| 植物纤维的回用品质及其衰变特性初探（Ⅱ）——植物纤维衰变原因的分析和探讨 |
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| 引用本文： | 何北海,肖萍,黄应刚,梁健文,陈雪青. 植物纤维的回用品质及其衰变特性初探（Ⅱ）——植物纤维衰变原因的分析和探讨[J]. 造纸科学与技术, 2001, 20(3): 7-11 |
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| 作者姓名： | 何北海 肖萍 黄应刚 梁健文 陈雪青 |
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| 作者单位： | 华南理工大学制浆造纸工程国家重点实验室,广州,510640 |
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| 基金项目： | 国家教育部"优秀年轻教师基金"资助课题 |
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| 摘 要： | 文章从纸页的强度出发,进一步分析了植物纤维在回用过程中品质衰变的原因及其衰变程度的参数表征。
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| 关 键 词： | 植物纤维 回用纤维 纤维衰变特性 角质化 木聚糖 木质素 造纸 |
The Quality Decay of Recycled Plant Fibers Part 2: Impacts of Fiber Structure Change and Pulp Chemical Composition on Recycled Fiber Quality |
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| He Beihai,Xiao Ping,Huang Yinggang,Liang Jianwen,Chen Xueqing. The Quality Decay of Recycled Plant Fibers Part 2: Impacts of Fiber Structure Change and Pulp Chemical Composition on Recycled Fiber Quality[J]. Paper Science & Technology, 2001, 20(3): 7-11 |
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| Authors: | He Beihai Xiao Ping Huang Yinggang Liang Jianwen Chen Xueqing |
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| Affiliation: | Part 2:Impacts of Fiber Structure Change and Pulp Chemical Composition on Recycled Fiber Quality He Beihai Xiao Ping Huang Yinggang Liang Jianwen Chen Xueqing |
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| Abstract: | Based on the famous Page's Strength Equation,the strength loss of the paper made from recycled wood fibers was investigated.Results showed that the fiber structure change and pulp chemical composition significantly affected the paper strength loss.Some test results suggested that hemicellulose and lignin contents may be the suitable parameters for evaluating the quality of recycled fibers.The amount of pentosans in the pulps played a significant role in their recycling potential,and the pulp recyclability improved with higher pentosan content. |
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| Keywords: | plant fiber recycled fiber decayed fiber feature hornification xylan lignin. |
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