The influence of hydrolysis time、temperature、acid concentration and solid to liquid ratio on xylose、arabinose and acetic acid concentration are assessed by single factor.
单因素法考察了水解时间、温度、酸浓度以及料液比对木糖、阿拉伯糖、乙酸浓度的影响,并用均匀设计法优化了麦糟水解条件,确定了水解的最佳工艺条件100。
But in the process of ion exchange, xylose molecular is easily converted into arabinose because of catalytic isomerization, which results in the decrease of its purity and difficulty of crystal.
木糖是一种在化工、食品等领域有着广泛用途的五碳糖,工业生产是用稀强酸将玉米芯中含有的大量多缩戊糖分解为单个的木糖分子,然后通过离子交换除盐、脱色,精制提取,但在强碱离子交换柱中,木糖分子容易被部分催化异构转化为阿拉伯糖,使得木糖纯度下降,结晶困难。
Objective To establish a HPLC-ELSD method for the determination of arabinose.
目的建立高效液相色谱-蒸发光散射检测法测定阿拉伯糖含量的方法。
Preparation of Crystalline L-arabinose from Corn Seed-coat Acid Hydrolysis Fermented by Specific Yeast;
酵母菌发酵玉米皮酸水解液制备结晶L-阿拉伯糖的研究
Effects of L-Arabinose as Inhibitor on Body Mass and Sucrose Tolerance in Mice with High Fat and High Sucrose Fedding;
L-阿拉伯糖对高糖高脂喂养小鼠体质量及耐糖量的影响
Research of the Catalytic Epimerization of L-arabinose;
L-阿拉伯糖的催化立体异构化研究
A Method for analysis of arabinose、arabitol and xylitol in the fermentation Liquors on Brewery’s spent grain by HPLC is described.
建立高效液相色谱测定麦糟发酵液中的阿拉伯糖、阿拉伯糖醇及木糖醇的分析方法。
strain T-124 produced 15 g/L erythritol and T-9 produced 45g/L arabitol ill a medium containing 20% glucose.
另得到儿株阿拉伯糖醇产生菌，其中一株阿拉伯糖醇产率为４５ｇ／Ｌ。
The effects of chloride and boric acid on the epimerization of D-arabinose to D-ribose in aqueous solution using ammonium paramolybdate as catalyst was studied.
研究了在仲钼酸铵催化D-阿拉伯糖差向异构化为D-核糖的水相体系中,氯化物和硼酸助催化剂对反应的影响。
A voltammetric and control potential electrolysis investigation of the di- rect electro-oxidation decarboxylation of D-gluconate ion to D-arabinose on spectroscop- ic graphite electrode is reported.
报导了用伏安法和恒电位电解法在光谱石墨电极上直接电氧化 D-葡萄糖酸钠合成 D-阿拉伯糖的研究结果。
arabonic r-lactone
阿拉伯糖酸-r-内酯
A HPLC-ELSD Method for Determinating the Content of L-Arabinose Enzymolyzed from the Arabic Gum
HPLC-ELSD法测定阿拉伯胶酶解液中L-阿拉伯糖含量
Synthesis of Peracetyl-L-arabinose and Peracetyl-L-arabinosyl Bromide
全乙酰-L-阿拉伯糖和全乙酰溴代-L-阿拉伯糖的合成
Research of the Catalytic Epimerization of L-arabinose;
L-阿拉伯糖的催化立体异构化研究
Manufacturing and Functioning of Sweetener-L-Arabinose
功能性甜味剂L-阿拉伯糖的研究进展
Determination of Arabinose by HPLC-ELSD
HPLC-ELSD法测定阿拉伯糖的含量
Progress in Preparation and Application of L-arabinose
L-阿拉伯糖的制备及应用研究进展
Effects of L-Arabinose on Growth and Carbohydrate,Lipid Metabolism in Wistar Rats with Normal Feeding and High-Sucrose and High-Fat Feeding
L-阿拉伯糖对正常及高糖高脂喂养大鼠生长及糖脂代谢的影响
Purification of Endo-arabinase Secreted from Cellulomonose Bacterial Strain;
从纤维单胞菌中分离纯化聚阿拉伯糖内切酶
The research of L-Arabinose extracting from corn bran by acid hydrolysis
玉米皮酸解提取L-阿拉伯糖的工艺研究
Isolation and Identification of a Novel D-arabitol-producing Strain
1株产D-阿拉伯糖醇的菌株的分离筛选及鉴定
Properties of L-Arabinose Isomerase and Enzymatic Preparation of D-Tagatose;
L-阿拉伯糖异构酶的酶学性质及酶法制备塔格糖研究
RESEARCH ADVANCES IN FUNCTIONAL POLYSACCHARIDE-WHEAT ARABINOXYLAN
小麦中功能性多糖-阿拉伯木聚糖研究进展
Application of Rye Arabinoxylan in the Baked Food;
黑麦阿拉伯木聚糖在焙烤制品中的应用
Agaricus Blazei Murill Degradates Arabinoxylan and Improves the Nutrition Quality of Wheat Bran;
Agaricus blazei Murill降解小麦麸阿拉伯木聚糖的营养学研究
Study on the Functional Properties of Arabinoxylan and Its Application
阿拉伯木聚糖的功能性质及其应用研究
Studies on the Preparation of 5-FU Chitosan-Gum-arabic Sustained Release Microcapsule
5-FU壳聚糖-阿拉伯胶缓释微囊的制备工艺研究
Jedda(Saudi Arabia)
吉达(沙特阿拉伯)