The effect of an external DC electric field on bipolar charged aerosol agglomeration

Baihe Tan; Lianze Wang; Xiangrong Zhang

doi:10.1016/j.elstat.2006.07.002

The effect of an external DC electric field on bipolar charged aerosol agglomeration

Baihe Tan^*, Lianze Wang, Xiangrong Zhang

^*此作品的通讯作者

Tsinghua University

科研成果: 期刊稿件 › 文章 › 同行评审

27 引用（Scopus）

摘要

A direct-current (DC) electric field was exerted in a bench-scale electrostatic precipitator (ESP) to induce the agglomeration of bipolar charged aerosol particles. The test aerosol particles were generated from water with an atomizer and their average diameter was 7.71 μm. A phase doppler anemometer (PDA) was used to measure the size distribution and the number concentration of the particles. Systematic experiments were conducted to investigate the agglomeration efficiency of the system. The percentage decrease in number of sub-micron sized particles was found to be about 10.7%.

源语言	英语
页（从-至）	82-86
页数	5
期刊	Journal of Electrostatics
卷	65
期	2
DOI	https://doi.org/10.1016/j.elstat.2006.07.002
出版状态	已出版 - 2月 2007
已对外发布	是

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10.1016/j.elstat.2006.07.002

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abstract = "A direct-current (DC) electric field was exerted in a bench-scale electrostatic precipitator (ESP) to induce the agglomeration of bipolar charged aerosol particles. The test aerosol particles were generated from water with an atomizer and their average diameter was 7.71 μm. A phase doppler anemometer (PDA) was used to measure the size distribution and the number concentration of the particles. Systematic experiments were conducted to investigate the agglomeration efficiency of the system. The percentage decrease in number of sub-micron sized particles was found to be about 10.7%.",

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AB - A direct-current (DC) electric field was exerted in a bench-scale electrostatic precipitator (ESP) to induce the agglomeration of bipolar charged aerosol particles. The test aerosol particles were generated from water with an atomizer and their average diameter was 7.71 μm. A phase doppler anemometer (PDA) was used to measure the size distribution and the number concentration of the particles. Systematic experiments were conducted to investigate the agglomeration efficiency of the system. The percentage decrease in number of sub-micron sized particles was found to be about 10.7%.

KW - Aerosol

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KW - Bipolar charge

KW - Corona

KW - Electrostatic precipitator

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