COMPUTER SIMULATION OF THE PROCESS OF FILTRATION OF MINE WATERS ON A LAYER OF SAND

被引：1

作者：

D'yachenko, N. N. ^{[1
]}

D'yachenko, E. N. ^{[1
]}

机构：

[1] Tomsk State Univ, 1 Novosobomaya Sq, Tomsk 634050, Russia

来源：

JOURNAL OF ENGINEERING PHYSICS AND THERMOPHYSICS | 2018年 / 91卷 / 04期

关键词：

mathematical simulation; filtration; mine waters; adhesive interaction;

D O I：

10.1007/s10891-018-1811-2

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Simulation of the technology of removal of highly dispersed solid impurities from industrial effluents using the sand filter has been carried out by the discrete-element method. Calculations of the formation of barrier and cake beds, of the filter reaching an operating regime, and of the degree of treatment of the liquid as a function of the size of impurity particles and their percentage in the mixture have been performed. The influence of the filter wall on the process of treatment of the liquid has been analyzed.

引用

页码：873 / 878

页数：6

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