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Comparative on causes and accumulation of selenium in the tree-rings ambient high-selenium coal combustion area from Yutangba;Hubei;China 期刊论文
Environmental Monitoring and Assessment, 2007, 卷号: 133, 期号: 1-3, 页码: 99-103
作者:  G. J. Liu;  Y. Zhang;  C. Qi;  L. G. Zheng;  Y. W. Chen;  Z. C. Peng
Adobe PDF(111Kb)  |  收藏  |  浏览/下载:303/39  |  提交时间:2010/04/05
Mineral and chemical composition and some trace element contents in coals and coal ashes from Huaibei coal field, China 期刊论文
Energy Conversion and Management, 2005, 卷号: 46, 期号: 13-14, 页码: 2001-2009
作者:  G. J. Liu;  S. V. Vassilev;  L. F. Gao;  L. G. Zheng;  Z. C. Peng
Adobe PDF(168Kb)  |  收藏  |  浏览/下载:253/39  |  提交时间:2010/04/21