01:46
Chemical Treatment Technologies: Innovative Oxidation Processes
To reduce the reliance on harmful chlorinated oxidizing agents, the EPA has conducted numerous demonstrations of the effectiveness of safer oxygen-based compounds. The performance of these oxidizers can be enhanced by the addition of powerful ultra...
06:58
The Semiconductor and Electronics Industry: Microchips, CFC's and the Ozone Layer
Because electronics manufacturing is set in sterile surroundings and requires the use of delicate components, it may be hard to imagine that is has global environmental consequences. But the industry's dependence on chlorofluorocarbons, or CFC's, ...