In addition to cellulose and lignin,hemicellulose is an important biomass material.Recently,hemicellulose and its derivatives and materials have attracted increasing attention owing to their unique structures,improved...In addition to cellulose and lignin,hemicellulose is an important biomass material.Recently,hemicellulose and its derivatives and materials have attracted increasing attention owing to their unique structures,improved properties,and promising application potential,and many reports on the extraction,isolation,and modification of hemicellulose are currently available.We summarized the recent developments of hemicellulose and its derivatives and materials by focusing on the extraction,purification,and modification of hemicellulose.The synthesis of hemicellulose-based derivatives and materials was also reviewed.Various methods of extracting,isolating,and modifying hemicellulose were discussed.Remaining challenges related to hemicellulose extraction,purification,and application were mentioned,and directions for further research on hemicellulose were proposed.展开更多
Background Efficient utilization of lignocellulosic resources for producing fuels,materials,and platform chemicals through bioconversion processes has attracted overwhelming attention.Conventional pulp and paper indus...Background Efficient utilization of lignocellulosic resources for producing fuels,materials,and platform chemicals through bioconversion processes has attracted overwhelming attention.Conventional pulp and paper industry consumes a huge amount of lignocellulosic resources,but their values are not fully exploited.Fractionation/bioconversion of the main components of lignocellulose for producing diversified products besides pulp and paper is a promising strategy to efficiently utilize lignocellulosic resources.展开更多
基金This work was financially supported by the National Key R&D Program of China(2019YFC1905901).
文摘In addition to cellulose and lignin,hemicellulose is an important biomass material.Recently,hemicellulose and its derivatives and materials have attracted increasing attention owing to their unique structures,improved properties,and promising application potential,and many reports on the extraction,isolation,and modification of hemicellulose are currently available.We summarized the recent developments of hemicellulose and its derivatives and materials by focusing on the extraction,purification,and modification of hemicellulose.The synthesis of hemicellulose-based derivatives and materials was also reviewed.Various methods of extracting,isolating,and modifying hemicellulose were discussed.Remaining challenges related to hemicellulose extraction,purification,and application were mentioned,and directions for further research on hemicellulose were proposed.
文摘Background Efficient utilization of lignocellulosic resources for producing fuels,materials,and platform chemicals through bioconversion processes has attracted overwhelming attention.Conventional pulp and paper industry consumes a huge amount of lignocellulosic resources,but their values are not fully exploited.Fractionation/bioconversion of the main components of lignocellulose for producing diversified products besides pulp and paper is a promising strategy to efficiently utilize lignocellulosic resources.
