燃料与化工 ›› 2020, Vol. 51 ›› Issue (1): 44-47.

• 煤气净化与化学产品加工 • 上一篇    下一篇

新型络合铁催化剂在煤气脱硫系统的应用

崔海松  尹海义   

  1. 徐州建滔能源有限公司, 徐州221700
  • 出版日期:2020-01-23 发布日期:2020-02-21

Application of new iron complex catalyst in COG desulfurization system

Cui Haisong  Yin Haiyi   

  1. Xuzhou Jiantao Energy Co.,Ltd.,Xuzhou 221700,China
  • Online:2020-01-23 Published:2020-02-21

摘要: 脱硫液提盐工艺复杂、运行费用高、产品需求小,开工率很难保证,建设提盐项目的可行性差。通过跟踪新型脱硫催化剂的研究进展,2018年将PDS催化剂改成新型络合铁催化剂,脱硫效果较好,副盐含量稳定。

关键词: 煤气脱硫, 新型催化剂, 脱硫效果, 副盐含量

Abstract:

It is not feasible to carry out COG desulfurization liquid salt extraction due to its complicated process,high operating cost,little demand in market and difficulty in startup.Through research for a new type desulfurizer in COG desulfurization,the PDS catalyst was changed to a new type of complex iron catalyst in 2018,which is proven to desulfurization effective with stable double salt content.

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