燃料与化工 ›› 2016, Vol. 47 ›› Issue (5): 13-15.

• 煤焦技术 • 上一篇    下一篇

配合煤筛分粒级对煤质的影响

张玉桂1  陈静春1  景阳2  唐世保1   

  1. 1.柳州钢铁股份有限公司焦化厂, 柳州545002;2.中冶焦耐工程技术有限公司, 大连116085
  • 出版日期:2016-09-10

Influence of screened grain size of coal blend on coal quality

Zhang Yugui1  Chen Jingchun1  Jing Yang2  Tang Shibao1   

  1. 1.Coking Plant of Liuzhou Iron & Steel Company,Ltd.,Liuzhou 545002,China; 2.ACRE Coking & Refractory Engineering Consulting Corporation,MCC,Dalian 116085,China
  • Online:2016-09-10

摘要:

为研究配合煤筛分粒级对煤质的影响,随机抽取4种配合煤,分别选取7级不同粒度煤作为试验煤样,进行配合煤灰分、挥发分、胶质层厚度、黏结指数及硫分的分析,并与正常分析数据进行对比,研究了配合煤不同粒级对煤质的影响。

Abstract:

To study the influence of screened grain size of coal blend on coal quality,4 sampling coals were selected at random,with each divided into 7 batches of different grain size,to analyze the ash content,volatile content,thickness of plastic layer,caking index and sulfur content.The influence of screened grain size of coal blend on coal quality was observed by comparing the results with normal analysis data.

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