Fortified with iron: It's not just for breakfast cereal anymore. University of Illinois researchers have demonstrated a simpler method of adding iron to tiny carbon spheres to create catalytic materials that have the potential to remove contaminants from gas or liquid. Civil and environmental engineering professor Mark Rood, graduate student John Atkinson and their team described their technique in the journal Carbon. Carbon structures can be a support base for catalysts, such as iron and other metals...
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