| 麦草氧碱两段蒸煮黑液性能的研究 |
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| 引用本文： | 曹云峰,杨益琴,张晓丽,李忠正. 麦草氧碱两段蒸煮黑液性能的研究[J]. 中国造纸学报, 2002, 17(1): 64-67 |
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| 作者姓名： | 曹云峰 杨益琴 张晓丽 李忠正 |
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| 作者单位： | 南京林业大学,南京,210037 |
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| 基金项目： | 江苏省社会发展基金“多半制浆的清洁生产技术”课题 |
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| 摘 要： | 对麦草进行NaOH AQ/NaOH O2两段蒸煮，研究了氧碱蒸煮段用碱量，最高温度、氧压及保温时间对黑液中二氧化硅含量及黑液粘度等的影响。
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| 关 键 词： | 麦草 氧碱制浆 两段蒸煮 黑液性能 造纸 二氧化硅 |
| 文章编号： | 1000-6842(2002)01-0064-04 |
| 修稿时间： | 2002-01-28 |
Properties of Black Liquor of Two-Stage Alkali-Oxygen Pulping of Wheat Straw |
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| Cao Yunfeng Yang Yiqin Zhang Xiaoli Li Zhongzheng. Properties of Black Liquor of Two-Stage Alkali-Oxygen Pulping of Wheat Straw[J]. Transactions of China Pulp and Paper, 2002, 17(1): 64-67 |
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| Authors: | Cao Yunfeng Yang Yiqin Zhang Xiaoli Li Zhongzheng |
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| Abstract: | NaOH+AQ/NaOH+O 2 two stage cooking of wheat straw was investigated. Effect of NaOH+O 2 stage variables such as alkali charge, maximum temperature, O 2 pressure and time at maximum temperature on the black liquor characteristics-content of SiO 2 and viscosity of liquor etc was discussed in this paper. |
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| Keywords: | alkali oxygen pulping wheat straw silica dioxide black liquor properties |
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