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压汞法计算生物质焦样的分形维数 被引量:2

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摘要 分形维数是多孔物质不规则程度的度量,本文通过对四种生物质焦样进行压汞法分析,并采用压汞法得到的实验数据和两种分形的模型,计算得到焦样的分形维数。结果分析表明:海绵模型和基于热力学计算基础模型这两种模型中,基于热力学计算基础模型比较恰当地反应了生物质焦样的孔隙结构。
出处 《内江科技》 2008年第3期45-46,共2页
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