| 麦草浆甲醇强化氧气漂白的研究 |
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| 引用本文： | 邱玉桂,郑志彤.麦草浆甲醇强化氧气漂白的研究[J].中华纸业,1995,16(1):3-8. |
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| 作者姓名： | 邱玉桂 郑志彤 |
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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 |
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| 摘 要： | 进行ＡＳ－ＡＱ麦草浆甲醇强化的氧气漂白研究，结果表明：漂前的硫酸预处理是提高氧漂浆质量的重要措施；在实验条件下，甲醇用量和氧气初压是决定漂浆白度的最主要因素；温度对漂浆得率的影响较大；温度太高，将对漂浆白度不利；漂白时间对漂浆白度、得率的作用较小。在选定的６％甲醇、９０℃、８０分钟、０．７ＭＰａ氧气初压的条件下，氧漂浆白度为７３．４％ＳＢＤ；再经１．５％Ｈ２Ｏ２漂白，浆白度达８２％ＳＢＤ，裂断长为
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| 关 键 词： | 纸浆 麦草浆 甲醇 强化 氧气 漂白 强度 白度 |
Research into the Methanol-reinforced Oxygen Bleaching of Wheat Straw pulps |
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| Qiu Yu-gui,Zheng Zhi-tong, Lin Pei-sheng, Xiong Jie, Dou Zheng-yuan.Research into the Methanol-reinforced Oxygen Bleaching of Wheat Straw pulps[J].China Pulp & Paper Industry,1995,16(1):3-8. |
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| Authors: | Qiu Yu-gui Zheng Zhi-tong Lin Pei-sheng Xiong Jie Dou Zheng-yuan |
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| Affiliation: | Qiu Yu-gui;Zheng Zhi-tong; Lin Pei-sheng; Xiong Jie; Dou Zheng-yuan (South China University of Technology State Key Laboratory of Pulp &Paper Engineering 510641)(The project supported by Sci. & Techn. Development Foundation of China Light Industry) |
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| Abstract: | |
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| Keywords: | wheat straw AS - AQ pulp methanol - reinforced oxygen bleaching strength whiteness |
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