燃料与化工 ›› 2016, Vol. 47 ›› Issue (5): 40-42.

• 煤气净化与化学产品加工 • 上一篇    下一篇

煤沥青均质技术在针状焦生产中的应用

蔡闯1  贾洪峥1  李毅1  李中原2  姜可新1   

  1. 1.鞍山开炭热能新材料有限公司, 鞍山114044; 2.四川大学, 成都610207
  • 出版日期:2016-09-10

Application of coal tar pitch homogeneous technology in the production of needle coke

Cai Chuang1  Jia Hongzheng1  Li Yi1Li Zhongyuan2  Jiang Kexin1   

  1. 1. Anshan Kaitan Thermo-energy New Materials Co.,Ltd.,Anshan 114044,China; 2.Sichuan University, Chengdu 610207,China
  • Online:2016-09-10

摘要:

不同产地煤沥青利用均质工艺实现比例均质化,使用均质煤沥青作为原料生产煤系针状焦,生产系统运行平稳,收率较高,溶剂损耗率低,焦炭产品质量稳定。

Abstract:

This technology is used to homogenize the coal tar pitch from different origins in proportion.With homogeneous coal tar pitch as raw material,the needle coke production system runs smoothly,product recovery rate is high,less solvent is consumed,and the coke quality is stable.

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