Measurements and predictive models of high-pressure H2 solubility in brine (H2O+ NaCl) for underground hydrogen storage application

S Chabab, P Théveneau, C Coquelet… - International Journal of …, 2020 - Elsevier
In the context of Underground Hydrogen Storage (UHS), the stored gas is in direct contact
with brine (residual brine from the cavern or formation water of deep aquifers). Therefore …

High-Pressure Electro-Fenton Driving CH4 Conversion by O2 at Room Temperature

Y Song, X Yang, H Liu, S Liang, Y Cai… - Journal of the …, 2024 - ACS Publications
Electrochemical conversion of CH4 to easily transportable and value-added liquid fuels is
highly attractive for energy-efficient CH4 utilization, but it is challenging due to the low …

Prediction of CO2 solubility in NaCl brine under geological conditions with an improved binary interaction parameter in the Søreide-Whitson model

Z Liu, P Cui, X Cui, X Wang, D Du - Geothermics, 2022 - Elsevier
The accurate prediction the CO 2 solubility in the aqueous NaCl solution under geological
conditions is essential in CO 2 geo-energy resources recovery and CO 2 geological storage …

Assessment of the oxygen reactivity in a gas storage facility by multiphase reactive transport modeling of field data for air injection into a sandstone reservoir in the …

I Sin, L De Windt, C Banc, P Goblet… - Science of the Total …, 2023 - Elsevier
The first objective of this study is to present unique field data on a three-year pilot test during
which air containing 8 mol% O 2 (g) was injected as a cushion gas into a natural gas …

Compositional modeling of multicomponent gas injection into saline aquifers with the MUFITS simulator

A Afanasyev, E Vedeneeva - Journal of Natural Gas Science and …, 2021 - Elsevier
Reservoir simulations of the co-injection of natural gas, carbon dioxide, and other non-
condensable gases into saline aquifers are in demand in many areas of subsurface …

Evaluation of Different Machine Learning Frameworks to Estimate CO2 Solubility in NaCl Brines: Implications for CO2 Injection into Low-Salinity Formations

E Mohammadian, B Liu, A Riazi - Lithosphere, 2022 - pubs.geoscienceworld.org
An accurate estimation of carbon dioxide (CO2) solubility in brine is of great significance for
industrial applications such as quantifying CO2 sequestration in subsurface formations, CO2 …

Material Balance Method and Dynamic Pressure Monitoring for Water-Bearing Gas Reservoirs with CO2 Injection

X Tan, J Shi, D Hui, Q Li, T Wu - Energies, 2023 - mdpi.com
The storage of carbon dioxide by injecting carbon dioxide into gas reservoirs has become
an important technique for achieving carbon capture, utilization, and storage. However, most …

[HTML][HTML] Exploring carbon dioxide sequestration in desalination reject brine via NaOH reaction: A kinetics study

N Mahmud, A Khodary, DV Esposito… - Chemical Engineering …, 2024 - Elsevier
Seawater desalination is one of the most sustainable means of water supply in arid and
semi-arid regions. Despite its undeniable potential to meet the global water demands, there …

Impact of formation conditions and well configurations on underground hydrogen storage

H Zhang, Y Zhang, M Arif - International Journal of Hydrogen Energy, 2024 - Elsevier
Converting surplus renewable energy into hydrogen is considered an efficient technique to
balance renewable energy generation and demand, which necessitates large-scale …

Modeling of CO2/CH4 Solubility in Single- and Mixed-Salt Solutions Using the Association Equation of State

HL Yang, XQ Bian, WC He… - Industrial & Engineering …, 2024 - ACS Publications
Constructing an accurate model with the capability to accurately forecast gas solubility in
electrolyte solutions across diverse temperature, pressure, and salt concentration ranges …