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| 全棉秆蒸煮工艺条件的优化 | |
| 引用本文： | 王键,詹怀宇,陈嘉川,杨桂花,贾帅.全棉秆蒸煮工艺条件的优化[J].中华纸业,2005,26(9):36-37. |
| 作者姓名： | 王键 詹怀宇 陈嘉川 杨桂花 贾帅 |
| 作者单位： | 1. 华南理工大学制浆造纸工程国家重点实验室,广东,广州,510640;山东轻工业学院制浆造纸省级重点学科,山东,济南,250100 2. 华南理工大学制浆造纸工程国家重点实验室,广东,广州,510640 3. 山东轻工业学院制浆造纸省级重点学科,山东,济南,250100 |
| 摘 要： | 采用正交试验方法对全棉秆硫酸盐蒸煮方法和烧碱蒽醌蒸煮方法进行了优化.确定硫酸盐法最佳蒸煮条件是:用碱量24%,硫化度20%,最高温度1 65℃,保温时间1 20min.烧碱蒽醌法最佳蒸煮条件是:用碱量22%,蒽醌用量0.1%,最高温度1 65℃,保温时间90min.从实验结果看出全棉秆蒸煮硫酸盐法好于烧碱蒽醌法. |
| 关 键 词： | 全棉秆 硫酸盐法 烧碱蒽醌法 正交试验 |
| 文章编号： | 1007-9211(2005)09-0036-02 |
| 修稿时间： | 2005年5月23日 |
Study on optimized conditions of the cooking of whole cotton stalk |
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| WANG Jian,ZHAN Huai-yu,CHEN Jia-chuan,YANG Gui-hua,JIA Shuai.Study on optimized conditions of the cooking of whole cotton stalk[J].China Pulp & Paper Industry,2005,26(9):36-37. | |
| Authors: | WANG Jian ZHAN Huai-yu CHEN Jia-chuan YANG Gui-hua JIA Shuai |
| Abstract: | In this paper the conditions of cooking of whole cotton stalk KP cooking and soda-AQ cooking are optimized by orthogonal experiment. The optimized conditions of KP are: alkali charge 24%, sulphidity 20%, the maximum temperature 165oC and heating time 120min. The optimized conditions of soda-AQ are: alkali charge 22%, dosage of AQ 0.1%, the maximum temperature 165oC and heating time 90min. The results of experiment indicate that whole cotton stalk pulp by KP cooking is better than that by soda-AQ cooking. |
| Keywords: | whole cotton stalk KP cooking soda-AQ cooking orthogonal experiment |
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