同时对木聚糖酶的助漂机理进行了总结。
用木聚糖酶处理漂白草浆能改善浆料性能。
The xylanase treatment of bleached straw pulps can improve properties of pulp.
木聚糖酶是近年来应用日益广泛的工业用酶。
The applications of xylanase in industry are more and more extensive.
研究了木聚糖酶预处理HD漂白麦草浆的效果。
The effect of xylanase pretreatment on HD bleaching wheat straw pulp is investigated.
介绍用蒸煮法从玉米芯中提取木聚糖的优化研究。
The paper reported technology optimization of extracting xylan from corncob by steaming.
以大曲丢糟和麦麸为主要原料生产饲用木聚糖酶。
Daqu spent grains and wheat bran were used as main raw materials to produce feed xylanase.
黑曲霉可发酵麦麸生产阿拉伯木聚糖酶和阿魏酸酯酶。
Wheat bran can be fermented by a. niger to produce arabic xylan ase and ferulic acid esterase.
本文报道了制备木聚糖酶所用最经济斜面和最佳碳源。
In this article, we reported the optimum economic culture slant and optimum carbon source to prepare xylanase.
研究了木聚糖酶预处理对木浆和草浆化学浆漂白的影响。
The effects of xylanase boosting bleaching of wood pulp and wheat straw pulp are investigated in this paper.
综述了酸性木聚糖酶的产生、纯化和性质、结构基础及应用。
Production, purification, properties, structural basis and applications of acid-stable xylanase were reviewed.
研究了内切木聚糖酶与木糖苷酶预处理对麦草浆漂白性能的影响。
Effects of endoxylanase and xylosidase pretreatment on bleaching properties of wheat straw pulp have been investigated.
纤维的SEM观察表明，经木聚糖酶处理的浆纤维更为柔软润胀。
The SEM observation indicated that the xylanase could improve the fibers swelling and softening.
酸性木聚糖酶已在饲料工业和酿酒工业表现出了较好的应用前景。
Because of its applications in animal feed and brew, acid-stable xylanase shows a promising Prospects.
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 of the molecular weight distributions of xylan during enzymatic hydrolysis have been investigated with gel filtration chromatography.
这说明星天牛幼虫肠道中木聚糖的消化主要在中肠特别是中肠前部进行。
Thisindicated that xylan digestion was mainly occurred in the midgut of larvae, especially in the anterior-midgut.
对纸浆漂白用木聚糖酶选择性合成的研究现状进行了较全面的总结和评述。
The present situation of research on selective synthesis of xylanases for pulp biobleaching was reviewed in detail.
采用水解圈法筛选到一株产碱性木聚糖酶的嗜碱芽孢杆菌nt - 16。
An alkalophilic bacillus NT-16 was screened by assaying transparent zone on the selective medium.
探讨了浸提倍数、稀释倍数、浸提次数对饲用木聚糖酶活性测定结果的影响。
The influence of soak multiple, dilution multiple and soaking times on the activity of a xylanase was studied.
该菌能够利用几种天然纤维质材料固体发酵产木聚糖酶，小麦秸杆为最佳碳源。
This strain produced effectively xylanase utilizing several lignocellulosic materials in the solid-state fermentation (SSF) , and wheat straw was the best carbon source.
本文介绍在广西贺纸有限责任公司进行的桉木硫酸盐浆木聚糖酶辅助漂白生产试验。
Mill trails of xylanase boosting bleaching of eucalyptus kraft pulp have been carried out in Guangxi Hezhou Pulp & Paper Co.
振荡条件可以促进菌丝生长，有利于多糖水解酶的产生，其中以木聚糖酶的合成为主；
Shaking could promote the mycelium growth of the fungus and synthesis of cellulase and xylanase, among them xylanase is the master polysaccharide hydrolase.
研究结果表明：木聚糖经酶水解后平均聚合度降低54%，戊聚糖含量为75.4%。
The result showed that the DP of xylan decreased 54% after enzymolysis with xylanase, and the content of lowpolymerized xylan was 75.4%.
以提取的半纤维素作为选择性碳源，可用来制备分离筛选木聚糖酶产生菌的分离培养基；
The extracted hemicellulose were used as selective carbon source for selective medium to separate and screen xylanaseproducing strains.
高效表达高比活木聚糖酶是进一步提高木聚糖酶发酵效价、降低其生产成本的有效途径。
High-level expression of xylanase with high specific activity is an effective way to improve xylanase fermentation potency in recombinant host and decrease its production costs.
以d -木糖为标准，DNS为显色剂，采用分光光度法间接测定椰壳中木聚糖的含量。
Using D-xylose as standard and DNS as color developing reagent, the content of xylose in coconut shell was indirectly determined by spectrophotometry.
结果表明，随着固形物浓度的增加，除糖率逐渐降低；木聚糖酶用量越大，除糖率越高。
Results showed that sugar removing rate decreases as solid concentration increases and that the higher the enzyme dosage, the larger is the sugar removing rate.
研究结果表明：玉米芯中木聚糖与木质素结合在一起以木聚糖-木质素复合物的形式存在。
The results observed by SEM showed that xylan existed in the form of xylan-lignin complex in corncob.
研究结果表明：玉米芯中木聚糖与木质素结合在一起以木聚糖-木质素复合物的形式存在。
The results observed by SEM showed that xylan existed in the form of xylan-lignin complex in corncob.
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