Results 71 to 80 of about 11,535 (225)

Integrating Copper Slag Into Thermally Active Building Foundations: A Pathway to Sustainable Underground Energy Storage Systems

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Underground thermal energy storage (UTES) integrated with building foundations is an emerging pathway to decarbonize space conditioning by shifting low‐carbon heat across seasons. This review evaluates copper slag, a high‐density, thermally stable byproduct of smelting, as a dual‐function medium for thermally active foundations.
Michael Enemuo, Arash Dahi Taleghani, Ngozi Enemuo, Olumide Ogunmodimu, Sivaraj Durairaj   +4 more
wiley   +1 more source

An investigation into design concepts, design methods and stability criteria of salt caverns

Oil & Gas Science and Technology, 2019
Salt rock has been used as hast rock to storing hydrocarbons and disposing nuclear wastes because of its low permeability. On other hand it deforms under even low deviatoric stress which threatens the structural stability of salt caverns. Rock mechanical
Habibi Rahim
doaj   +1 more source

First measurement of low intensity fast neutron background from rock at the Boulby Underground Laboratory [PDF]

, 2006
A technique to measure low intensity fast neutron flux has been developed. The design, calibrations, procedure for data analysis and interpretation of the results are discussed in detail.
Agostinelli, Alner, Alner, Alner, Alner, Anghinolfi, Birks, Carson, E. Tziaferi, Lemrani, Lightfoot, M. Robinson, M.J. Carson, N.J.C. Spooner, P.K. Lightfoot, R. Lerner, Robinson, S.M. Paling, Smith, V.A. Kudryavtsev, Verbinski, Wulandari   +21 more
core   +2 more sources

Technoeconomic Assessment of a Hydrogen‐Integrated Hybrid Microgrid for Island Electrification in Developing Countries

International Journal of Photoenergy, Volume 2026, Issue 1, 2026.
This study investigates the technoeconomic and environmental feasibility of a hybrid renewable energy microgrid designed for Dublar Char, a remote off‐grid island in Bangladesh. The proposed system integrates solar photovoltaic, wind turbines (WTs), a fuel cell, an electrolyzer, hydrogen storage, and a battery energy storage system (BESS) to deliver ...
Md. Feroz Ali, Md. Esmay Azam, Shaikh Tafriha Anika, Diganto Biswas, Md. Shible Noman, Md. Mehedi Hasan Tuhin, Md. Mahfuz Islam, Fayaz Hussain   +7 more
wiley   +1 more source

Inversion of creep parameters and their application in underground salt cavern energy storage systems for enhancing wind power integration

International Journal of Electrical Power & Energy Systems
While the development of wind energy presents great potential and opportunities, the high level of uncertainty inherent in wind farms also poses considerable challenges for operators, especially when it comes to participating in the energy market.
Feng Chen, Ziheng Wang, Xin Meng, Xilin Shi, Hongling Ma, Chunhe Yang, Haoran Li   +6 more
doaj   +1 more source

High temperature underground thermal energy storage system for solar energy [PDF]

The activities feasibility of high temperature underground thermal storage of energy was investigated. Results indicate that salt cavern storage of hot oil is both technically and economically feasible as a method of storing huge quantities of heat at ...
Collins, R. E.
core   +1 more source

Classroom on the Coast [PDF]

, 2005
Learning about Oregon’s rich ecological ...
Davis, Laura, Linfield Magazine Staff
core   +1 more source

Hydrogen Direct Reduction: History and Pathways for Cost Reduction

cScience, Volume 1, Issue 1, December 2025.
ABSTRACT The steel industry, a critical pillar of global economic development, is highly energy‐intensive, accounting for approximately 7%–9% of global energy‐related CO2 emissions. The transition from traditional carbon‐intensive metallurgy to hydrogen‐based metallurgy represents a pivotal pathway for the green and sustainable development of the steel
Chuanlin Fan, Feng Pan, Sugang Ma, Yu Ge, Qingshan Zhu   +4 more
wiley   +1 more source

A Trajectory Optimization Design Method for the Directional Wells in Jintan Salt-Cavern Underground Gas Storage of Jiangsu

Shiyou jixie, 2021
The lower vertical section in the directional well of salt-cavern underground gas storage is too short, which leads to partial solution of salt cavity because the solution mining string is not vertical in the late stage.
Fu Pan, Xia Yan, Li Guotao, Zhuang Xiaoqian, Wang Yuanqing, Qiao Kuan, Liu Yajing   +6 more
doaj  

CREEP CLOSURE RATE OF A SHALLOW CAVERN

, 2011
International audienceCavern creep closure rate was recorded in the SG13-SG14 salt cavern of the Gellenoncourt brine field operated by CSME at Gellenoncourt in Lorraine, France.
Berest, Pierre, Béraud, Jean-François, de Greef, Vincent   +2 more
core   +1 more source