摘要
酸雨已成为备受关注的大气污染问题.文章结合燃煤电厂排放SO2气体的治理过程,介绍了使用PLC的烟气脱硫控制系统.
People have become more and more concerned about acid rain, one of serious atmospheric pollution problems. This paper discusses the treatment of SO2 by coal-fired power plant and introduces flue gas desulfurization system with PLC.
出处
《机电设备》
2003年第3期25-28,共4页
Mechanical and Electrical Equipment
