| 微波处理玉米芯制备低聚木糖的研究 |
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| 引用本文： | 宋娜,丁长河,李里特,郑春贤.微波处理玉米芯制备低聚木糖的研究[J].西部粮油科技,2006,31(5):81-83,91. |
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| 作者姓名： | 宋娜 丁长河 李里特 郑春贤 |
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| 作者单位： | [1]河南工业大学粮油食品学院,郑州450052 [2]郑州铁路局中心卫生防疫站,郑州450052 |
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| 基金项目： | 河南省高校杰出科研创新人才工程项目 |
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| 摘 要： | 研究了微波处理玉米芯制备低聚木糖的影响因素。分别考察了浸泡碱液NaOH的浓度、固液比、微波处理压力、微波处理时间、木聚糖酶用量以及酶解时间对制备玉米芯低聚木糖的影响。结果表明：微波处理压力、微波处理时间、木聚糖酶用量以及酶解时间对制备玉米芯低聚木糖的影响显著；浸泡碱液NaOH的浓度和固液比对制备玉米芯低聚木糖的影响较小。
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| 关 键 词： | 微波 玉米芯 低聚木糖 |
| 文章编号： | 1007-6395（2006）05-0081-03 |
| 收稿时间： | 2006-04-04 |
| 修稿时间： | 2006-04-04 |
The Study on Production of Xylooligosaccharides from Corncob with Microwave |
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| SONG Na,DING Chang-he,LI Li-te,ZHENG Chun-xian.The Study on Production of Xylooligosaccharides from Corncob with Microwave[J].China Western Cereals & Oils Technology,2006,31(5):81-83,91. |
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| Authors: | SONG Na DING Chang-he LI Li-te ZHENG Chun-xian |
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| Abstract: | The microwave effected the production of xylooligosaccharides from corncobs by enzymatic. In this paper, the density of NaOH solution, the proportion of solid to liquid, the pressure and time of microwave digestion, as well as the amount of xylanase added and the time of enzymolysis were studied. The result indicated that the influence of the pressure and time of microwave preparation as well as the amount of xylanase added and the time of enzymolysis were remarkable. The density of NaOH solution and the proportion of solid to liquid influenced lighter. |
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| Keywords: | microwave corncob xylooligosaccharides |
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