GAO Ning-bo1, LI Ai-min1, LI Yan-ji2 1.Dalian University of Science and Engineering. TEST STUDY ON EMISSION OF NOx AND SO2 FROM GASIFIED INCINERATION OF ORGANIC SOLID WASTES[J]. Thermal power generation, 2008, (8): 21-25.
GAO Ning-bo1, LI Ai-min1, LI Yan-ji2 1.Dalian University of Science and Engineering. TEST STUDY ON EMISSION OF NOx AND SO2 FROM GASIFIED INCINERATION OF ORGANIC SOLID WASTES[J]. Thermal power generation, 2008, (8): 21-25. DOI: 10.19666/j.rlfd.2008.08.006.
有机废弃物气化焚烧的NOx和SO2排放试验研究
摘要
在小型气化焚烧试验台上对有机固体废弃物进行气化与焚烧
研究了气化温度、气化剂种类、气化剂流量以及空气过量系数对NOx和SO2排放的影响。试验结果表明
气化产气经过高温焚烧后
NOx和SO2的排放浓度均比较低
NOx最高排放浓度为76.66μL/L
SO2的排放浓度为97.87μL/L
远低于国家规定的垃圾焚烧排放浓度
焚烧减污效果明显。
Abstract
The gasification and incineration of organic solid wastes have been carried out on a small gasification and incineration test stand
the influence of gasification temperature
kind of gasification agent
flow rate of gasification agent
and excess air coefficient upon emission of NOx and SO2 being studied.Results of test show that the emission concentration of NOx and SO2 is comparatively low after high-temperature incineration of produced gas from gasification
the maximum emission concentration of NOx and SO2 being 76.66 μL/L and 97.87μL/L respectively
far below the emission concentration from waste incineration specified in National Standard
having remarkable effectiveness of pollutant-reducing through incineration.