煤泥水絮凝过程絮体颗粒的分形特征研究

doi:10.11799/ce201603039

Abstract

Abstract: The floc size distribution fractal expression was established according to the fractal theory, in order to study the distribution characteristics of floc particles of the slime water flocculation process. The results show that in the double logarithmic coordinates, the cumulative distribution function of the particle size is linear with the particle size distribution, which indicated that the size distribution of the particles has fractal characterizations; the fractal dimension of the particle size can be used to evaluate the distribution characteristics quantitatively in the flocculation process; the fractal dimension D and the average particle size of Dave are positively related, and the content of each particle has a great influence on the fractal dimension of grain size, and the smaller the proportion of fine particles, the larger the fractal dimension of the grain size in the particle system.

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URL: http://www.coale.com.cn/EN/10.11799/ce201603039

http://www.coale.com.cn/EN/Y2016/V48/I3/126

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Research on the Floc Particles Fractal Characteristics of Slime Water Flocculation Process

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