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Residence time distribution bypassing effect

The well-mixed drier has fhe disfinct disadvanfage of nof being able to dry particles to very low moisture contents because of fhe wide particle residence time distribution. In other words, some particles leave the bed immediately, having had no opportunity to dry and effectively bypass the bed some circulate within the bed for a long... [Pg.124]

The residence time distribution of the gas may deviate from plug-flow operation by dispersion and bypassing effects. (We will learn in the Section 4.10.3 why plug-flow operation is mostly advantageous compared to mixed flow.)... [Pg.302]

It was suspected that fluid bypassing was occurring in the plant reactors which would necessitate operation at higher temperatures to effect oxygen siass transfer and reaction. Residence time distribution studies using idealized reactor flow models strongly confirmed this suspicion. [Pg.574]

See other pages where Residence time distribution bypassing effect is mentioned: [Pg.568]    [Pg.769]    [Pg.352]    [Pg.298]    [Pg.568]    [Pg.453]    [Pg.1289]    [Pg.144]    [Pg.573]    [Pg.113]   
See also in sourсe #XX -- [ Pg.69 ]



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