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EPA announces 2011 Presidential Green Chemistry Challenge Awards; green chemistry market opportunity projected to be $98.5B by 2020, about 2% of total market

Green Car Congress

The US Environmental Protection Agency (EPA) is hosting its 16 th annual Presidential Green Chemistry Challenge Award ceremony tonight in Washington, DC. Polymer membranes are used in a variety of purification processes including reverse osmosis water desalination; water ultra-purification; salt recovery, and waste acid recovery.

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