Results 91 to 100 of about 1,610,812 (206)

Cementing Difficulties and Solutions for Chuzhou Salt Cavern Gas Storage for Sino-Russian Eastern Route Gas Pipeline

open access: yesShiyou jixie, 2019
CNPC is building Chuzhou salt cavern gas storage to ensure peak shaving and emergency gas supply for Sino-Russian Eastern Route Gas Pipeline. Chuzhou salt cavern gas storage is characterized by deep targets, multiple interbedded mudstone formations and ...
Xue Yu   +3 more
doaj  

Numerical Simulation Study of Dynamic Response of Salt Cavern Gas Storage under High-Velocity Penetration

open access: yesGaoya wuli xuebao
Underground salt cavern gas storage serves as a critical piece of energy infrastructure. Damage from impact events can cause irreparable losses, making it essential to establish key dynamic stability indicators for evaluating salt cavern safety under ...
Rongrong HU   +4 more
doaj   +1 more source

Gigawatt-hour to terawatt-hour salt cavern supercapacitors and supercapatteries.

open access: yesChemical Communications
The advancement of energy technology has led to a notable increase in the contribution from renewable energy sources to the global energy supply and consumption landscape.
Ting Jiang, Jing-Jie Li, George Z. Chen
semanticscholar   +1 more source

Capturing Geological Uncertainty in Salt Cavern Developments for Hydrogen Storage

open access: yesEarth Science, Systems and Society
Future energy systems with a greater share of renewable energy will require long-duration energy storage (LDES) to optimise the integration of renewable sources and hydrogen is one energy vector that could be utilised for this.
Hector G. Barnett   +2 more
doaj   +1 more source

Stability evaluation method and application study for compressed air energy storage in abandoned salt caverns based on multi-scenario numerical simulation

open access: yesShiyou shiyan dizhi
The use of abandoned salt caverns for compressed air energy storage (CAES) can reduce storage construction costs and shorten the construction period.
Zhiguo Li   +4 more
doaj   +1 more source

Surface subsidence induced by salt cavern gas storage and its impact on railway safety: Numerical simulation and fuzzy evaluation

open access: yesResults in Engineering
Salt cavern gas storage plays a vital role in energy security; however, its operation can induce surface subsidence, which poses a threat to nearby railway subgrades. This study focuses on the Jintan T gas storage facility.
Jiayao Yu
doaj   +1 more source

Solution mining technology of enlarging space for thick-sandwich salt cavern storage

open access: yes, 2017
Aiming at the current problem that thick sandwiches are commonly developed in domestic salt mines, this study investigated whether thick sandwiches would collapse to allow connection of salt deposits above and below, consequently expand single cavern ...
Guosheng DING   +9 more
core   +1 more source

Salt cavern volume estimation from pressure response: compressibility-based method

open access: yes, 2018
Salt caverns formed by solution mining may cause soil subsidence, because the surrounding adapts to fill the void (cavity) created in the strata. The cavern volume is hence not only a function of salt extraction (estimated from mass balance) but also a ...
Queroga Caldas, Luiza (author)
core  

Pilot Abandonment Test of a Very Deep Gas Storage Salt Cavern

open access: yes, 2007
As a result of knowledge gained initially from a series of succinct sealed well and cavern field tests performed in the late 1980s and early 1990s by Gaz de France (EZ58; EZ53), issues related to the long term abandonment of salt caverns became more ...
J. G. Durup, F. Vidal, C. Rolin
core   +1 more source

Research on the Stability of Salt Cavern Hydrogen Storage and Natural Gas Storage under Long-Term Storage Conditions

open access: yesProcesses
The stability of salt cavern storage during prolonged operation is a crucial indicator of its safety. This study focuses on an operational underground gas storage facility, conducting comparative numerical simulations for the storage of natural gas and ...
Zhong-Zhong Liu, Yuxuan Liu
semanticscholar   +1 more source

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