燃料与化工 ›› 2014, Vol. 45 ›› Issue (4): 45-46.

• 煤气净化与化学产品加工 • 上一篇    下一篇

脱重组分塔真空机组工艺改进

赵德玉   

  1. 唐山中润煤化工有限公司, 唐山063611
  • 出版日期:2014-07-22

Improvement of vacuum unit of de-heavy tower

Zhao Deyu   

  1. Tangshan Zhongrun Coal Chemical Co.,Ltd.,Tangshan 063611,China
  • Online:2014-07-22

摘要:

脱重组分塔生产时需采用负压操作,真空机组是否连续、稳定运行对脱重组分塔的生产起关键作用。分析了影响真空机组正常运行的因素,对真空机组进行了技术改造,取得了良好效果。

Abstract:

De-heavy tower is operated under negative pressure,so it is very important to keep continuous and stable running of vacuum unit.This paper analyzes the factors that affects normal operation of vacuum unit.Good results were obtained after technical modification of vacuum unit.

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