The Coal Lustration Class and Distribution of Permian Tongziyan Formation in Fujian Province
详细信息
- 责任者：Zheng Fulong (Western Geological Party of Fujian Province ; Sanming 365001 ; China)
- 刊名：Geology of Fujian
- 出版年：2012
- 卷期：31(1)
- 关键词：煤炭资源 ; coal resources ; 二叠纪 ; Permian ; 福建 ; Fujian Province
- 页码：p.41-44
- 图表：1 illus., 1 table, 3 refs.
- 分类号：1004
- 出版序号：20130336
- issnNo：ISSN1001-3970
- isbnNo：CN35-1080/P
摘要
According to the analytical datas of coal ash and sulfur content in the 118 explored mine fields (or mining area) of Fujian Province, the author divided the lustration and distribution of Tongziyan Formation coal which the macro-quantity component of coal as the evaluation target. The results show that lustration calss of Tongziyan Formation coal is mainly in grade Ⅱ~Ⅴ, mainly grade Ⅲ, a few grade Ⅳ, micro gradeⅡand Ⅴ, accounting for more than 80%, which all destribute in coal field.
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