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Smoker’s Equation

For operating line wth slope of unity, from Smoker s equation ... [Pg.47]

Jafarey et al. (61) derived a simple, approximate equation for binary distillation by simplifying the solution to Smoker s equation. Their equation is powerful for predicting the effect of disturbances on column performance. This makes their equation particularly useful in computer and microprocessor control, where it can be applied to estimate the effect of disturbances and the control action needed to compensate for them. This application is highlighted in Examples 3.8 and 3.9. The Jafarey et al, equation is... [Pg.126]

This chapter considers the vapor-liquid equilibrium of mixtures, conditions for bubble and dew points of gaseous mixtures, isothermal equilibrium flash calculations, the design of distillation towers with valve trays, packed tower design. Smoker s equation for estimating the number of plates in a binary mixture, and finally, the computation of multi-component recovery and minimum trays in distillation columns. [Pg.469]

Smoker s equations start by considering Raoult s law for a binary mixture, where a is a constant and represents the vapor-liquid equilibrium relationship. From Equation 7-25... [Pg.513]

Apply Smoker s equation to actual distillation conditions with a single feed and no side streams. [Pg.514]

Smoker s equation is not limited to the range of small concentrations, but can be used for stage calculation over the entire range. In such instances, the equation is written twice, one for each section of the tower. The average relative volatilities for the rectifying section and for the stripping section are determined. [Pg.516]

Input Data and Computer Output for Calculating Equilibrium Number of Stages Using Smoker s Equations... [Pg.540]

FORMAT(//,15X,49HBQUILIBRIUM NUMBER OF STAGES BY SMOKER S EQUATION,... [Pg.577]

Equilibrium constant in the stripping section Parameter in Smoker s equation, given by Eq. (3.35)... [Pg.130]

Once N is known it can be used in a number of other correlations. For example the Jafarey, Douglas and McAvoy Correlation was developed by simplifying Smoker s Equation (Reference 4)... [Pg.343]

See other pages where Smoker’s Equation is mentioned: [Pg.123]    [Pg.129]    [Pg.130]    [Pg.130]    [Pg.130]    [Pg.539]    [Pg.540]    [Pg.123]    [Pg.129]    [Pg.129]    [Pg.130]    [Pg.130]    [Pg.723]   
See also in sourсe #XX -- [ Pg.343 ]



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