干式高效超微粒子烟气脱硫技术

从动力学角度对干式烟气脱硫技术进行了回顾 ,对典型技术———荷电干式吸收剂系统进行了介绍。在动力学分析基础上 ,提出激光法超微粒子干式高效脱硫技术 ,给出不同粒径下的超微粒子比表面积及烟气脱硫化学反应速率 ,指出这是一种极具发展前途的新型干式脱硫技术

DESULPHURATION OF FLUE GAS BY DRY HIGH EFFICIENT ULTRAMICRON

The dry desulphuration of a flue gas is reviewed from the point of kinetics and a typical technique——the charged dry absorbent system is introduced.A dry high efficient desulphuration by laser ultramicron is proposed based on the analysis of kinetics;meanwhile the specific surfaces of ultramicron under different sizes and the chemical reaction rate of the flue gas desulphuration are also given.It is pointed out that this method is a new dry desulphuration technique with a very bright future.