| 复合型氨基葡聚糖絮凝剂的研制 |
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| 引用本文： | 杨润昌 周书天. 复合型氨基葡聚糖絮凝剂的研制[J]. 湘潭大学自然科学学报, 1997, 19(2): 68-71 |
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| 作者姓名： | 杨润昌 周书天 |
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| 作者单位： | 湘潭大学化学化工学院!湘潭，411105 |
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| 摘 要： | 报道了一种复合型氨基葡聚糖絮凝剂的研究和制作过程，并将复合产品用来处理含Ｚｎ＾２＋１５ｍｇ／Ｌ废痧和含Ｃｕ＾２＋３０ｍｇ／Ｌ，Ｚｎ＾２＋１５ｍｇ／Ｌ的混合废水，处理后水样中含Ｚｎ＾２＋，Ｃｕ＾２＋浓度均低于ＧＢ８９７８－８８中所规定的排放标准，其中Ｃｕ６２＋的去除率大于９８％，ＺＮ＾２＋去除率大于９５％，处理费用约０．２元／吨水。
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| 关 键 词： | 氨基葡聚糖 絮凝剂 水处理 复合型 废水处理 |
STUDY OF COMPOSITION CHITOSAN FLOCCULANT |
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| Yang Runchang, Zhou Shutian, Zhu Yun, Lao Weiling. STUDY OF COMPOSITION CHITOSAN FLOCCULANT[J]. Natural Science Journal of Xiangtan University, 1997, 19(2): 68-71 |
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| Authors: | Yang Runchang Zhou Shutian Zhu Yun Lao Weiling |
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| Abstract: | The process of researding the composition chitosan flocculant and the method of making it are described in the article. When it is used to treat two kinds of contaminated water which contained either C= 15 mg/L Zn2 or C= 30 mg/L Cu2 and C= 15 mg/L ZnZ . The conclusion of these experiments prove to be both at PH> 7. Cu2 and Zn2 in the water after treating are lowered to the drain levels accepted by GB8978 - 88 china. The expenses for treating is about zero point two yuan every a ton of the water. |
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| Keywords: | chitosan flocculant water treatment |
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