| 分形理论在混凝中的应用 |
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| 引用本文： | 胥红,邓慧萍.分形理论在混凝中的应用[J].科技情报开发与经济,2008,18(36):86-88. |
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| 作者姓名： | 胥红 邓慧萍 |
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| 作者单位： | 同济大学环境科学与工程学院,上海,200092 |
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| 摘 要： | 介绍了分形理论基本要点，探讨了分形理论在混凝形态学和絮凝动力学中的应用，论述了在经典Smoluchowski方程基础上引入分形维数建立的聚合分形球体模型及其基本方程，探讨了水量、反应时间、搅拌速率、pH值、混凝剂投加量、助凝剂投加量对分形维数值的影响，
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| 关 键 词： | 分形理论 分形维数 混凝机理 Smoluchowski方程 |
The Application of Fractal Theory in Coagulation |
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| xu Hong,DENG Hui-ping.The Application of Fractal Theory in Coagulation[J].Sci-Tech Information Development & Economy,2008,18(36):86-88. |
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| Authors: | xu Hong DENG Hui-ping |
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| Institution: | XU Hong, DENG Hui-ping |
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| Abstract: | This paper summarizes some conclusions of fractal theory,probes into the application of fractal theory in coagulation morphology and flocculation kinetics,expounds the coalesced fractal sphere model and some equations which are built on the basis of classical Smoluchowski equations,and probes into the influence the water quantity,reaction time,stir speed,pH value,and coagulant dosing amount on fractal dimension. |
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| Keywords: | fractal theory fractal dimension coagulation mechanism Smoluchowski Equation |
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