燃料与化工 ›› 2021, Vol. 52 ›› Issue (3): 11-13.

• 煤焦技术 • 上一篇    下一篇

焦炭反应性和反应后强度试样制备的优化改造

李晋丽  贾银虎   

  1. 山西焦化集团有限公司, 临汾041600
  • 出版日期:2021-05-23 发布日期:2021-07-08

Optimization of sample preparation for measuring CRI and CSR

Li Jinli  Jia Yinhu   

  1. Shanxi Coking Group Co.,Ltd.,Linfen 041600,China
  • Online:2021-05-23 Published:2021-07-08

摘要:

介绍了现有焦炭反应性和反应后强度试样制备方法,通过对现有制样方法进行改进,焦炭试样的颗粒均匀性得以提升,试样形状基本达到一致,大幅提高了焦炭反应性和反应后强度检验结果的准确性和重复性。

关键词: 焦炭反应性, 反应后强度, 制样设备, 优化改造 ,

Abstract:

Introduction is made to the sample preparation for the current measurement of CRI and CSR.After improvement for the current sample preparation method,the uniformity of coke sample granule can be upgraded,with same shape,and accuracy and repeatability of test result in CRI and CSR can be remarkably increased.

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