Plastics From Biomass? Inexpensive Method For Removing Oxygen From Biomass Discovered

ScienceDaily

ScienceDaily (June 16, 2009) — In revisiting a chemical reaction that’s been in the literature for several decades and adding a new wrinkle of their own, researchers with Berkeley Lab and the University of California (UC) Berkeley have discovered a mild and relatively inexpensive procedure for removing oxygen from biomass. This procedure, if it can be effectively industrialized, could allow many of today’s petrochemical products, including plastics, to instead be made from biomass.

“We’ve found and optimized a selective, one-pot deoxygenation technique based on a formic acid treatment,” said Robert Bergman, a co-principal investigator on this project who holds a joint appointment with Berkeley Lab’s Chemical Sciences Division and the UC Berkeley Chemistry Department.

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