摘要
高硫石油焦不宜作为炭棒和电极原料，亦不适宜常规燃烧设备作为燃料。循环流化床锅炉能在燃烧过程中用石灰石作床料实现脱硫，是一种在技术上、经济上有竞争能力的清洁燃烧技术。该文介绍了国外烧高硫石油焦循环床锅炉的发展及我国设计的７５ｔ／ｈ 烧高硫石油焦循环流化床锅炉的炉型及设计特点。图５
Petroleum coke with high sulphur content can not be used in conventional combustion equipment. Circulating fluidized bed boiler can burn high sulphur content petroleum coke using limestone as bed material for desulphration. Circulating fluidized bed is one of clean combustion technologies. This paper describes the development of circulating fluidized bed boiler of burning high sulphur content petroleum coke abroad and 75t/h circulating fluidized bed boiler designed by the National Laboratory of Coal Combustion, Huazhong University of Science and Technology for burning high sulphur content petroleum coke. Figs 5 and refs 4.
出处
《动力工程》
CSCD
2000年第1期507-510,共4页
Power Engineering
关键词
循环流化床锅炉
高硫石油焦
设计
炉型
circulating fluidized bed boiler
inferior discharge
petroleum coke avec high sulphur content
designed characteristics
