Results 51 to 60 of about 2,962,925 (161)

Preliminary laboratory studies on hydrogen storage in a salt cavern of the Eocene Barbastro Formation, Southern Pyrenees, Spain [PDF]

open access: yesAdvances in Geosciences
Underground hydrogen storage (UHS) is emerging as a promising tool for managing surplus energy derived from renewable energy sources. Rock salt (halite) formations, particularly solution-mined salt caverns, offer a secure and efficient storage medium due
T. Kovács   +11 more
doaj   +1 more source

Cutting Niches in Rock Salt by Means of a High-Pressure Water Jet in Order to Accelerate the Leaching of Storage Caverns for Hydrogen or Hydrocarbons

open access: yesEnergies, 2020
The article explores the potential for modification of the well-known salt cavern leaching process for brine production or/and hydrocarbon or hydrogen storage facilities, enabling the acceleration of the pace of acquiring new storage capacities with ...
Waldemar Korzeniowski   +4 more
doaj   +1 more source

Toward Carbon Neutrality: Pathways and Challenges in Green Steel Production

open access: yescScience, Volume 2, Issue 2, June 2026.
ABSTRACT Steel, a cornerstone of modern civilization and economic growth, has experienced exponential production growth, resulting in substantial carbon emissions owing to reliance on fossil‐based reducing agents and fuels. Although conventional steelmaking methods have improved, achieving the climate targets outlined in the Paris Agreement requires ...
Xianfeng Hu   +3 more
wiley   +1 more source

Sealing performance assessment and operating pressure optimization of layered salt rock helium storage

open access: yesYou-qi chuyun
ObjectiveIn response to helium resource scarcity and stringent sealing performance requirements for storage in salt caverns, a study was conducted to assess sealing performance and optimize operating pressure for layered salt rock helium storage, aiming ...
Wuxing LIANG
doaj   +1 more source

Prospects for Developing Compressed Air Energy Storage in Saudi Arabia

open access: yesIET Smart Energy Systems, Volume 2, Issue 2, Page 87-101, June 2026.
Under Saudi Arabia's Vision 2030, this paper analyses the supporting role of Compressed Air Energy Storage in high‐penetration renewable energy systems and, in light of the local geological resources and grid conditions, demonstrates its feasibility for deployment and future development prospects.
Mingzhong Wan   +6 more
wiley   +1 more source

Optimization of the Design of Underground Hydrogen Storage in Salt Caverns in Southern Ontario, Canada

open access: yesMining
With the issue of energy shortages becoming increasingly serious, the need to shift to sustainable and clean energy sources has become urgent. However, due to the intermittent nature of most renewable energy sources, developing underground hydrogen ...
Jingyu Huang, Shunde Yin
doaj   +1 more source

A Review of the Unintended Consequences of Biochar in Various Applications

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 5, May 2026.
Biochar is widely promoted as a sustainable material for applications ranging from soil amendment to energy storage and construction materials. This review critically examines the often‐overlooked and unintended consequences of biochar, including variability in properties, safety risks, and performance limitations.
Singaravelu Vivekanandhan   +14 more
wiley   +1 more source

Development opportunity of salt-cavern gas storage in new-type power system

open access: yes, 2022
Some achievements have been made in a province of China for old cavern reconstruction of salt-cavern gas storage, but some of the reconstructed caverns are not suitable to be used as underground gas storages for peak sheaving of pipeline network due to ...
Jianchao JIA   +7 more
core   +1 more source

Capacity Planning of a Park-Level Integrated Energy System Considering Seasonal Salt-Cavern Hydrogen Storage and Adaptive Representative Days

open access: yesEnergies
Park-level integrated energy systems with high shares of wind and photovoltaic power face pronounced seasonal source–load mismatches, renewable energy curtailment, and low-carbon operation challenges.
Zhen Liu   +5 more
doaj   +1 more source

Aspects of the thermodynamic behavior of salt caverns used for gas storage

open access: yesOil & Gas Science and Technology, 2020
New evidence supporting views previously expressed in a paper dedicated to the thermodynamic behavior of gas storage caverns (Bérest, 2019, Heat transfer in salt caverns, Int. J. Rock Mech. Rock Eng. Sci. 120, 82–95. https://doi.org/10.1016/j.ijrmms.2019.
Bérest Pierre, Louvet Floriane
doaj   +1 more source

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