This talk is podcast from the Water Pitchfest, sponsored by the Water Research Cluster of the University of Adelaide and the Water Industry Alliance.

David Lewis from the University of Adelaide gives a five minute “pitch” on recent research to improve the efficiency of water treatment in sewerage plants.

David Lewis is a lecturer in the School of Chemical Engineering at the University of Adelaide. His research involves optimising the efficiency of growth conditions of microalgae for water treatment, biodiesel production and creation of feedstock for aquaculture.

Presentation given at the Water Pitchfest 2007 at the Sebel Townhouse in Adelaide South Australia on 25th October 2007.