Research Output per year
Personal profile
Previous positions
Lecturer(2000); Senior lecturer(2005) and University Reader - Engineering Colloids(2008-2011): Dept. of Chemical Engineering and Biotechnology, University of Cambridge, U.K.
Research
My research focuses predominately on the use of a range of magnetic resonance techniques in various engineering applications. Prominent topics are the characterisation of emulsions (oilfield, food and agrochemicals), biofouling of reverse osmosis membranes and rock core characterisation and flooding.
Keywords
- Magnetic resonance imaging
- Nuclear magnetic resonance
- Process tomography
- Emulsions
- Colloids
- Reverse osmosis membranes
- CO2 sequestration—residual trapping
- Interfacial tension
- Oilfield fluids
- Enhanced gas recovery
- Rock core flooding
- Special core analysis
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- 11 Similar Profiles
Hydrates
Engineering & Materials Science
Nuclear magnetic resonance
Engineering & Materials Science
Emulsions
Engineering & Materials Science
Oils
Chemical Compounds
Water
Chemical Compounds
Gas hydrates
Engineering & Materials Science
Gases
Engineering & Materials Science
Magnetic resonance
Chemical Compounds
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Research Output 2005 2019
Effect of hydrate anti-agglomerants on water-in-crude oil emulsion stability
Azizi, A., Johns, M. L., Aman, Z. M., May, E. F., Ling, N. N. A. & Husin, H., 23 May 2019, In : Journal of Petroleum Exploration and Production Technology.Research output: Contribution to journal › Article
Open Access
emulsion
Hydrates
Emulsions
crude oil
Crude oil
Emulsion Breakage Mechanism Using Pressurized Carbon Dioxide
Azizi, A., Aman, Z. M., May, E. F., Haber, A., Ling, N. N. A., Husin, H. & Johns, M. L., 20 Jun 2019, In : Energy and Fuels. 33, 6, p. 4939-4945 7 p.Research output: Contribution to journal › Article
Emulsions
Carbon Dioxide
Carbon dioxide
Water
Petroleum
Explosive Emulsion Characterisation using Nuclear Magnetic Resonance
Hayward, N. E., Ling, N. N. A. & Johns, M. L., 1 May 2019, In : Propellants, Explosives, Pyrotechnics. 44, 5, p. 531-540 10 p.Research output: Contribution to journal › Article
Emulsions
Nuclear magnetic resonance
Nitrates
Oils
Chemical analysis
Gas hydrate formation probability distributions: Induction times, rates of nucleation and growth
Metaxas, P. J., Lim, V. W. S., Booth, C., Zhen, J., Stanwix, P. L., Johns, M. L., Aman, Z. M., Haandrikman, G., Crosby, D. & May, E. F., 15 Sep 2019, In : Fuel. 252, p. 448-457 10 p.Research output: Contribution to journal › Article
Gas hydrates
Probability distributions
Nucleation
Hydrates
Gas mixtures
In Situ CH4–CO2 Dispersion Measurements in Rock Cores
Li, M., Vogt, S. J., May, E. F. & Johns, M. L., 15 Aug 2019, In : Transport in Porous Media. 129, 1, p. 75-92 18 p.Research output: Contribution to journal › Article
Natural gas
Rocks
Magnetic resonance
Imaging techniques
Natural gas well production
Projects 2011 2022
Microscale LNG Plant
May, E., Rowland, D. & Johns, M.
WA Energy Research Alliance WAERA
30/09/18 → 30/12/20
Project: Research
Shale Rock Characterization using Nuclear Magnetic Resonance
Johns, M., May, E. & Seltzer, S.
Chevron Energy Technology Pty Ltd
1/01/18 → 31/12/20
Project: Research
Shale Rock Characterization using Nuclear Magnetic Resonance
Johns, M., May, E. & Seltzer, S.
1/01/18 → 31/12/20
Project: Research
CO2-CH4 Exchange in Porous Media for Carbon-Neutral Energy Production
Johns, M., May, E. & Stanwix, P.
1/01/17 → 31/12/19
Project: Research