December 2015 | AIChE

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December 2015

Jennifer Brand

Dr. Jennifer Brand's career spans private industry, national labs, and academia, with technical applications ranging from energy and the environment to supercritical fluids processing. Special projects include industrial-academic collaborations, and engineering education, present, past and future.  ...Read more

Thomas Degnan

Tom Degnan is currently the Anthony and Sarah Earley Professor of Energy and the Environment in the Department of Chemical and Biomolecular Engineering at the University of Notre Dame.

Prior to joining Notre Dame, Tom worked for ExxonMobil Research and Engineering Company for 15 years and for its predecessor, Mobil Technology Company for 19 years. He was responsible for managing and leading Mobil's and then ExxonMobil's catalyst technology programs for 15 years. For the last 6 years of his career at ExxonMobil, Tom led the company's downstream breakthrough R&D...Read more

James Bridgett

Jim has been with Siemens Energy for almost four years. He has over forty years of technical experience in the operation, design, construction and start-up of facilities in the chemical, petrochemical and refining industries. He is currently serving as the technical lead for a team of two to four engineers responsible for the ongoing overpressure protection system maintenance and flare analysis efforts at two U.S. refineries. His responsibilities also include development of internal guidelines, training materials, and quality assurance auditing for overpressure protection analysis and/or...Read more

Matt Leos

Matt Leos has over four years of experience in Process Safety Management (PSM) related to project execution in the Oil and Gas Industry. He served as the Line of Service Lead for the Computer Aided Drafting (CAD) department at Provenance Consulting. His expertise is in Process Safety Information (PSI) data management, software development and implementation, and CAD.

He holds a B.S. in Mechanical Engineering from the University of Texas and is an Engineer-in-Training (EIT) within the State of Texas.Read more

Elena Prats

Ms. Prats is a Partner at ioMosaic where she is responsible for leading and supporting the firm’s Process Safety Management consulting group. As the group leader, she has helped many companies with PSM implementation for PSM and non-PSM covered processes. Her extensive experience includes leading and facilitating audits, process hazard analyses (PHA), facility siting studies, and quantitative risk analyses (QRA) for reactive and non-reactive chemical, petroleum and pharmaceutical facilities. She is also experienced with pressure relief and flare system design and evaluation for reactive...Read more

Carl Lira

Carl T. Lira is co-author of the widely-used textbook Introductory Chemical Engineering Thermodynamics. He is an Associate Professor in the Department of Chemical Engineering and Materials Science at Michigan State University. He teaches thermodynamics at all levels, chemical kinetics, and material and energy balances. His research accomplishments include experimental measurements and modeling for liquid metals, supercritical fluids, adsorptive separations, and liquid-vapor, solid-liquid, and liquid-liquid phase equilibria. Currently, Professor Lira specializes in the study of...Read more

Neil Prophet

Mr. Prophet is a Senior Vice President and Partner at ioMosaic and brings over 20 years of experience in the field of process safety to his role as a leader of the Relief Systems group. He manages ioMosaic's Houston office and oversees major Pressure Relief and Flare Systems Design and Quantitative Risk Assessment studies. 



Mr. Prophet's roles in the process safety field have included consulting, project management, technical support, technical sales, training course development and presentation, and operations management. He has assisted operating companies and...Read more

Michael Hoepfner

Michael P. Hoepfner is an assistant professor at the University of Utah in the Department of Chemical Engineering. His research interested are in the mechanisms and behavior of petroleum compounds, specifically asphaltenes.Read more

Brian Pfleger

Brian received his bachelor’s degree in Chemical Engineering from Cornell University in 2000, and earned his PhD in Chemical Engineering in 2005 from the University of California-Berkeley. Brian’s thesis research focused on developing methods of controlling gene expression in bacteria that could be applied to enhancing the biosynthesis of pharmaceuticals. 

After graduating, he accepted a NIH-postdoctoral fellowship at the University of Michigan, where he studied how six Bacillus anthracis enzymes assemble a natural product essential for iron acquisition and...Read more

Alan Nelson, Ph.D.

Alan E. Nelson is the Vice President of Technology at SLB, and previously was Senior Vice President of Battery Materials for Redwood Materials, Chief Technology Officer for Abu Dhabi National Oil Co. (ADNOC), Chief Technology Officer and CEO of New Business Development for Johnson Matthey, Global R&D Director for The Dow Chemical Co., and Associate Professor of Chemical Engineering at the Univ. of Alberta. Alan has led the development and commercialization of environmentally sustainable technologies, including lithium-ion batteries, fuel cells, carbon capture and utilization, and...Read more

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