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- 2002
关于煤炭硫分分级的探讨Keywords: 煤炭,硫分分级,炼焦煤,动力煤,发热量 coal, sulfur classification, coking coal, steam coal, heating value Abstract: 根据国家质量技术监督局的计划安排 ,国家标准GB/T15 2 2 4 - 1994《煤炭质量分级》需要修订。本文主要讨论“煤炭硫分分级”方面的内容。 The Nation standard of coal quality classification [GB/T15224-1994] should be revised according to the plan of the "Nation Quality Technology Supervisory Bureau". Sulfur classification of coal is discussed in this paper
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