燃料与化工 ›› 2016, Vol. 47 ›› Issue (3): 37-39.

• 煤气净化与化学产品加工 • 上一篇    下一篇

从焦油中分离精蒽、咔唑的工艺

芮盛   

  1. 宝钢工程技术集团有限公司, 上海201900
  • 出版日期:2016-05-20

A technology of separating anthracene and carbazole from tar

Rui Sheng   

  1. Baosteel Engineering and Technology Group Co.,Ltd.,Shanghai 201900,China
  • Online:2016-05-20

摘要:

介绍了从焦油中分离精蒽、咔唑的工艺,阐述了其工艺流程、主要设备及需注意的问题。与溶剂法工艺相比,本工艺较为先进、成熟,具有产品质量好、操作稳定、环保等优点。

Abstract:

This paper introduces the technology of separating anthracene and carbazole from tar.The process flow,main equipment and issues to pay attention to are described.Compared to solvent method,this technology is advanced and mature,and it has the advantages of good quality product,stable operation and environmental protection.

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