ESPM: an advanced electrostatic precipitator model

Lawless, P.A.; Altman, Ralph

doi:10.1109/ias.1994.377627

Cited by 5 publications

(3 citation statements)

References 5 publications

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“…However, it is believed that many of these difficulties may be diminished by choosing suitable values of the system parameters RC, γ b and β by using the results obtained in this paper. For details of how the back corona limits the value of Q/C and so accelerates the discharge of surface particles and some of the related precautions and remedies the reader is referred to [14][15][16][17][18][19][20].…”

Section: Discussionmentioning

confidence: 99%

Charging and discharging of particles on the low-potential electrode under bipolar corona conditions

Aliyev¹,

Köksal²,

Aksoy³

et al. 1998

J. Phys. D: Appl. Phys.

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In this work, the process of charging and discharging of aerosol particles on the surface of a low-potential electrode and their behaviour depending on the charge that they have are investigated under bipolar corona conditions. A general expression to characterize the kinetics of charging of these particles is developed so that this expression yields many of the special equations that have been reported in the literature and are valid under certain conditions. It is found that the intensity of the corona discharging field affects both the amount of stable charge on the particle and its charging time; in general, the time constant for discharging and the coefficient of bipolarity determine the amount of stable charge. The obtained results indicate that, under suitable conditions, use of a bipolar corona field can be an alternative technique for cleaning and refining impure aerosol mixtures for desired purposes.

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Section: Discussionmentioning

confidence: 99%

Charging and discharging of particles on the low-potential electrode under bipolar corona conditions

Aliyev¹,

Köksal²,

Aksoy³

et al. 1998

J. Phys. D: Appl. Phys.

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“…Progress in electron ion technology (EIT) requires investigation of some actual physical problems such as analysis of the charging process of particles in an electrostatic precipitator and the determination of the electrostatic forces occurring during these processes [1][2][3][4]. In general, the most widely used methods for charging particles in EIT are the charging of particles in a volume charged electric field (field charging) and charging particles by high voltage electrode contact (contact charging).…”

Section: Introductionmentioning

confidence: 99%

“…and α n parameters (n ∈[1,10]) are defined with respect to ξ and ζ asα 1 = −2 − ζ, α 2 = −2 − ξ, α 3 = −ζ − ξ, α 4 = −1 − ζ − ξ, α 5 = 1 + 2ζ, α 6 = 1 + 2ξ, α 7 = ζ ξ, α 8 = ξ + ζ + ζ ξ, α 9 = −ζ, α 10 = −ξ.…”

mentioning

confidence: 99%