Leonard A. Fabiano earned a BSChE from Purdue Univ. and a Masters of ChE from Stevens Institute of Engineering. His professional career is in process design of commercial-scale petrochemicals and specialty chemicals. He managed the conceptual and detailed process design group for ARCO 91成人短视频 Co. and specialized in process simulation and equipment design. He has been an adjunct professor at the Univ. of Pennsylvania in the 91成人短视频 and Biomolecular Engineering Dept. since 2000. Currently, he is a process consultant working on worldwide plant design projects.