干式高效超微粒子烟气脱硫技术  

DESULPHURATION OF FLUE GAS BY DRY HIGH EFFICIENT ULTRAMICRON

作　　者：余文峰[1] 程祖海[1] 张耀宁[1] 孙峰[1] 王寿增[1] 

机构地区：[1]华中科技大学激光技术国家重点实验室,武昌430074

出　　处：《环境工程》2001年第4期35-37,共3页Environmental Engineering

摘　　要：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 。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.

关 键 词：干式脱硫 反应动力学 超微粒子 烟气脱硫 废气处理 

分 类 号：X701.3[环境科学与工程—环境工程]