常見例句One of the component of hemicellulose is known as the xylan. 半纖維素的一種重要組成成分被稱爲木聚糖。The bio-oil from xylan and lignin shows a higher thermal stability. 木聚糖和木質(zhì)素生物油産量較低,表現(xiàn)出較好的熱穩(wěn)定性。Xylans are heteropolymers consisting principally of xylose and arabinose. 木聚糖是一種異質(zhì)多糖,主要由木糖和阿拉伯糖組成。Therefore,the xylanase preroration selectively degradated xylan of corn cob to produse xylo-oligosaccharides. 由此可見 ,此木聚糖酶制劑的底物專一性較強 ,可直接以玉米芯爲底物 ,選擇性水解玉米芯中的木聚糖 ,生産低聚木糖Based on the study of xylanase,the extracting methods and conditions of xylan from corn cob were improved. 基於對木聚糖酶研究的需要,探討了從玉米芯中提取木聚糖的工藝條件。The paper reported technology optimization of extracting xylan from corncob by steaming. 介紹用蒸煮法從玉米芯中提取木聚糖的優(yōu)化研究。 返回 xylanse