| 壳聚糖对含蛋白废水的絮凝与回收 |
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| 引用本文： | 刘秉涛 张焱 王海荣. 壳聚糖对含蛋白废水的絮凝与回收[J]. 华北水利水电学院学报, 2005, 26(4): 69-71 |
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| 作者姓名： | 刘秉涛 张焱 王海荣 |
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| 作者单位： | [1]华北水利水电学院环工系,河南郑州450011 [2]河南科技学院化工系,河南新乡453003 |
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| 基金项目： | 河南省科技攻关项目（0224660033）. |
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| 摘 要： | 壳聚糖是天然高分子化合物,利用其良好的絮凝能力可以有效去除蛋白废水中的蛋白质,并将其回收.通过絮凝实验发现,在适宜的条件下,豆浆、奶粉模拟水样浊度的去除率分别达到了95%,88%以上,每克壳聚糖对粗蛋白质的平均回收容量为28 g.壳聚糖本身无毒、无味,不会造成二次污染,是絮凝和回收蛋白质的理想絮凝剂.
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| 关 键 词： | 壳聚糖 絮凝 回收 蛋白质 |
| 文章编号： | 1002-5634（2005）04-0069-03 |
| 收稿时间： | 2005-05-30 |
| 修稿时间： | 2005-07-23 |
On the Flocculation and Recovery of Protein Water with Chitosan |
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| LIU Bing-tao , ZHANG Yan, WANG Hai-rong. On the Flocculation and Recovery of Protein Water with Chitosan[J]. Journal of North China Institute of Water Conservancy and Hydroelectric Power, 2005, 26(4): 69-71 |
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| Authors: | LIU Bing-tao ZHANG Yan WANG Hai-rong |
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| Affiliation: | 1. North China Institute of Water Conservancy and Hydroelectric Power, Zhengzhou 450011, China; 2. Henan Institue of Science and Technology, Xinxiang 453003, China |
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| Abstract: | The use of chitosan in protein wastewater treatment is introduced. 95% and 88% turbidity removal is achieved when chitosan is added into the bean oar and protein water. The research results show that the recovery efficiency of protein by chitosan reaches over 28 g/g. Chitosan, having coagulating and adsorbing functions, displays a widely applied future in water treatment. |
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| Keywords: | chitosan flocculation recovery protein |
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