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Application of Waste Liquids Containing Lignin from Pulp-producing Industry to CWM Preparation 总被引:1,自引:0,他引:1
IntroductionSince the first oil crisis in1 973,coal conver-sion technologies such as coal gasification,lique-faction and combustion have been studied in orderto use coal as an alternative resource of oil.In thiscontext,coal water mixtures( CWMs) are attrac-tive because they are more transportable andstorable than non- treated coal for being used as analternative resource of oil.To prepare CWMs witha higher energy density,the coal concentrationshould be high in CWMs.However,high coal con-ce… 相似文献
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