hemicelluloses相关论文
Synthesis and Characterization of Hemicellulose-graft-Poly (ε-caprolactone) Copolymers by Homogeneou
Homogeneous grafting of ε-caprolactone(ε-CL)onto native hemicelluloses by ring-opening polymerization(ROP)is presented......
Preparation of hemicellulose-g-poly(ε-caprolactone)was investigated by homogeneous ring opening graft polymerization(RO......
Combination of low pressure steam explosion and alkaline peroxide pretreatment for separation of hem
Low pressure steam explosion (LPSE) combined with alkaline peroxide (AP) pretreatment was first employed to separate the......
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,The Cooperative Activities of CSLD2, CSLD3, and CSLD5 Are Required for Normal Arabidopsis Developme
Glycosyltransferases of the Cellulose Synthase Like D (CSLD) subfamily have been reported to be involved in tip growth a......
Hetero-trans-β-Glucanase Produces Cellulose-Xyloglucan Covalent Bonds in the Cell Walls of Structura
Current cell-wall models assume no covalent bonding between cellulose and hemicelluloses such as xyloglucan or mixed-lin......
The aim of this study was to investigate the hemicelluloses extracted from Populus tomentosa Carr.by the hydrothermal me......
Comparative Study of Isolated Polysaccharides from Triploid Poplar Using Different Solvents and Chem
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
在20℃下分别用质量分数为1．5％、3．0％、5．O％、7．5％和8．5％的NaOH溶液抽提脱蜡及部分脱木素后的速生杨木16h，分别可得到65．6％、71．6％、73．8％、85．6％和89．3......
以废弃稻草为原料,采用碱性过氧化氢法提取了稻草中的半纤维素。以木糖醇为增塑剂,羧甲基纤维素钠(CMC)为共混组分,制备了一系列半......
龙竹竹粉经脱蜡及脱淀粉后,再经亚氯酸钠脱木素制得综纤维素,进一步用二甲亚砜（DMSO）以及KOH溶液提取,经乙醇沉淀后制得半纤维素H1和......
用水热法制备了SO4^2-／Ti-MCM-41固体酸催化剂，用X射线衍射分析（XRD）及N2吸附一脱附对催化剂进行了表征。研究了温度和时间对SO4^2-／Ti-......
与各种高分子合成的水凝胶相比,半纤维素基水凝胶具有难以比拟的优势,如环境友好性、生物兼容性、无毒及可降解性等。文中从制备方......
以从玉米秸秆中提取的半纤维素为原料,丁二酸酐为酯化剂,以离子液体（BMIMCl）为反应介质,在不加任何催化剂的条件下,对半纤维素进行均......
在不同的水解温度和时间下对相思木进行水预水解处理,采用离子色谱分析了水解液中单糖和低聚糖含量以及水解物料中葡萄糖和木糖保......
对黄麻纤维的形态、微观结构和化学成分的研究现状进行了综述,介绍了黄麻工艺纤维中木质素和半纤维素对工艺纤维力学性质作用机理......
半纤维素是存在于农林生物质中的一种丰富廉价的可再生生物资源，在多个生活应用领域都有重要用途。本文就目前国内外半纤维素高值化......
Xylo-Oligosaccharide Preparation through Enzyme Hydrolysis of Hemicelluloses Isolated from Press Lye
The emerging food additive, xylo-oligosaccharide(XOSs), was prepared through enzymatic hydrolysis of hemicelluloses isol......
The preparation of xylo-oligosaccharides(XOSs)through hydrolysis of hemicelluloses was studied.The hemicelluloses were i......
造纸工业承载了“生物质精炼”发展的希望，造纸工业作为目前的生物质材料的大户，自然担当起了探索生物质精炼未来的任务。然而，黑液作......
以3月龄毛竹为原料．采用碱分级分离法从竹竿中分离提取半纤维素，采用化学方法和仪器分析法相结合研究了半纤维素的结构特点。并采用......
分析和概述了近年来半纤维素改性制各薄膜材料的最新研究成果。从其潜在的两介应用方面——食品包装材料和可食用包覆膜出发，分别在......
半纤维素是植物纤维细胞中广泛存在的一种多糖物质,用作浆内施胶剂来提高纸张强度性能。以桉木中分离的半纤维素作为喷墨打印纸表......
在20℃下分别用质量分数为1．5％、3．0％、5．O％、7．5％和8．5％的NaOH溶液抽提脱蜡及部分脱木素后的速生杨木16h，分别可得到65．6％、71．6％、73．8％、85．6％和89．3......
建立适应不同产地相思树化学组分含量的近红外光谱分析模型对预测木材化学组分含量具有重要的意义。用常规化学法测量了取自广西78......
以毛竹为原料，通过1-烯丙基-3-甲基咪唑室温离子液体（[Amim]C1）直接分离半纤维素，并利用红外光谱检测、热动力学分析、中性糖成分检测......
从自然腐烂的稻草秸秆中分离筛选出126霉菌菌株,并从中筛选出10株降解稻草秸秆能力较好的菌株。其中以A242,A251降解秸秆纤维素能......
通过水热预水解法处理相思木制得预水解液,采用乙醇沉淀回收预水解液中的半纤维素,通过条件实验优化了最佳回收半纤维素的预水解条......
利用紫外光显微镜、透射电子显微镜结合免疫胶体金标记,研究了杜仲(Eucommia ulmoid es Oliv.)次生木质部分化过程中木质素与半纤......
在化学热磨机械浆（CTMP）制浆前对原料进行预处理,旨在保证浆料质量的前提下,实现生物质资源的充分和高效利用.采用自水解、酸法、碱......
A Review: On Smart Materials Based on Some Polysaccharides;within the Contextual Bigger Data, Inside
Smart Materials are along with Innovation attributes and Artificial Intelligence among the most used “buzz” words in a......
In Mexico pineapple processing produces industrial residues with a high concentration of dietary fibre. The aim of this ......
Perfluoroalkylsufonic (PFS) and alkylsufonic (AS) acid-functionalized magnetic nanoparticles were synthesized and charac......
从荞麦壳中黄酮类化合物、半纤维素、棕色素、多糖等五方面介绍了养麦壳的研究进展及其新用途。......
Comparative Study of Isolated Polysaccharides from Triploid Poplar Using Different Solvents and Chem
The conversion of lignocellulose to value-added products is normally focused on fuel production;however,large-scale bior......
本文以毛竹（Ｐｈｙｌｌｏｓｔａｃｈｙｓ ｐｕｂｅｓｃｅｎｓ）为材料，采用免疫细胞化学标记方法对两种细胞壁半纤维素多糖成分，即木聚糖（Ｘｙｌａｎ）和（１－３）（１－４）－β－葡聚糖「（１－３）（１－４）－β－ｇｌｕｃａｎ」在毛竹茎中的分布进行了观察......
Optimization of Microwave Assisted Alkaline Extraction of Xylan from Birch Wood Using Response Surfa
The main purpose of this study was to optimize microwave assisted alkaline extraction of the hemicellulose, xylan, from ......
The potential reactions between natural polysaccharides and iodine and their products have been explored for a long time......
