Blar i Bergen Open Research Archive på forfatter "Lysyy, Maksim"
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Effect of relative permeability hysteresis on reservoir simulation of underground hydrogen storage in an offshore aquifer
Lysyy, Maksim; Fernø, Martin; Ersland, Geir (Journal article; Peer reviewed, 2023)Underground hydrogen storage (UHS) in porous media is proposed to balance seasonal fluctuations between demand and supply in an emerging hydrogen economy. Despite increasing focus on the topic worldwide, the understanding ... -
Hydrogen Relative Permeability Hysteresis in Underground Storage
Lysyy, Maksim; Fernø, Martin; Ersland, Geir (Journal article; Peer reviewed, 2022)Implementation of the hydrogen economy for emission reduction will require storage facilities, and underground hydrogen storage (UHS) in porous media offers a readily available large-scale option. Lack of studies on ... -
Microfluidic hydrogen storage capacity and residual trapping during cyclic injections: Implications for underground storage
Lysyy, Maksim; Liu, Na; Solstad, Celine Marie; Fernø, Martin; Ersland, Geir (Journal article; Peer reviewed, 2023)Long-term and large-scale H2 storage is vital for a sustainable H2 economy. Research in underground H2 storage (UHS) in porous media is emerging, but the understanding of H2 reconnection and recovery mechanisms under cyclic ... -
Physical aspects of hydrogen storage in subsurface porous media : Flow mechanisms, hysteresis and storage efficiency
Lysyy, Maksim (Doctoral thesis, 2024-06-28)Hydrogen (H2) som energibærer er i dag et prioritert satsningsområde med en rekke prosjekter som lanseres over hele verden. En bred implementering av H2 i sektorer som transport, oppvarming og kraftproduksjon vil kreve ... -
Pore-scale dynamics for underground porous media hydrogen storage
Lysyy, Maksim; Ersland, Geir; Fernø, Martin (Journal article; Peer reviewed, 2022)Underground hydrogen storage (UHS) has been launched as a catalyst to the low-carbon energy transitions. The limited understanding of the subsurface processes is a major obstacle for rapid and widespread UHS implementation. ... -
Pore-scale investigation of methane hydrate phase transitions and growth rates in synthetic porous media
Lysyy, Maksim (Master thesis, 2018-06-20)A growing demand for energy and natural gas in particular, makes methane gas hydrates a potential target to supplement natural gas production from conventional resources. Several pilot projects have proven the feasibility ... -
Quantification of CH4 Hydrate Film Growth Rates in Micromodel Pores
Almenningen, Stian; Lysyy, Maksim; Ersland, Geir (Journal article; Peer reviewed, 2021)In this paper, we report the growth pattern and the rate of CH4 hydrate in sandstone pores. A high-pressure, water-wet, transparent micromodel with pores resembling a sandstone rock was used to visualize CH4 hydrate formation ...