燃料与化工 ›› 2023, Vol. 54 ›› Issue (5): 43-46.

• 煤气净化与化学产品加工 • 上一篇    下一篇

焦炉煤气制 LNG 富氢尾气在苯加氢装置中的应用

  

  1. (贵州盘江电力投资有限公司,贵阳 550081
  • 出版日期:2023-09-23 发布日期:2023-09-13

Application of coke oven gas to LNG hydrogen-rich tail gas in benzene
hydrorefining unit
hydrorefining unit

  1. (Guizhou Panjiang Power Investment Co.,Ltd.,Guiyang 550081,China)
  • Online:2023-09-23 Published:2023-09-13

摘要:

原苯加氢装置的制氢单元以焦炉煤气为原料制取氢气,通过工艺改造,采用富氢尾气制氢,工艺更加简单, 设备运行更加稳定。减少了人工操作,降低了能耗,提高了氢气的质量和产率,增加了经济效益。

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Abstract:

The original benzene hydrorefining unit used coke oven gas as a raw material to produce hydrogen.After undergoing a process transformation to use hydrogen-rich tail gas for hydrogen production,the unit has simplified its process,stabilized equipment operation,reduced manual operation and energy consumption,improved the quality and yield of hydrogen,and increased economic benefits

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