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Mixing circulation time, shear rates

III. EFFECT OF CIRCULATION TIME AND SPECTRUM OF SHEAR RATES ON 10 MIXING TECHNOLOGIES... [Pg.334]

Mixing times in inelastic systems follow a similar pattern namely, 9m is independent of Reynolds munber in the laminar region (Re < 10). For helical screw impellers in the intermediate zone (10 < Re < 1000), 9m decreases with Reynolds number. With shear-thinning behaviom, the apparent viscosity should be evaluated at yavg estimated using equation (8.8). On the other hand, Carreau et al. [1976] have reported that non-Newtonian fluids required considerably longer mixing times as compared with Newtonian fluids at comparable circulation rates. [Pg.359]

See other pages where Mixing circulation time, shear rates is mentioned: [Pg.1632]    [Pg.302]    [Pg.302]    [Pg.1453]    [Pg.1950]    [Pg.2356]    [Pg.15]    [Pg.1938]    [Pg.2339]    [Pg.1636]    [Pg.114]    [Pg.26]    [Pg.433]    [Pg.60]    [Pg.1089]    [Pg.846]    [Pg.372]    [Pg.5]    [Pg.766]    [Pg.112]    [Pg.206]    [Pg.890]   
See also in sourсe #XX -- [ Pg.334 , Pg.335 , Pg.336 , Pg.337 , Pg.338 ]



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