citations

Abstract

Mercury emission from fluidized bed combustion (FBC) systems fired with high-chlorine coals was investigated using a thermogravimetric analyzer. Higher concentrations of ionic mercury was obtained in utility flue gas when the combustion coal had a high chloride contents. It is found that the oxidation of elemental mercury inside a FBC systems reduces total mercury emissions with high efficiency and low cost while maintaining low emissions of other pollutants.

Original languageEnglish
Pages (from-to)1173-1180
Number of pages8
JournalEnergy and Fuels
Volume15
Issue number5
DOIs
StatePublished - Sep 2001

ASJC Scopus subject areas

  • General Chemical Engineering
  • Fuel Technology
  • Energy Engineering and Power Technology

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