The Bipolar Charge Aerosol Classifier

J Kulon*, B Malyan, Wamadeva Balachandran

*Awdur cyfatebol y gwaith hwn

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddCyfraniad i gynhadleddadolygiad gan gymheiriaid


    The purpose of the paper is to briefly review some of the methods used to obtain aerosol bipolar charge distribution and to describe a novel instrument developed at Brunel University. The Bipolar Charge Aerosol Classifier (BCAC) is an improved version of a previously published Bipolar Charge Measurement System [1] eliminating some of his technical limitations. The BCAC is dedicated for characterizing aerosols exiting in the form of short duration, high velocity plumes with a relatively wide angle of particle dispersion delivered from the dispensing device. The instrument incorporates a front-end cylindrical arrangement consisting of ten well-insulated sections. Each of these sections is comprised of a cylindrical capacitor with a coaxial wire electrode maintained at a DC potential. Experimental tests were carried out with unipolarly and bipolarly charged aerosols of narrow size distribution. The preliminary results show that proposed technique can be successfully utilized for obtaining not only bipolar charge aerosol fractions but also indicate electrical mobility distribution.

    Iaith wreiddiolSaesneg
    TeitlConference Record of the 2001 IEEE Industry Applications Conference
    Is-deitl36th IAS Annual Meeting
    CyhoeddwrInstitute of Electrical and Electronics Engineers
    Nifer y tudalennau8
    ISBN (Argraffiad)0-7803-7114-3
    Dynodwyr Gwrthrych Digidol (DOIs)
    StatwsCyhoeddwyd - 2001
    Digwyddiad36th Annual Meeting of the Industry-Application-Society (IAS) - CHICAGO, Israel
    Hyd: 30 Medi 20004 Hyd 2000

    Cyfres gyhoeddiadau

    ISSN (Argraffiad)0197-2618


    Cynhadledd36th Annual Meeting of the Industry-Application-Society (IAS)

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