High-efficiency Removal of Fine Particles Deposited on a Solid Surface.
نویسندگان
چکیده
منابع مشابه
Removal of fine powders from film surface. I. Effect of electrostatic force on the removal efficiency.
A novel fine particle removal system composed of a corona-discharge neutralizer, a pulse-jet air unit and an image processing system has been developed. First of all, adhesion force between particle and film was directly measured and effect of electrostatic force on the adhesion force was calculated experimentally and theoretically. The electrostatic force was found to be significant, leading t...
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In the previous paper, a novel fine particle removal system composed of a corona-discharge neutralizer, a pulse-jet air unit and an image processing system has been developed and applied to the removal of fine particles from film surface. We have calculated the van der Waals and electrostatic forces between particle and film and then reported that the electrostatic force influenced the adhesion...
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Partition curves are widely used to determine the spiral separator efficiency. In this work, the partition curves were used in order to investigate the particle transportation to concentrate and tailing streams. Simulation of fine particle removal using the size-by-size partition curves showed that the recovery of gangue particles to concentrate can decrease 8.7%. It also showed that the recove...
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ژورنال
عنوان ژورنال: Journal of the Society of Powder Technology, Japan
سال: 1994
ISSN: 0386-6157,1883-7239
DOI: 10.4164/sptj.31.726