Hydrate Technologies for CO2 Capture and Sequestration: Status and Perspectives

P Wang, Y Li, N Sun, S Han, X Wang, Q Su… - Chemical …, 2024 - ACS Publications
CO2 capture and sequestration based on hydrate technology are considered supplementary
approaches for reducing carbon emissions and mitigating the greenhouse effect. Direct CO2 …

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 …

Review of fundamental properties of CO2 hydrates and CO2 capture and separation using hydration method

ZW Ma, P Zhang, HS Bao, S Deng - Renewable and Sustainable Energy …, 2016 - Elsevier
Hydration is an alternative promising method for CO 2 capture and separation from either
post-combustion flue gas or pre-combustion fuel gas. The present paper gathers the …

Potential applications based on the formation and dissociation of gas hydrates

H Dong, J Wang, Z Xie, B Wang, L Zhang… - … and Sustainable Energy …, 2021 - Elsevier
Owing to the substantial deposits and widespread applications of gas hydrates, research in
gas hydrates has been increasing in recent decades. The inherent excellent physiochemical …

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 …

Enthalpy of dissociation and hydration number of carbon dioxide hydrate from the Clapeyron equation

GK Anderson - The Journal of Chemical Thermodynamics, 2003 - Elsevier
The enthalpies of the reactions in which carbon dioxide hydrate is dissociated to carbon
dioxide vapor and either water or ice are determined by an analysis with the Clapeyron …

Review on CO2 hydrate formation/dissociation and its cold energy application

Q Sun, YT Kang - Renewable and Sustainable Energy Reviews, 2016 - Elsevier
Carbon dioxide hydrate has been paid growing attention due to its application potentials like
being used as a secondary refrigerant and sequestration in the deep ocean. Therefore …

Experimental verification of methane–carbon dioxide replacement in natural gas hydrates using a differential scanning calorimeter

S Lee, Y Lee, J Lee, H Lee, Y Seo - Environmental science & …, 2013 - ACS Publications
The methane (CH4)–carbon dioxide (CO2) swapping phenomenon in naturally occurring
gas hydrates is regarded as an attractive method of CO2 sequestration and CH4 recovery. 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 …

Properties and phenomena relevant to CH4‐CO2 replacement in hydrate‐bearing sediments

JW Jung, DN Espinoza… - Journal of Geophysical …, 2010 - Wiley Online Library
The injection of carbon dioxide, CO2, into methane hydrate‐bearing sediments causes the
release of methane, CH4, and the formation of carbon dioxide hydrate, even if global …