【摘要】 干法脱硫工艺简单、投资少,但与湿法脱硫和半干法脱硫相比,脱硫效率较低,SO₂的排放浓度达不到国家排放标准,因此在各个行业的烟气脱硫中难以推广。文章介绍了一种用特殊反应助剂提高脱硫效率的方法。更多还原

【Abstract】 Dry FGD process is simple with low investment costs,but in comparison with wet FGD and semi-dry FGD,the dry FGD efficiency is lower,and SO₂ emissions fall short of the national emission standards.So,it is difficult to promote dry FGD.This paper introduces a method to improve the efficiency of desulfurization by using special reaction additives.更多还原