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| 半纤维素对APMP浆性能的影响 | |
| 引用本文： | 王凤娟,黄峰,杨桂花,陈嘉川. 半纤维素对APMP浆性能的影响[J]. 中国造纸学报, 2010, 25(2) |
| 作者姓名： | 王凤娟 黄峰 杨桂花 陈嘉川 |
| 作者单位： | 1. 山东轻工业学院制浆造纸省部共建重点实验室,山东济南,250353 2. 山东轻工业学院制浆造纸省部共建重点实验室,山东济南,250353;山东大学微生物技术国家重点实验室,山东济南,250100 |
| 摘 要： | 用木聚糖酶处理杨木APMP浆,除去浆中的部分半纤维素,通过紫外光谱与化学计量学软件相结合的方法检测酶解液中主要半纤维素组分的含量.同时对纸浆在酶处理前后的性能变化进行了测定,分析了不同的半纤维素溶出量对纸浆主要光学性能和物理性能的影响. |
| 关 键 词： | 半纤维素 木聚糖酶 化学计量学 纸浆性能 高得率浆 |
The Impact of Hemicellulose on APMP Properties |
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| WANG Feng-juan,HUANG Feng,YANG Gui-hua,CHEN Jia-chuan. The Impact of Hemicellulose on APMP Properties[J]. Transactions of China Pulp and Paper, 2010, 25(2) | |
| Authors: | WANG Feng-juan HUANG Feng YANG Gui-hua CHEN Jia-chuan |
| Affiliation: | WANG Feng-juan1 HUANG Feng1,2,YANG Gui-hua1 CHEN Jia-chuan1 (1. Key Lab of Pulp and Paper Science & Technology of Ministry of Education,Shandong Institute of Light Industry,Ji'nan,Shandong Province,250353,2. State Key Lab of Microbial Technology,Shandong University,250100) |
| Abstract: | A part of hemicellulose was removed from poplar Alkaline Peroxide Mechanical Pulp (APMP) by xylanase treatment. The main hemicellulose components in the enzyme liquid was predicted with the model which was established by the spectral measurement of a set of hydrolyzed standard sugar solutions treating with concentrated sulfuric acid and a chemometrics software. The impact of dissolved hemicellulose content on APMP properties was analyzed through measuring the pulp optical and physical properties. |
| Keywords: | hemicellulose xylanase chemometrics pulp properties APMP |
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