燃料与化工 ›› 2018, Vol. 49 ›› Issue (1): 49-50.

• 煤气净化与化学产品加工 • 上一篇    下一篇

负压脱苯工艺的创新优化

赵佳顺1  谷毅1  董少英1吴楠2  宫玉才1   

  1. 1.唐钢美锦(唐山)煤化工有限公司, 唐山063700; 2.唐山学院, 唐山063000
  • 出版日期:2018-01-10

Innovation and optimization of vacuum debenzolization process

Zhao Jiashun1  Gu Yi1  Dong Shaoying1  Wu Nan2  Gong Yucai1   

  1. 1.Tanggang Meijin Coal & Chemical Co.,Ltd.,Tangshan 063700; 2.Tangshan College,Tangshan 063000
  • Online:2018-01-10

摘要:

实施了脱苯塔顶温度自动调节和控制技术,改进了负压脱苯系统排渣技术,实现了不停产清理终冷器,从而优化了负压脱苯工艺,节能减排效果显著。

Abstract:

A series of technological innovations have been implemented,including automatic regulation and control of the temperature on the top of benzol stripper,improvement of slag discharge of the vacuum debenzolization system and cleaning the final cooler without shut down,so the vacuum debenzolization process is optimized,bringing significant effect in energy saving and emission reduction.

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