摘要
一般认为,减少蒸汽消耗是EDC精制工段的主要节能手段。本文在对上海氯碱化工股份有限公司已有EDC精制工艺进行比较分析的基础上,利用Aspen-plus软件进行流程模拟,初步讨论了几种新的流程设计方案及其节能情况。
In general, Reducing the consumption of steam is a primary way to economize energy during 1,2-Dichloroethane's Refining process. Basing on the contrastively analysis to the existing EDC's rectification flow of Shanghai Chlor-Alkali Chemical co.,Ltd., using the universal chemical plant simulation software, the article has discussed several new flow scheme and their energy savings.
