Dr. Sean Patrick Rigby completed his Ph.D. at the University of Cambridge. He then worked as a Product Research Manager and Process Engineer for ICI Synetix (formerly Katalco) for four years, where he developed new adsorbents and managed the Catalyst Characterisation laboratory. Dr Rigby then moved to the University of Bath, UK, where he worked as an academic for ten years, before moving to the University of Nottingham, where he is currently Professor of Chemical Engineering and Director of the GeoEnergy Research Centre. Dr. Rigby is a Fellow of the IChemE and Chartered Engineer, a Fellow of the Geological Society, and Fellow of IUPAC.