Dynamic Duo: Two catalysts build valuable carbon chains

By combining the power of two well-known reactions, chemists have devised a way to alter the length of carbon chains. The process might someday convert less-valuable carbon chains into a transportation fuel, the researchers say.

As oil supplies shrink, chemical processes that turn coal or biomass such as corn into liquid hydrocarbons will become more important, says chemist Maurice Brookhart of the University of North Carolina at Chapel Hill.