Extraction and Biodegradation of Xylan from Paddy Hull

稻壳中 木 聚糖的提取和生物降解

Bagasse Xylan Extraction Process in Terms of Response Surface Method to Optimize

响应面分析法对甘蔗渣中 木 聚糖提取条件的优化

Xylan is the second most abundant renewable polysaccharide fiber in nature after cellulose .

木 聚糖是自然界中含量仅次于纤维素的多糖分子。

The changes of the molecular weight distributions of xylan during enzymatic hydrolysis have been investigated with gel filtration chromatography .

采用凝胶过滤色谱法研究了 木 聚糖在酶解过程中分子量分布的变化。

The Changes in the Structure of Xylan during Enzymatic Hydrolysis with Gel Filtration Chromatography

凝胶过滤色谱法研究酶解过程中 木 聚糖 分子结构的变化

Xylan consisted in bagasse can be transformed into xylose by hydrolysis then changed into xylitol by electrolysis .

甘蔗渣中的半纤维素可水解转化成 木糖，然后电解为木糖醇。

In addition several runs of enzymatic hydrolysis could enhance filtrate xylan yield to a certain extent .

同时，多轮酶解在一定程度上可以提高上清液 木 聚糖的得率。

The degradation of xylan can not only be utilized by microbes but also help the separation of cellulose and lignin which is significantly important in the production of biofuel and paper pulp industry .

木 聚糖的降解不仅能够被微生物利用转化，而且有助于纤维素与木质素的分离，在生物燃料生产和纸浆漂白等领域有重要的应用。

First of all quantitative paper and xylan were chosen to represent cellulose and hemicellulose to study the hydrolysis behavior of the two main components of biomass respectively .

首先针对生物质中能够水解的两大组分，以定量滤纸和 木 聚糖 模拟纤维素和半纤维素，研究了各自的水解行为，确定了 高温 热水水解半纤维素和超低酸水解纤维素相结合的 绿色工艺。

This paper deals with the research on the hydrolysis of individual sugars in the easily hydrolysable polysaccharide and kinetic studies of xylan hydrolysis .

本文对玉米芯易水解多糖的水解规律及 木 聚糖水解反应动力学进行了研究。

Anticoagulant Activity and Its Mechanism of Corn Cob Xylan Sulfate

玉米芯 木 聚糖硫酸酯抗凝血活性及其机制的研究

Xylan is a component of plants that can be recycled in nature .

木 聚糖是自然界存在的可再生的一种植物成分。

Electrochemical method treatment of desalting effluent from xylan ultrafiltration was studied with RuO_2-Ti anode and Ti cathode .

用RuO2-Ti网作为阳极，Ti网为阴极对 木 聚糖超滤脱盐废水进行电氧化反应。

High Temperature-acid Degradation and Enzymatic Hydrolysis of Xylan

木 聚糖的高温酸降解与酶降解

There were four methods for preduction of xylo-oligosaccharides : ( 1 ) acid hydrolysis of xylan ;

迄今为止，制备 木低聚糖的方法主要有以下四种：（1）酸水解法；

Enzymatic hydrolysis of xylan extracted with alkali

碱法提取 木 聚糖的酶法水解

Results showed that total sugars yield from enzymatic hydrolysis xylan was 60.10 % ;

结果表明， 木 聚糖的酶水解总糖得率为 60.10%；

However dietary xylan levels did not significantly affect growth performance and diarrhea index of piglets .

而饲粮 木 聚糖水平对仔猪生长性能和腹泻指数均无显著影响（P0.05）。

Studies on Biochemical Characteristics of Cassava Starch and Sugarcane Xylan

木薯淀粉和甘蔗 木 聚糖生化特性的研究

Identification of Bacterium Degrading Xylan and the Characteristics of Its Xylanase

木 聚糖降解细菌的鉴定及其木聚糖酶的特性

The paper reported technology optimization of extracting xylan from corncob by steaming .

介绍用蒸煮法从玉米芯中提取 木 聚糖的优化研究。

Hemicellulose ( especially xylan ) affected the tensile strength and elongation of cell wall significantly .

半纤维素尤其是 木 聚糖对细胞壁的拉伸强度、断裂伸长率影响显著。

Ultrasound-Assisted Extraction of Xylan from Corncob

超声波辅助提取玉米芯中 木 聚糖条件优化研究

Study on the Removal of Xylan from Pulping Black Liquor by Biological Method

生物法去除制浆黑液中 木 聚糖的研究

Xylan is one of the component of hemicellulose exises in various plant resources .

木 聚糖是半纤维素的一种重要组成成分，广泛存在于各种植物资源中。

The selective biodegradation of xylan extractives and the reused of unhydrolyzed xylan ;

木 聚糖抽提物选择性生物降解和未水解木聚糖的再利用；

As a hydrolytic enzyme it can degrade xylan into xylo-oligosaccharides or xylose .

木 聚 糖酶属于水解酶类，可以将 木 聚糖降解成低聚木糖或木糖。

However the biodegradation of xylan to prepare xylo-oligosaccharide is still the main method in present days .

而通过酶法降解木 聚糖制备低聚木糖仍然是当前工业上应用较为广泛的方法。