环境工程学报2012，Vol.6Issue(8)：2731-2735,5.
烟气同时脱硫脱氮生物膜填料塔的适用外加碳源
Applicable exogenous carbon sources for simultaneous flue gas desulfurization and denitrogenation of biological trickling filter
摘要
Abstract
Four kinds of exogenous organic carbon sources, including sodium acetate, glucose, potassium sodium tartrate, methanol, were used in the study for investigating influence on simuhaneous flue gas desulfuriza- tion and denitrification of biological trickling filter. The result revealed that sodium acetate as carbon source at- tained the best removal effect of NOx, and its mean removal rates was 62.05% ~ Meanwhile, mean removal rates of NOx were 51.03%, 46.98%, 58.71%, respectively, when glucose, potassium sodium tartrate, methanol were used as carbon source. The removal rate of SO2 was as high as 100% when sodium acetate, potassium sodi- um tartrate, methanol were used as carbon sources, while the removal rate of SO2was reduced under glucose-fed condition significantly. Sodium acetate can be used as a suitable exogenous carbon source of simultaneous flue gas desulfurization and denitrification of biological trickling filter.关键词
烟气脱硫脱氮/生物膜填料塔/适用外加碳源Key words
flue gas desulfurization and denitrogenation/biological trickling filter/applicable exogenouscarbon sources分类
资源环境引用本文复制引用
毛永杨,邹平,孙珮石,王洁,毕晓伊,王海玉..烟气同时脱硫脱氮生物膜填料塔的适用外加碳源[J].环境工程学报,2012,6(8):2731-2735,5.基金项目
国家高技术研究发展计划（863）项目 （）
国家自然科学基金项目 （）
教育部博士点基金项目 （）
云南省联合支持国家科技项目 （）
