Chrome Extension
WeChat Mini Program
Use on ChatGLM

裂解装置氮气预冷开车实践

Ethylene Industry(2014)

Cited 0|Views17
No score
Abstract
氮气预冷开车即开车投料前压缩氮气,利用高压氮气自身节流膨胀,给系统提前预冷。其具有缩短开车时间、减少物料排放、降低开车风险等诸多优点。辽阳石化蒸汽裂解装置大检修之际首次实践氮气预冷开车,取得成功,并实现了节能减排、平稳开车的目标。详细阐述氮气预冷开车所采取的方案、开车过程及成功经验,并分析了开车过程中存在的不足。
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined