Dr Llewellyn is the CCUS R&D Program Manager at TotalEnergies.

Over 10% of the total R&D budget at TotalEnergies is devoted to CCUS and sustainability.

Philip’s scientific expertise lies in gas-solid interface thermodynamics and the use of nanoporous materials for separations and storage.

His current focus is towards greenhouse mitigation across the board from capture, transport, permanent storage and CO2 transformation into useful platform molecules. He is interested in all aspects of R&D at all TRL levels. His position still allows some time to delve into emerging problems.

Philip represents TotalEnergies at the IEA Greenhouse Technologies Executive Committee.

He is author of over 200 scientific publications, >50 invited/keynote lectures, >28 000 citations and current H-index is 78 (Google).