ZHOU Yinggui1, WANG Shenggong2 1.College of Energy and Environment. SELECTION OF FLUE GAS DENITRIFICATION TECHNOLOGY FOR BOILERS AND ECONOMIC EFFICIENCY THEREOF[J]. Thermal power generation, 2012, 41(4): 1-3.
ZHOU Yinggui1, WANG Shenggong2 1.College of Energy and Environment. SELECTION OF FLUE GAS DENITRIFICATION TECHNOLOGY FOR BOILERS AND ECONOMIC EFFICIENCY THEREOF[J]. Thermal power generation, 2012, 41(4): 1-3.DOI:
the essential denitrification technologies include low nitrogen burning(LNB) technology
selective catalystic reduction(SCR) method
selective non-catalystic reduction(SNCR) method
and hybrid method of SCR and SNCR.Directing against concrete project of denitrification
the economic analysis model has been used for evaluating economic efficiency of denitrication technologies for coal-fired boilers.Through comparison and analysis of technical and economic efficiency
the difference in technical and economic aspects of different denitrification technologies has been summarized up.Analysis shows that the LNB technology has lower capital investment and maintenance expense
having strong adaptability to coal sorts used for boilers