Hydrothermally engineered enhanced hydrate formation for potential CO2 capture applications

MHA Hassan, F Sher, S Sehar, T Rasheed… - Journal of …, 2021 - Elsevier
Gas hydrate formation is regarded as the emerging technology to mitigate the effect of
greenhouse gases. Now a day, the alarming situation of increased CO 2 concentration of …

Thermodynamic and Kinetic Verification of Tetra-n-butyl Ammonium Nitrate (TBANO3) as a Promoter for the Clathrate Process Applicable to Precombustion Carbon …

P Babu, M Yao, S Datta, R Kumar… - Environmental science & …, 2014 - ACS Publications
In this study, tetra-n-butyl ammonium nitrate (TBANO3) is evaluated as a promoter for
precombustion capture of CO2 via hydrate formation. New hydrate phase equilibrium data …

Iterative cup overlapping: an efficient identification algorithm for cage structures of amorphous phase hydrates

Y Hao, Z Xu, S Du, X Yang, T Ding… - The Journal of …, 2021 - ACS Publications
Molecular dynamics studies have revealed that the nucleation pathway of clathrate hydrates
involves the evolution from amorphous to crystalline hydrates. In this study, complete cages …

Enhanced kinetics for the clathrate process in a fixed bed reactor in the presence of liquid promoters for pre-combustion carbon dioxide capture

P Babu, CY Ho, R Kumar, P Linga - Energy, 2014 - Elsevier
In this work, we present enhanced kinetics of hydrate formation for the clathrate process in
the presence of two liquid promoters namely THF (tetrahydrofuran) and TBAB (tetra-n-butyl …

[HTML][HTML] Review on the Usage of Small-Chain Hydrocarbons (C2—C4) as Aid Gases for Improving the Efficiency of Hydrate-Based Technologies

AM Gambelli, F Rossi - Energies, 2023 - mdpi.com
This review article aims to describe the main applications of gas hydrates in industrial
processes and the related advantages and limitations. In particular, gas storage, energy …

Carbon dioxide hydrate separation from Integrated Gasification Combined Cycle (IGCC) syngas by a novel hydrate heat-mass coupling method

Z Chen, J Fang, C Xu, Z Xia, K Yan, X Li - Energy, 2020 - Elsevier
A novel hydrate heat-mass coupling separation (HHMCS) method was studied to reduce the
energy consumption of CO 2 hydrate separation from Integrated Gasification Combined …

State of the art and kinetics of refrigerant hydrate formation

H Hashemi, S Babaee, AH Mohammadi… - International Journal of …, 2019 - Elsevier
This study aims to introduce suitable hydrate forming-refrigerants well-suited for air-
conditioning systems through a kinetic study. The formation of clathrate hydrates is a time …

A systematic kinetic study to evaluate the effect of tetrahydrofuran on the clathrate process for pre-combustion capture of carbon dioxide

P Babu, HWN Ong, P Linga - Energy, 2016 - Elsevier
THF (Tetrahydrofuran) is the most commonly employed promoter for the gas hydrate
formation pertaining to applications like carbon dioxide capture and energy storage (for …

Molecular dynamics study of electric field enhanced hydrate growth for gas storage

Y Hao, J Xu, S Yuan, Z Meng, X Wang, J Xue… - Journal of Natural Gas …, 2022 - Elsevier
Clathrate Hydrates have gained much attention not only as a natural energy resource, their
unique molecular structure and thermodynamic properties also hold promising applications …

Separation processes for carbon dioxide capture with semi-clathrate hydrate slurry based on phase equilibria of CO2+ N2+ tetra-n-butylammonium bromide+ water …

H Komatsu, K Maruyama, K Yamagiwa… - … Research and Design, 2019 - Elsevier
The objective of this work was to assess multi-stage separation processes for CO 2 capture
based on semi-clathrate hydrate (SCH) adsorption media. Phase equilibria were determined …