Dynamics and enhanced stability properties of slender leaching tubings in salt cavern storage with a Y-type manifold fitted at free downstream end
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Energy Storage"
DOI: 10.1016/j.est.2021.103170
Abstract: Abstract Currently, the construction of salt cavern storages in China generally adopts solution mining technology with single-well convection and using a diesel cushion, however, leaching tubing is occasionally subjected to excessive bending and/or breaking during… read more here.
Keywords: salt cavern; leaching tubing; type manifold;
Physical simulation of flow field and construction process of horizontal salt cavern for natural gas storage
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Natural Gas Science and Engineering"
DOI: 10.1016/j.jngse.2020.103527
Abstract: Abstract Underground salt caverns provide appropriate space for storing natural gas. However, salt caverns have to be constructed in bedded salt formations in China. The traditional construction method of salt cavern encounters serious problems in… read more here.
Keywords: salt; construction; gas; flow field ... See more keywords
An unsymmetrical two-electron viologens anolyte for salt cavern redox flow battery
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2021.229659
Abstract: Abstract Salt cavern with a volume of hundreds of thousands of cubic meters for storing electrolyte has been considered as a promising large-scale storage technology. However, the solubility and electrochemical stability of active organic species… read more here.
Keywords: salt cavern; unsymmetrical two; two electron; electron viologens ... See more keywords
Semianalytical Solution for Large Deformation of Salt Cavern with Strain-Softening Behavior
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DOI: 10.1155/2020/8851177
Abstract: A semianalytical solution of stress and displacement in the strain-softening and plastic flow zones of a salt cavern is presented. The solution is derived by adopting the large deformation theory, considering the nonlinear Hoek–Brown (H-B)… read more here.
Keywords: strain softening; displacement; solution; large deformation ... See more keywords
The Development of the Temperature Disturbance Zone in the Surrounding of a Salt Cavern Caused by the Leaching Process for Safety Hydrogen Storage
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DOI: 10.3390/en14040803
Abstract: This article presents an estimation of the temperature decrease in the vicinity of a salt cavern due to its leaching. The one-dimensional radially symmetry models of a salt cavern were considered and described. The initial… read more here.
Keywords: salt cavern; temperature; leaching process; development temperature ... See more keywords
Numerical Investigation on Shape Optimization of Small-Spacing Twin-Well for Salt Cavern Gas Storage in Ultra-Deep Formation
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DOI: 10.3390/en14102859
Abstract: 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. The target strata depth of… read more here.
Keywords: gas; gas storage; salt cavern; ultra deep ... See more keywords