Applied Separations and the "12 Principles of Green Chemistry" Week 1: Prevention

The U.S. Environmental Protection Agency (EPA) has published their “12 Principles of Green Chemistry” originally published by Paul Anastas and John Warner in Green Chemistry: Theory and Practice (Oxford University Press: New York, 1998) http://www.epa.gov/gcc/pubs/principles.html

Applied Separations’ supercritical fluid extraction systems fall in line with these 12 principles. In the coming weeks, we will be briefly addressing each of these points.

Green Chemistry Principle
Prevention

EPA	Applied Separations
It is better to prevent waste than to treat or clean up waste after it has been created.	Applied Separations SCF systems prevent waste by using supercritical CO2. The use of supercritical CO2 greatly reduces (if not eliminates) the use of hazardous chemicals. If fewer chemicals are used, there are less hazardous waste disposal concerns.

For more information, view the What is Supercritical Fluid? presentation on the Applied Separations website.

http://appliedseparations.com/ASInteractive/Overviews/SCF/What_is_SFE/player.html