Illinois Scientsts Get the Poop on Pig Power

Illinois Times | August 23, 2007
Using a technique he developed known as thermochemical conversion, Yuanhui Zhang thought he could turn something that smells awful into products that have no smell -- he was thinking about something like odorless fertilizer, but he may have stumbled on something much more valuable.

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Founded in 1975, Illinois Times has a longstanding reputation for thoughtful news coverage and analysis. In recent years, Illinois Times has also won recognition for its investigative journalism, garnering statewide and national awards, as well as for breaking local and...
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