活性炭脱除烟气中SO_2的研究进展  

Research progress of flue gas SO_2 removal by activated carbon

作　　者：胡道成[1] 李兵[2] 李忠华[2] 

机构地区：[1]中国国电集团公司科技与综合产业部,北京100034 [2]国电环境保护研究院,江苏南京210031

出　　处：《电力科技与环保》2014年第1期12-15,共4页Electric Power Technology and Environmental Protection

摘　　要：活性炭是一种高效吸附剂,在烟气脱硫领域有广阔的应用前景。在分析国内外试验结果的基础上,综述了活性炭孔隙结构及表面化学性质对其脱硫性能的影响,阐述了活性炭脱硫的反应机理,指出了未来研究方向。Activated carbon is an efficient adsorbent,and is extensively used in flue gas desulfurization. Based on the analysis of the experimental results at home and abroad, we reviewed the effects of pore texture and surface chemistry of activated carbon on desulfurization and the desulfurization mechanism. And the future research di- rection was pointed out.

关 键 词：活性炭 烟气脱硫 孔隙结构 表面官能团 反应机理 

分 类 号：X701.3[环境科学与工程—环境工程]