| 川、渝地区高硫煤中硫的分布形态及其脱除率的初步研究 |
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| 引用本文： | 陈怀珍,孙淑君,赵志军,吴保军.川、渝地区高硫煤中硫的分布形态及其脱除率的初步研究[J].煤炭加工与综合利用,1999(1):25-28. |
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| 作者姓名： | 陈怀珍 孙淑君 赵志军 吴保军 |
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| 作者单位： | 煤科总院北京煤化所 |
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| 摘 要： | 研究了川、渝地区主要高硫煤矿区各种硫的分布形态和经过实验室洗选后各种硫的脱除特性。试验表明，这些高硫煤中的硫大多数为硫铁矿硫，经过洗选大部分可以脱除，而有机硫含量较大的矿区，洗选脱硫的效果不甚理想。
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| 关 键 词： | 四川 重庆 高硫煤 分布形态 脱除率 |
| 修稿时间： | 1998年10月26 |
Distribution Pattern of Sulfur in High-Sulfur Coals in Chuanyu Region and Preliminary Discussion on their Removal Efficiency |
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| Chen Huaizhen,Sun Shujun,Zhao Zhijun,Wu Baojun.Distribution Pattern of Sulfur in High-Sulfur Coals in Chuanyu Region and Preliminary Discussion on their Removal Efficiency[J].Coal Processing & Comprehensive Utilization,1999(1):25-28. |
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| Authors: | Chen Huaizhen Sun Shujun Zhao Zhijun Wu Baojun |
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| Abstract: | Distribution pattern of sulfur in coals from primary high sulfur coal in chuanyu regions and removal characteristics by coal cleaning in laboratory of different form of sulfur investigated.Most containing sulfur are in form of pyrite and can be removed substantially.Removal performance is unsatisfactory for those coals being high in organic sulfur. |
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| Keywords: | Chuanyu region \ high sulfur coal \ distribution pattern |
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