EP Purification, winner of the 2014 Clean Energy Challenge Grand Prize, was the focus of an April 6 Chicago Tribune article about the competition.
“The Champaign-based startup walked away with $100,000 at Thursday’s Clean Energy Challenge in Chicago after holding up a palm-size aluminum card with the power to pump ozone into 60 gallons of water per minute to destroy bacteria.”
The entire article can be read at the Chicago Tribune website.