Expert ForumsMixing

Topic: Re: Mixing Time and Multipropeller

posed by 
The blend time correlation for turbulent blending (impeller Reynolds number greater than 20,000) with a  hydrofoil impeller should be appropriate for a propeller.  The combination expression can be used for multiple propellers.  A propeller is considered to be axial flow.  For transitional blending (higher viscosities) a  correction factor (not supplied) must be applied.