Carbon dioxide can be harvested from smokestacks and used to create commercially valuable chemicals thanks to a novel compound developed by a scientific collaboration led by an Oregon State University researcher.
Published in the Journal of Materials Chemistry A, the study shows that the new metal organic framework, loaded with a common industrial chemical, propylene oxide, can catalyze the production of cyclic carbonates while scrubbing CO2 from factory flue gases.
Carbon dioxide, a greenhouse gas, results from burning fossil fuels and is one of the primary causes of climate change. Cyclic carbonates are a class of compounds with great industrial interest, meaning the findings are a boost for green-economy initiatives because they show useful products such as battery electrolytes and pharmaceutical precursors can be derived from the same process deployed to clean emissions from manufacturing facilities.
The new, three-dimensional, lanthanide-based metal organic framework, or MOF, can also be used to catalyze cyclic carbonate production from biogas, a mix of carbon dioxide, methane and other gases arising from the decomposition of organic matter.
Read more at: Oregon State University
Selmet Inc., Albany, Oregon (Photo Credit: Steve Lundeberg, OSU)