摘要
通过对〈对《电子束烟气脱硫若干问题探讨》的分析〉一文的分析,发现其定性的分析和说明尚不能完全排除脱硫后烟气中存在SO3和H2SO4残余的可能性;进一步的资料调研与分析表明,出现当NH3添加当量比为0.5时,脱硫率(实际是SO2转化率)达60%的现象的根本原因既不是测试误差,也不是HF,HCl,SO3等污染物的影响,而是现有设计的必然结果。
Discussion about 《Views on the paper of <Discussions on Electron Beam Flue Gas Desunlfurization>》indicates the views of the paper can't eliminate the possibility of remnant SO3 and H2SO4 existing in flue gas. Furtherdatas indicate the reason leading to NH3 addition ratio is 0.5 and desulfurization ratio(in fact it’s the invert ratio of SO2)is 0.6 is not test error and effect of other pollutant(such as HF、HCl、SO3), but necessary result of existing design.
出处
《制冷空调与电力机械》
2003年第6期69-71,共3页
Refrigeration Air Conditioning & Electric Power Machinery
关键词
电子柬
烟气
脱硫
脱硝
污染物
electron beam
flue gas
desulfurization
denitration
