摘要
高硫煤的直接燃烧会产生严重的环境污染,为此需要开发有效的高硫煤脱硫技术。介绍了我国高硫煤中硫的赋存状态和分布规律,分析了目前高硫煤脱硫的物理方法、化学方法和生物方法及目前各种脱硫方法存在的关键问题,最后对高硫煤脱硫技术的发展方向进行了阐述。
The direct use of high sulfur coal can destroy our environment seriously,it is necessory to develop efficient desulfurization technology.The sulfur existing state and distribution characters of high sulfur coal were introduced,the main three desulfurization process and key problem were discussed,suggestion on desulfurization reserch was given.
出处
《能源工程》
2010年第4期55-58,共4页
Energy Engineering
关键词
高硫煤
脱硫
物理洗选
化学脱硫
生物脱硫
high sulfur coal
desulfurization
physical desulfuriztion
chemical desulfurization
biological desulfurization
