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Journal of Shanghai University >

2011 , Vol. 17 >Issue 4: 562 - 566

DOI: https://doi.org/10.3969/j.issn.1007-2861.2011.04.025

Environmental and Chemical Engineering

Progress in Research of Single Particle Aerosol Mass Spectrometer

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  • (1. School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, China;
    2. Guangzhou Hexin Analytical Instrument Co.,Ltd.,Guangzhou 510530, China)

Online published: 2011-08-30

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Abstract

Atmospheric aerosol has become a key issue in environmental research due to its impact on climate and public health. In atmospheric aerosol research, single particle analysis has high temporal and spatial resolution, and is a leadingedge approach. It can provide far more information beyond the capacity of bulk particle analysis. Aerosol particles in Heshan City, Guangdong, are characterized online using a selfmade single particle aerosol mass spectrometer (SPAMS). Correlation, number concentration and possible sources of the particles that contain metallic substances are analyzed. Commercialization prospect of SPAMS is briefly discussed.

Key words： atmospheric aerosol; particle containing metallic substance; single particle aerosol mass spectrometer (SPAMS)

Cite this article

HUANG Zheng-xu1,LI Mei1,LI Lei1,GAO Wei1,NIAN Hui-qing2,FU Zhong2,DONG Jun-guo1,ZHOU Zhen1 . Progress in Research of Single Particle Aerosol Mass Spectrometer[J]. Journal of Shanghai University, 2011 , 17(4) : 562 -566 . DOI: 10.3969/j.issn.1007-2861.2011.04.025

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