Professor Scott Auerbach from the Chemistry Department at UMass Amherst, and Professor Wei Fan from the Chemical Engineering Department, also at UMass Amherst, are combining and integrating their expertise in experimental and computational zeolite science, to shed new and important light on how zeolites self-assemble in solution, opening the door to more rational procedures for making new zeolites with advanced performance. Zeolites are the most used catalysts by weight on earth and offer the potential for 21st-century applications in carbon dioxide capture, biofuel production, and nano-electronics. Auerbach and Fan will be awarded a $630,000 grant from the Department of Energy, Basic Energy Sciences in search of the “missing link” of zeolite crystallization.
Catalysts are materials that can steer chemical reactions to the most useful products, and are responsible for society’s affordable access to plastics, fuels, and other materials. Zeolites revolutionized the refining of petroleum in the 1960s and remain essential to this process today. In addition, zeolites show promise for converting chemicals derived from renewable biomass into biofuels. Realizing this promise requires the ability to synthesize zeolites that are tailor-made for specific applications, which in turn requires much better understanding of how zeolite crystals form -- gaining such understanding is the main objective of Auerbach's and Fan's DOE project.