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摘要
Based on the hydrodynamic theory, combining the blocking filtration and cake layer filtration laws, a mathematical model considering pore and particle size distribution was proposed to simulate the cross-flow micro-filtration process. Moreover, this paper explored the effects of the distribution of membrane pore size on the flux mathematically and gave the criterion to decide the finishing of blocking stage and starting of formation of cake layer. The results indicated that the numerical values calculated agree well with experimental data.
- 出版日期2014-5
- 单位海南师范大学
