| 麦草置换蒸煮中试研究 |
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| 引用本文： | 赵淑晶,高荣芳,孙利军,刘国兴,韩建国,刘玉庆,王立合,李璇. 麦草置换蒸煮中试研究[J]. 中国造纸, 2002, 21(3): 57-60 |
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| 作者姓名： | 赵淑晶 高荣芳 孙利军 刘国兴 韩建国 刘玉庆 王立合 李璇 |
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| 作者单位： | 山东泉林纸业有限责任公司,山东,高唐,252800 |
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| 摘 要： | 麦草置换蒸煮的中试表明，采用干湿法备料，大液比，液相循环、分级置换蒸煮、洗涤，重复利用黑液是可行的，置换蒸煮比蒽醌烧碱法蒸煮的麦草浆硬度低，白度、强度高，耐折度、滤水性好。
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| 关 键 词： | 麦草置换蒸煮 中试研究 造纸 麦草浆 干湿法备料 液比 黑液循环 |
| 文章编号： | 0254-508X(2001)03-0057-04 |
| 修稿时间： | 2001-08-21 |
Pilot Trial of Displacement Cooking of Wheat Straw |
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| Zhao Shujing Gao Rongfang Sun Lijun Liu Guoxing Han Jianguo Liu Yuqing Wang Lihe Li Xuan. Pilot Trial of Displacement Cooking of Wheat Straw[J]. China Pulp & Paper, 2002, 21(3): 57-60 |
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| Authors: | Zhao Shujing Gao Rongfang Sun Lijun Liu Guoxing Han Jianguo Liu Yuqing Wang Lihe Li Xuan |
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| Abstract: | This paper mainly introduced the pilot-scale experiments of displacement cooking of wheat straw.The experiments showed that the measures including dry and wet raw material preparation,larger liquor ratio,liquid phase circulation,two-stage displacement cooking and washing,and black liquid reusing can be used in displacement cooking.In comparison to the conventional alkaline-AQ cooking,dis-placement cooking process can reduce K number,upgrade whiteness and strength,and improve drainage property of the pulp.Meanwhile,more than40%of the black liquid can be reused. |
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| Keywords: | dry and wet preparation liquor ratio displacement cooking |
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