摘要
简要介绍了Ω－Ｈ图法，并给出了化学反应过程在该图上的表示，用此方法对合成氨的变换工序进行了分析，对原流程进行了改进。结果表明，Ω－Ｈ图法是分析化工过程的有力工具。
The analytical method of Ω－Ｈ diagram is introduced briefly, and the expression of chemical reaction process on the diagram is given. The transformation procedure of synthetic ammonia is analyzed with this method and the initial process is modified. The results prove that the method of Ω－Ｈ diagram is a powerful tool for the analysis of chemical process.
出处
《化工进展》
EI
CAS
CSCD
2000年第1期63-66,70,共5页
Chemical Industry and Engineering Progress
基金
国家自然科学基金资助项目
关键词
夹点分析
化工过程
合成氮
变换工序
图法分析
pinch analysis, exergy analysis, chemical process, synthetic ammonia
