Suppose we are operating a laboratory crystallizer with shaft rotation \(\omega_{\mathrm{js}}\) where crystals are suspended just above the floor, Eq. (17-42c). We desire to scale up the crystallizer by a factor of 10 and will use Eq. (17-42b) as our basic scaleup criteria. Will the large-scale crystallizer have \(\omega \geq \omega_{\mathrm{js}}\) ?

Eq (17-42b)

Eq (17-42c)

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Utip =ood; or cod; = constant