| 藤田矿区梓山组煤中硫分特征及其成因分析 |
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| 引用本文： | 宋炉生,伯慧,王运,王金路,夏为平,曹倩.藤田矿区梓山组煤中硫分特征及其成因分析[J].江西能源,2013(4):57-59. |
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| 作者姓名： | 宋炉生 伯慧 王运 王金路 夏为平 曹倩 |
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| 作者单位： | 江西省煤田地质勘察研究院,南昌330001 |
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| 摘 要： | 基于藤田矿区地质资料进行综合分析研究，阐述梓山组煤中硫分特征，并对其成因进行分析。发现梓山中期海侵高潮时海水从西南方向浸漫至藤田，该期水体停滞所致的强还原条件是导致本区硫分形成的主要因素，另外煤层形成之后受到海相灰岩顶板影响使煤中硫含量增高且区内煤中硫分具有由西南至北东降低趋势。
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| 关 键 词： | 藤田矿区 梓山组 硫分 成因 |
Cause and Distribution of Sulfur Content of the Zishan Coal in Tengtian Mining Area |
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| SONG Lusheng,BAI Hui,WANG Yun,WANG Jinlu,XIA Weiping,CAO Qian.Cause and Distribution of Sulfur Content of the Zishan Coal in Tengtian Mining Area[J].Jiangxi Energy,2013(4):57-59. |
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| Authors: | SONG Lusheng BAI Hui WANG Yun WANG Jinlu XIA Weiping CAO Qian |
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| Affiliation: | (Geological Prospecting Insitute of Jiangxi Coalfield Geology Bureau, Nanchang 330001, China) |
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| Abstract: | n this paper, characteristics of coal sulfur content for Zishan mountain group was expounded and its causes were analyzed based on a comprehensive analysis of Tengtian mine geological data. Analysis found that seawater soaked into Tengtian form southwest in the middle height of Zishan when strong sea tide came, thus strong reducing conditions caused by remained seawater became the main factor to the formation of coal sulfur content, meanwhile increase of sulfur content and it＇s decrease distribution from southwest to northeast was caused by influence of marine limestone roof while coal was formed. |
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| Keywords: | Tengtian mining area Zishan formation sulfur content cause |
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