Re: Micro Bubbles

I don't know if these results are of any use:

http://www.google.com/search?q=sparger+bubbles+flotation

> I need to create tiny air bubbles for a flotation process.
> I am vaguely aware of three methods of generating these air
bubbles.
> 1. High speed stirrer with air in-feed.
> 2. Centrifugal pump with air injected into casing
> 3. Air Sparger
>
> The method I prefer most at the moment is the air sparger, some
type of
> sintered material that "extrudes" tiny bubbles that are swept
away by cross
> flow of the liquid. Can fellow members share their experience in
this area
> and point me to suppliers of this technology.
Received on Mon Oct 15 11:22:00 2001