摘要
煤炭是我国第一能源,硫是煤炭中主要有害元素,通过燃烧与氧化合生成SO2,释放到大气中对生态环境造成严重污染,也是形成酸雨的主要成分。为此,文中提出了控制燃煤前的脱硫技术。
Coal is a kind of main energy source in our country. Sulphur is a main harmful element in coal. Sulphur and oxygen may produce SO2 through combustion. SO2 releasing to atmosphere results in serious pollution to ecological environment. It is also a main composition that forms acid rain. Hazard of the SO2 is analyzed and the desulphurization technology prior to combustion of coal is raised.
出处
《矿业快报》
CAS
2006年第7期16-18,共3页
Express Information of Mining Industry
关键词
燃煤
SO2污染
燃前脱硫技术
Coal
Pollution of SO2
Desulphurization technology prior to combustion of coal
