摘要
国内催化裂化装置烟机机轴冷却介质均用蒸汽,无用压缩空气的先例.介绍了压缩空气作冷却介质的具体要求,优点、工艺可行性和设计特点等.
The cooling medium of flue gas turbine of domestic FCCU was steam, and no predecent with compressed-air. In this paper, particular technique requirements, advantages, technological feasibility as well as design features etc. when using compressed-air as a cooling medium were introduced.
出处
《炼油设计》
1995年第3期31-32,共2页
Petroleum Refinery Engineering
