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Career: A New Class Of Modified Mesoporous Silica Membranes With Controlled Pore Size And Surface Functionalization Through Unique Synthetic Approaches, William J. Desisto

University of Maine Office of Research Administration: Grant Reports

Artificial membranes made from sand-like materials known as silica are potentially more energy efficient than other separation processes such as distillation (change in phase from liquid to gas) because there is no phase change required to perform the separation. In addition, the opportunity exists for combining reaction and separation within a single unit using membrane reactors, thereby increasing yield on thermodynamically-limited reactions. However, the fabrication of high-quality silica membranes with pore size control and surface chemistry control remains challenging because of the inherent limits of existing synthetic approaches used to fabricate silica membranes. The researchers at the University of Maine …