| 普通小球藻和铜绿微囊藻与粘土颗粒凝聚沉降行为研究 |
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| 引用本文： | 胡鸿兴,易莹,罗岳平,谭智群,王元香.普通小球藻和铜绿微囊藻与粘土颗粒凝聚沉降行为研究[J].工业安全与环保,1998(2). |
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| 作者姓名： | 胡鸿兴 易莹 罗岳平 谭智群 王元香 |
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| 作者单位： | 武汉大学环境科学系 430072 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 本研究结果表明,不同的藻类和不同的粘土颗粒均使藻类与粘土颗粒的凝聚沉降发生变化。结果还表明,溶液中Cu~(2+)]浓度超过10~(-5)mol后,加快了小球藻与高龄土的凝聚沉降。使80％以上的小球藻和高岭土在不到10min内即凝聚沉降。在最后结合实验结果讨论了利用藻类与粘土的凝聚沉降治理水体污染。
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| 关 键 词： | 普通小球藻 铜绿微囊藻 粘土颗粒 凝聚沉降 |
Research of Aggreation and Sinking Behavior of C. vulgaris and M. aeruginosa with Clay Particles |
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| Hu Hongxing,Yi Ying,Luo Yueping,Tan Zhiqun,Wang Yuanxiang.Research of Aggreation and Sinking Behavior of C. vulgaris and M. aeruginosa with Clay Particles[J].Industrial Safety and Dust Control,1998(2). |
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| Authors: | Hu Hongxing Yi Ying Luo Yueping Tan Zhiqun Wang Yuanxiang |
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| Institution: | Wuhan University 430072 |
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| Abstract: | The results indicated that,different algae and clay particles differentiated their aggregation and sinking behavior. The results also showed that,when the concentration of Cu2+] solution exceeded 10-5mol,the aggregation and sinking of C. vulgaris with Kaolin was accelerated and more than 80% of the alga and clay finished this process in less than 10 minutes. Using the experimental results,the paper discussed pollution control of water bodies by aggregation and sinking behavior of algae and clay particles. |
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| Keywords: | C vulgaris M aeruginosa Clay Particles Aggregation and Sinking |
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