Results 21 to 30 of about 1,610,812 (206)

Mathematical model of salt cavern leaching for gas storage in high-insoluble salt formations. [PDF]

open access: yesSci Rep, 2018
A mathematical model is established to predict the salt cavern development during leaching in high-insoluble salt formations. The salt-brine mass transfer rate is introduced, and the effects of the insoluble sediments on the development of the cavern are
Li J, Shi X, Yang C, Li Y, Wang T, Ma H.
europepmc   +2 more sources

Overview of Salt Cavern Oil Storage Development and Site Suitability Analysis

open access: yesProcesses
Salt cavern storage, characterized by its safety, stability, large scale, economic viability, and efficiency, stands out as a cost-effective and relatively secure method for large-scale petroleum reserves.
Nan Zhang   +5 more
semanticscholar   +2 more sources

Key Issues of Salt Cavern Flow Battery

open access: yesEnergies
Salt cavern flow batteries (SCFBs) are an energy storage technology that utilize salt caverns to store electrolytes of flow batteries with a saturated NaCl solution as the supporting electrolyte.
Si Huang   +9 more
semanticscholar   +2 more sources

Feasibility Analysis of Compressed Air Energy Storage in Salt Caverns in the Yunying Area

open access: yesEnergies, 2023
With the widespread recognition of underground salt cavern compressed air storage at home and abroad, how to choose and evaluate salt cavern resources has become a key issue in the construction of gas storage.
Jinrong Mou   +6 more
doaj   +1 more source

Hydrogen-Based Long-Duration Energy Storage: Technologies, System Integration, and Techno-Economic Performance. [PDF]

open access: yesGlob Chall
Hydrogen‐based long‐duration energy storage (LDES) converts surplus renewable electricity into hydrogen through electrolysis, stores it using suitable storage technologies, and reconverts it into electricity, heat, or transport fuels. AI‐driven optimization, digital twins, and techno‐economic, environmental, and reliability assessments enable efficient,
Haggam RA   +4 more
europepmc   +2 more sources

Influence of the Variability of Compressed Air Temperature on Selected Parameters of the Deformation-Stress State of the Rock Mass Around a CAES Salt Cavern

open access: yesEnergies, 2021
The article presents the results of a numerical simulation of the deformation-stress state in the rock mass around a salt cavern which is a part of a CAES installation (Compressed Air Energy Storage).
Krzysztof Polański
doaj   +1 more source

Numerical Investigation on Shape Optimization of Small-Spacing Twin-Well for Salt Cavern Gas Storage in Ultra-Deep Formation

open access: yesEnergies, 2021
Small-spacing twin-well (SSTW) salt caverns have an extensive application prospect in thin or bedded rock salt formations due to their good performance, while they are rarely used in ultra-deep formations.
Haitao Li   +6 more
doaj   +1 more source

A Salt-cavern abandonment test

open access: yes, 1999
Thousands of caverns have been leached out from deep salt formations. They are used for saturated brine production and/or hydrocarbons storage. They will be abandoned some day: the access well will be plugged with cement, isolating a large bubble of ...
Bergues, Jean   +4 more
core   +2 more sources

Key Problems and Techniques of Geophysical Exploration in Underground Salt Cavern for Compressed Air Energy Storage

open access: yes南方能源建设, 2023
[Introduction] The world′s first 300 MW compressed air energy storage (CAES) power station is in Yingcheng City, Hubei Province, China. The station uses the existing underground salt cavern which is the best of its tight sealing and high capacity as gas ...
Mingzhong WAN   +4 more
doaj   +1 more source

Multiphase Flow and Cavern Abandonment in Salt [PDF]

open access: yes, 2001
This report will explore the hypothesis that an underground cavity in gassy salt will eventually be gas filled as is observed on a small scale in some naturally occurring salt inclusions.
Tidwell, Vince, Ehgartner, Brian
core   +1 more source

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