改性活性炭吸附烟气脱硫的探索

Study on the Flue Gas Desulfurization(FGD) by Activated Carbon Modified

针对活性炭吸附煤烟气脱硫这种重要的工艺方法进行了研究。采用了多种方法将活性炭进行改性处理,最终确定用硝酸银作为改性剂并采用微波加热对活性炭进行改性处理。实验结果表明,此种改性活性炭比原始的活性炭吸附SO2气体的效果好。

Flue gas desulfurization（FGD） by activated carbon is an efficient technology.This paper describes the study which uses a lot of methods to deal with the activated carbon,has a comparative experiment on removing dioxide sulfur from flue gas by using modified activated carbon,the experimental results indicate the desulfurization efficiency of the desulfurizer of Load AgNO3-Activated Carbon is better than that of the activated carbon in adsorbing the low-concentration dioxide sulfur gas.