Shale gas and non-aqueous fracturing fluids: Opportunities and challenges for supercritical CO2

RS Middleton, JW Carey, RP Currier, JD Hyman… - Applied Energy, 2015 - Elsevier
Hydraulic fracturing of shale formations in the United States has led to a domestic energy
boom. Currently, water is the only fracturing fluid regularly used in commercial shale oil and …

Review on CH4-CO2 replacement for CO2 sequestration and CH4/CO2 hydrate formation in porous media

P Ndlovu, S Babaee, P Naidoo - Fuel, 2022 - Elsevier
Adverse effects of excess greenhouse gases in the atmosphere emanating from fossil fuels
have prompted intense research on clean energy sources as replacements and carbon …

[HTML][HTML] Natural gas hydrates–Insights into a paradigm-shifting energy resource

SM Gajanayake, RP Gamage, XS Li, H Huppert - Energy Reviews, 2023 - Elsevier
Experts have identified natural gas hydrates, which are found in the shallow seabed and
beneath permafrost regions, as an energy source (mostly methane) that is greener than …

Energy-efficient natural gas hydrate production using gas exchange

DY Koh, H Kang, JW Lee, Y Park, SJ Kim, J Lee… - Applied Energy, 2016 - Elsevier
Breaking the bounds of classical natural gas hydrate (NGH) production processes, a
newborn concept based on the gas exchange mechanism provides an opportunity to catch …

Reaction mechanisms in carbon dioxide conversion

M Aresta, A Dibenedetto, E Quaranta - 2016 - Springer
Carbon dioxide (CO2) is today at the centre of attention of the scientific and technological
world because of its potential role in climate change, which is supposed to be, directly or …

Mechanical properties of clathrate hydrates: status and perspectives

F Ning, Y Yu, S Kjelstrup, TJH Vlugt… - Energy & environmental …, 2012 - pubs.rsc.org
Knowledge of the mechanical properties of clathrate hydrates is central for studying the
mechanical properties of hydrate-bearing sediments, their associated applications in …

Research progress on methane production from natural gas hydrates

CG Xu, XS Li - RSC advances, 2015 - pubs.rsc.org
Due to the consumption of fossil fuels, an alternative energy source is necessary for the
world's continuous development. Methane hydrates, a vast energy resource that exists in …

Strength estimation for hydrate‐bearing sediments from direct shear tests of hydrate‐bearing sand and silt

Z Liu, S Dai, F Ning, L Peng, H Wei… - Geophysical research …, 2018 - Wiley Online Library
Safe and economic methane gas production, as well as the replacement of methane while
sequestering carbon in natural hydrate deposits, requires enhanced geomechanical …

Gas production from hydrate-bearing sediments: the role of fine particles

JW Jung, J Jang, JC Santamarina, C Tsouris… - Energy & …, 2012 - ACS Publications
Even a small fraction of fine particles can have a significant effect on gas production from
hydrate-bearing sediments and sediment stability. Experiments were conducted to …

Comparative analysis of the consolidation and shear behaviors of CH4 and CO2 hydrate-bearing silty sediments

T Luo, Y Li, BN Madhusudhan, J Zhao… - Journal of Natural Gas …, 2020 - Elsevier
The successful production trial in Ignik Sikumi located in Alaska North Slope showed the
significant potential of applying the CH 4–CO 2 replacement method to natural hydrate …