| 蓝桉CTMP的H2O2单段置换漂白研究 |
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| 引用本文： | 刘常锋,刘书钗.蓝桉CTMP的H2O2单段置换漂白研究[J].造纸科学与技术,2000(6):16-21. |
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| 作者姓名： | 刘常锋 刘书钗 |
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| 作者单位： | 西北轻工业学院轻化工系,咸阳,712081 |
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| 基金项目： | 华南理工大学制浆造纸国家重点实验室开放基金资助项目 |
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| 摘 要： | 本文对蓝桉CTMP的H2O2单段置换漂白的影响因素(H2O2浓度、漂液pH值、漂白温度、漂白时间、Na2SO3及MgSO4的使用浓度等)进行了系统的研究,揭示了置换漂白的一般规律及较佳的漂白工艺条件.
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| 关 键 词： | 蓝桉CTMP H2O2单段置换漂白 |
Single-stage Displacement Bleaching of E. globulus CTMP with Hydrogen Peroxide |
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| Liu Changfeng,Liu Shuchai.Single-stage Displacement Bleaching of E. globulus CTMP with Hydrogen Peroxide[J].Paper Science & Technology,2000(6):16-21. |
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| Authors: | Liu Changfeng Liu Shuchai |
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| Abstract: | Single_stage displacement bleaching of E.globulus CTMP with hydrogen peroxide was investigated in this paper. The main parameters affecting bleaching such as H 2O 2 concentration, pH of the bleach liquor, temperature, bleaching time and the concentration of Na 2SiO 3 and MgSO 4 were studied. We also found the optimal conditions of displacement bleaching. |
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| Keywords: | E globulus CTMP displacement bleaching hydrogen peroxi |
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