Alan P. Rossiter is President of Rossiter & Associates, a process improvement consulting company specializing in industrial energy efficiency. Clients include ExxonMobil, Natural Resources Canada, Syncrude Canada, ConocoPhillips, Sasol, LyondellBasell,Valero, and Hess. He has more than 30 years of process engineering and management experience and more than 60 publications including three books. He has a PhD in chemical engineering from the University of Cambridge, is a chartered engineer (UK) and a registered professional engineer (Texas), and was the 2010 Chair of the South Texas Section of the AIChE.
Beth P. Jones was for several years the worldwide energy manager for LyondellBasell Industries, after positions in process engineering management and optimization. She retired in 2013 to enjoy new expat adventures and then an invitation to work on this book, her first, with Alan. She has a BS in Chemical Engineering from Oklahoma State University and is a Certified Energy Manager.