| The removal of CO2 and N2 from natural gas: A review of conventional and emerging process technologies TE Rufford, S Smart, GCY Watson, BF Graham, J Boxall, JCD Da Costa, ... Journal of Petroleum Science and Engineering 94, 123-154, 2012 | 332 | 2012 |
| Polarizability of helium and gas metrology JW Schmidt, RM Gavioso, EF May, MR Moldover Physical review letters 98 (25), 254504, 2007 | 130 | 2007 |
| Screening zeolites for gas separation applications involving methane, nitrogen, and carbon dioxide NK Jensen, TE Rufford, G Watson, DK Zhang, KI Chan, EF May Journal of Chemical & Engineering Data 57 (1), 106-113, 2011 | 82 | 2011 |
| Reference Viscosities of H2, CH4, Ar, and Xe at Low Densities EF May, RF Berg, MR Moldover International Journal of Thermophysics 28 (4), 1085-1110, 2007 | 78 | 2007 |
| Quasi-spherical cavity resonators for metrology based on the relative dielectric permittivity of gases EF May, L Pitre, JB Mehl, MR Moldover, JW Schmidt Review of scientific instruments 75 (10), 3307-3317, 2004 | 68 | 2004 |
| Hydrate formation in gas-dominant systems using a single-pass flowloop M Di Lorenzo, ZM Aman, G Sanchez Soto, M Johns, KA Kozielski, EF May Energy & Fuels 28 (5), 3043-3052, 2014 | 61 | 2014 |
| Transport properties of argon at zero density from viscosity-ratio measurements EF May, MR Moldover, RF Berg, JJ Hurly Metrologia 43 (3), 247, 2006 | 53 | 2006 |
| Underinhibited hydrate formation and transport investigated using a single-pass gas-dominant flowloop M Di Lorenzo, ZM Aman, K Kozielski, BWE Norris, ML Johns, EF May Energy & Fuels 28 (11), 7274-7284, 2014 | 52 | 2014 |
| Quantitative kinetic inhibitor comparisons and memory effect measurements from hydrate formation probability distributions EF May, R Wu, MA Kelland, ZM Aman, KA Kozielski, PG Hartley, N Maeda Chemical Engineering Science 107, 1-12, 2014 | 51 | 2014 |
| CO2 sequestration for enhanced gas recovery: New measurements of supercritical CO2–CH4 dispersion in porous media and a review of recent research TJ Hughes, A Honari, BF Graham, AS Chauhan, ML Johns, EF May International Journal of Greenhouse Gas Control 9, 457-468, 2012 | 51 | 2012 |
| Quantitative atomic spectroscopy for primary thermometry GW Truong, EF May, TM Stace, AN Luiten Physical Review A 83 (3), 033805, 2011 | 48 | 2011 |
| Hydrate plug formation risk with varying watercut and inhibitor concentrations Y hoon Sohn, J Kim, K Shin, D Chang, Y Seo, ZM Aman, EF May Chemical Engineering Science 126, 711-718, 2015 | 47 | 2015 |
| Hydrate formation and particle distributions in gas–water systems M Akhfash, JA Boxall, ZM Aman, ML Johns, EF May Chemical Engineering Science 104, 177-188, 2013 | 46 | 2013 |
| Adsorption equilibria and kinetics of methane+ nitrogen mixtures on the activated carbon Norit RB3 TE Rufford, GCY Watson, TL Saleman, PS Hofman, NK Jensen, EF May Industrial & Engineering Chemistry Research 52 (39), 14270-14281, 2013 | 42 | 2013 |
| Equilibrium adsorption measurements of pure nitrogen, carbon dioxide, and methane on a carbon molecular sieve at cryogenic temperatures and high pressures G Watson, EF May, BF Graham, MA Trebble, RD Trengove, KI Chan Journal of Chemical & Engineering Data 54 (9), 2701-2707, 2009 | 41 | 2009 |
| High-pressure visual experimental studies of oil-in-water dispersion droplet size ZM Aman, CB Paris, EF May, ML Johns, D Lindo-Atichati Chemical Engineering Science 127, 392-400, 2015 | 38 | 2015 |
| Optimized droplet sizing of water-in-crude oil emulsions using nuclear magnetic resonance EO Fridjonsson, BF Graham, M Akhfash, EF May, ML Johns Energy & Fuels 28 (3), 1756-1764, 2014 | 38 | 2014 |
| Gas hydrate plug formation in partially-dispersed water–oil systems M Akhfash, ZM Aman, SY Ahn, ML Johns, EF May Chemical Engineering Science 140, 337-347, 2016 | 37 | 2016 |
| Probability distributions of gas hydrate formation R Wu, KA Kozielski, PG Hartley, EF May, J Boxall, N Maeda AIChE Journal 59 (7), 2640-2646, 2013 | 37 | 2013 |
| Capture of low grade methane from nitrogen gas using dual-reflux pressure swing adsorption TL Saleman, GK Li, TE Rufford, PL Stanwix, KI Chan, SH Huang, EF May Chemical Engineering Journal 281, 739-748, 2015 | 36 | 2015 |