燃料与化工 ›› 2015, Vol. 46 ›› Issue (2): 30-31.

• 煤焦技术 • 上一篇    下一篇

再论商品煤混煤类型的判别方法

肖文钊   

  1. 中煤科工集团西安研究院有限公司, 西安710054
  • 出版日期:2015-03-13

Further discussion on judging method for mixed coal type of commercial coal

Xiao Wenzhao   

  1. CCTEG Xi’an Research Institute,Xi’an 710054,China
  • Online:2015-03-13

摘要:

介绍了GB/T 15591—2013《商品煤混煤类型的判别方法》、标准的修订情况以及在标准实施过程中的注意事项,同时论述了商品煤镜质体反射率的测定方法。

Abstract:

This paper introduces the amendment status of standard GB/T 15591—2013 judging method for mixed coal type of commercial coal and the precautions for application of the standard,and it also discusses the determination method of vitrinite reflectance of commercial coal.
Commercial coal; Mixed coal type; Vitrinite reflectance

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