 Image Number D1985-1 |
Caption for November/December 2011 Agricultural Research magazine article, "Carefully Unraveling the Intricacies of Biochar." At Wyndmoor, Pennsylvania, chemical engineer Akwasi Boateng (right) and mechanical engineer Neil Goldberg (center) adjust pyrolysis conditions while chemist Charles Mullen loads the reactor with bioenergy feedstock.
Caption for November 2010 Agricultural Research magazine article, "New Fuels From an Ancient Crop." Chemical engineer Akwasi Boateng (right) and mechanical engineer Neil Goldberg (center) adjust pyrolysis process conditions while chemist Charles Mullen (left) loads the reactor with bioenergy feedstock.
Photo by Peggy Greb.
