【摘要】 本文首先用己二胺蒸煮麦草,接着通过光谱分析、SEM-EDXA 分析等观察了麦草木素在己二胺蒸煮过程中的变化。本文所得结果为麦草己二胺溶剂制浆提供了理论根据。更多还原

【Abstract】 In this paper determination of Bjrkman ligins was employed to follow the delignification process in hexamethylene diamine(HMDA)solvent pulping.Chang- ing of delignification process was observed with SEM-EDXA technique.The result of this paper provides the basis of theory of wheat straw HMDA solvent pulping.更多还原