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Bipolar charged suspensions

FIGURE 3-12 Crushed quartz (left), symmetrical charging quartz against quartz (right), unsymmetrical charging quartz against platinum (Loeb 1958 Kunkel 1950). [Pg.73]

A disadvantage of the Faraday cage method for powders and aerosols containing both positive and negative charge (bipolar charge) is that only net [Pg.73]

The so called E-SPART system can determine number (mass) of particles in real time up to 100 s1. With this system, bipolar charge-to-mass ratios of 0 to 20 pC/g for 0.4 to 20 pm toner particles have been measured using a combination of acoustic excitation to determine aerodynamic particle diameter and electric field migration velocity to determine particle charge (Mazumder et. al., 1991). [Pg.75]

Bipolar charge and particle count with aerodynamic particle diameter using E-SPART system of paint powder after tribocharging (Mazumder 1993) [Pg.75]

See other pages where Bipolar charged suspensions is mentioned: [Pg.73]    [Pg.73]    [Pg.34]    [Pg.178]    [Pg.184]    [Pg.820]    [Pg.58]    [Pg.201]    [Pg.208]    [Pg.71]    [Pg.81]    [Pg.76]    [Pg.100]    [Pg.208]   


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Bipolar charging

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