Explanipedia

Formation and phase equilibria of gas hydrates confined in hydrophobic nanoparticles Open

Lu Ai, Geoffrey C. Maitland, Klaus Hellgardt · 2024

The promotion of gas hydrate formation is of fundamental importance to facilitate its great potential applications in, for example, gas separation, transportation and energy storage. The employment of Dry Water (DW), which is a powdery Pic…

Effects of chemical potential differences on methane hydrate formation kinetics Open

Hao Bian, Lu Ai, Jerry Y. Y. Heng, Geoffrey C. Maitland, Klaus Hellgardt · 2022

To underpin the increasing interest in practical applications of gas hydrates, for gas storage and separation for instance, the formation and growth of hydrates at liquid-gas interfaces are of fundamental importance. Although the thermodyn…

Hybrid Pore-Scale Adsorption Model for CO<sub>2</sub> and CH<sub>4</sub> Storage in Shale Open

Humera Ansari, Shuwei Gong, J. P. Martin Trusler, Geoffrey C. Maitland, Ronny Pini · 2022

Making reliable estimates of gas adsorption in shale remains a challenge because the variability in their mineralogy and thermal maturity results in a broad distribution of pore-scale properties, including size, morphology and surface chem…

Phase Behaviour of Methane Hydrates in Confined Media Open

Hao Bian, Lu Ai, Klaus Hellgardt, Geoffrey C. Maitland, Jerry Y. Y. Heng · 2021

In a study designed to investigate the melting behaviour of natural gas hydrates which are usually formed in porous mineral sediments rather than in bulk, hydrate phase equilibria for binary methane and water mixtures were studied using hi…

The Gas-in-Place and CO2 Storage Capacity of Shale Reservoirs at Subsurface Conditions Open

Humera Ansari, J. P. Martin Trusler, Geoffrey C. Maitland, Claudio Delle Piane, Ronny Pini · 2021

Supercritical adsorption in micro- and meso-porous carbons and its utilisation for textural characterisation Open

Humera Ansari, Lisa Joss, Junyoung Hwang, J. P. Martin Trusler, Geoffrey C. Maitland , et al. · 2020

Measurement and modelling of mass diffusion coefficients for application in carbon dioxide storage and enhanced oil recovery Open

J. P. Martin Trusler, Shane P. Cadogan, Geoffrey C. Maitland, Catinca Secuianu · 2019

Erratum to “Interfacial tensions of (H2O + H2) and (H2O + CO2 + H2) systems at temperatures of (298 to 448) K and pressures up to 45 MPa” [Fluid Phase Equil. 475 (2018) 37–44] Open

Y.T. Florence Chow, Geoffrey C. Maitland, J. P. Martin Trusler · 2019

Enhanced Shale Gas Recovery: Gas Sorption Controls on Recoverable Gas and CO2 Storage Capacity Open

Humera Ansari, Lisa Joss, J. P. Martin Trusler, Geoffrey C. Maitland, Claudio Delle Piane , et al. · 2019

Carbon capture and storage (CCS): the way forward Open

Mai Bui, Claire S. Adjiman, André Bardow, Edward J. Anthony, Andy Boston , et al. · 2018

Carbon capture and storage (CCS) is vital to climate change mitigation, and has application across the economy, in addition to facilitating atmospheric carbon dioxide removal resulting in emissions offsets and net negative emissions. This …

The pH of CO2-saturated aqueous NaCl and NaHCO3 solutions at temperatures between 308 K and 373 K at pressures up to 15 MPa Open

Xiaolu Li, Peng Cheng, John P. Crawshaw, Geoffrey C. Maitland, J. P. Martin Trusler · 2017

Pressurized calcium looping in the presence of steam in a spout-fluidized-bed reactor with DFT analysis Open

Yaming Fan, Joseph G. Yao, Zili Zhang, Mark G. Sceats, Yuqun Zhuo , et al. · 2017

Calcium looping is a high-temperature solid-looping process for CO2 capture, exploiting cyclical carbonation of CaO. Previous work investigating the effects of steam on the carbonation reaction has produced conflicting results, with the ma…

The role of CO2 capture and utilization in mitigating climate change Open

Niall Mac Dowell, Paul S. Fennell, Nilay Shah, Geoffrey C. Maitland · 2017

Correction to “New Experimental Data and Reference Models for the Viscosity and Density of Squalane” Open

Kurt A. G. Schmidt, Doug Pagnutti, Meghan Curran, Ajay Singh, J. P. Martin Trusler , et al. · 2015

ADVERTISEMENT RETURN TO ISSUEPREVAddition/CorrectionNEXTORIGINAL ARTICLEThis notice is a correctionCorrection to "New Experimental Data and Reference Models for the Viscosity and Density of Squalane"Kurt A. G. Schmidt*†, Doug Pagnutti‡, Me…

Experimental and Modeling Study of the Phase Behavior of (Heptane + Carbon Dioxide + Water) Mixtures Open

Saif Z.S. Al Ghafri, Esther Forte, Amparo Galindo, Geoffrey C. Maitland, J. P. Martin Trusler · 2015

We report experimental measurements of three-phase equilibria in the system (heptane + carbon dioxide + water) obtained with a quasi-static analytical apparatus with compositional analysis by means of gas chromatography. The apparatus was …

Interfacial tensions of the (CO2+ N2+ H2O) system at temperatures of (298 to 448) K and pressures up to 40 MPa Open

Y.T. Florence Chow, Geoffrey C. Maitland, J. P. Martin Trusler · 2015

Dynamic modelling of high biomass density cultivation and biohydrogen production in different scales of flat plate photobioreactors Open

Dongda Zhang, Pongsathorn Dechatiwongse, Ehecatl Antonio del Rio‐Chanona, Geoffrey C. Maitland, Klaus Hellgardt , et al. · 2015

This paper investigates the scaling‐up of cyanobacterial biomass cultivation and biohydrogen production from laboratory to industrial scale. Two main aspects are investigated and presented, which to the best of our knowledge have never bee…

Optimal Operation Strategy for Biohydrogen Production Open

Ehecatl Antonio del Rio‐Chanona, Pongsathorn Dechatiwongse, Dongda Zhang, Geoffrey C. Maitland, Klaus Hellgardt , et al. · 2015

Hydrogen produced by microalgae is intensively researched as a potential alternative to conventional energy sources. Scaling-up of the process is still an open issue, and to this end, accurate dynamic modeling is very important. A challeng…

Modelling of light and temperature influences on cyanobacterial growth and biohydrogen production Open

Dongda Zhang, Pongsathorn Dechatiwongse, Ehecatl Antonio del Rio‐Chanona, Geoffrey C. Maitland, Klaus Hellgardt , et al. · 2015

Kinetics of calcite dissolution in CO2-saturated water at temperatures between (323 and 373) K and pressures up to 13.8 MPa Open

Peng Cheng, John P. Crawshaw, Geoffrey C. Maitland, J. P. Martin Trusler · 2015

Analysis of the cyanobacterial hydrogen photoproduction process via model identification and process simulation Open

Dongda Zhang, Pongsathorn Dechatiwongse, Ehecatl Antonio del Rio‐Chanona, Klaus Hellgardt, Geoffrey C. Maitland , et al. · 2015

Cyanothece sp. ATCC 51142 is considered a microorganism with the potential to generate sustainable hydrogen in the future. However, few kinetic models are capable of simulating different phases of Cyanothece sp. ATCC 51142 from growth to h…

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