If you are looking for further information on mixing and related process technologies, then the following links may be of help:
 

North American Mixing Forum (NAMF)
A technical forum for mixing experts from industry and academia.  Affiliated to the AIChE, this forum contains news and views on the latest developments in mixing technology, conferences, exhibitions etc.

Northwestern University, Minnesota
Prof. J.M. Ottino's mixing group, researching chaos theory and its application to fluid dynamics in mixing.

Karlsruhe University - Institute of Food Process Engineering
Originally Prof. Dr.-Ing. H. Schubert's faculty, now headed by Prof. Dr.-Ing. Heike P. Schuchmann performing world-class research work into high performance liquid-liquid and solid-liquid mixing for the food industry.  Special interests include emulsification and homogenisation using high pressure nozzles.  This site is basic and it is partly in German, but it gives an excellent overview of publications produced by the Institute for further reading.

André Bakker - The Colorful Fluid Mixing Gallery
Formerly of Chemineer Inc. and now with Fluent Inc. in the US, André Bakker has compiled a large number of interesting computer-based fluid mixing simulations and models over the years from his interest in Computational Fluid Dynamics (CFD).  His website contains some very nice graphics and downloadable video of models for non-commercial use.

Mixing Technology & Machinery

Watson Brown HSM
A sister company to Maelstrom in the TecExec Group developing and supplying mixing machinery incorporating unique mechanical technology to devulcanise waste rubber for recycling and re-use.