Analysis of Filtering Efficiency for Aluminum Alloy Based on Hydraulic Simulation Experiment;

According to the parameters from Ruth filtration equation,factors affecting the filtering efficiency of the vertical disc vacuum filter are analyzed and the effect of submerge ratio on filtering efficiency is discussed in detail in the paper.

Based on the fluid mechanics in porous media and aerodynamics, the effects of the ceramic particle diameter on the pressure drop, permeability passing porous ceramic media, and filtering efficiency are analyzed.

Effects of cigarette materials on mainstream smoke delivery and filtration efficiency of cigarette with 27 mm filter rod;

Based on analyzing the mechanism of filtration, some parameters which affect the filtration efficiency, pressure drop or residual pressure drop, such as structure of the mesh, cycle index, filtration velocity, fluid concentration and temperature, compressibility of filter cake, maximum permission pressure drop and backflowing pressure, are discus.

The filtration efficiency of fixed bed filter using quartz was investigated.

The present paper comprehensively introduced the difference between extruded ceramic filter and foam filter through filtration efficiency, consistent flow rate, good strength, high capacity and costs.

the present paper comprehensively introduced the difference between extruded ceramic filter and foam filter through filtration efficiency,consistent flow rate,good strength,a high capacity and costs.