Scale-up strategies for the blending of miscible liquids with large viscosity differences

Nur Azmina Hadirah Binti Hamdan (1) , Joelle Aubin (1) , Martine Poux (1) , Catherine Xuereb (1)

1 LGC - Laboratoire de Génie Chimique

Highlights N.t m versus Re* allows identification of stirrer or added liquid regimes Re* does not allow N.t m to be replicated across scales Impeller tip speed or specific power replicate N.t m better across scales

Domaines: Génie chimique; Sciences de l'ingénieur [physics]; Milieux fluides et réactifs; Génie des procédés

Nur Azmina Hadirah Binti Hamdan, Joelle Aubin, Martine Poux, Catherine Xuereb. Scale-up strategies for the blending of miscible liquids with large viscosity differences. 12th European Congress on Chemical Engineering, Sep 2019, Florence, Italy. ⟨hal-02373140⟩