| 煤岩学在炼焦配煤中的应用：—以宣钢焦化厂原料煤为例 |
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| 引用本文： | 艾天杰,侯惠敏,郑美荣.煤岩学在炼焦配煤中的应用：—以宣钢焦化厂原料煤为例[J].煤田地质与勘探,2001,29(4):4-6. |
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| 作者姓名： | 艾天杰 侯惠敏 郑美荣 |
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| 作者单位： | 1. 中国矿业大学
2. 宣钢钢研所 |
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| 摘 要： | 用煤岩学研究方法，对宣钢焦化厂的原料煤进行了煤岩显微组分、荧光和Rr测试，并对其按煤岩学方法配煤，进行了10kg小焦炉试验，结果表明：27号煤可以单煤和部分配煤，所炼的焦炭机械强度M25最高可达85％，M10为10．2％。
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| 关 键 词： | 荧光特征 显微组分 反射率直方图 煤岩学 炼焦 配煤 |
| 文章编号： | 1001-1986(2001)04-0004-02 |
| 修稿时间： | 2001年1月5日 |
Application of coal petrology to coking and coal-matching-case study in Coking factory of Xuanhua Steal Corporation |
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| AI Tian jie,HOU Hui min.Application of coal petrology to coking and coal-matching-case study in Coking factory of Xuanhua Steal Corporation[J].Coal Geology & Exploration,2001,29(4):4-6. |
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| Authors: | AI Tian jie HOU Hui min |
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| Abstract: | The maceral,fluorescence and R r of original coals for coking in Coking Factory of Xuanhua Steal Corporation were measured by means of coal petrology,while the small coking stove experiment of 10 kg was carried out.The study results show that the No.27 coal can be used independently or partially matched with other coal.Of the mechanical intensity of part coke M 25 can be up to 85% and M 10 can be to 10.2%. |
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| Keywords: | coal fluorescence characteristics maceral reflectance histogram petrologic coal matching |
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