Results 21 to 30 of about 44,718 (285)

First-Principles Elastic and Anisotropic Characteristics of Structure-H Gas Hydrate under Pressure

Crystals, 2021
Evaluating gas hydrates properties contributes valuably to their large-scale management and utilization in fundamental science and applications. Noteworthy, structure-H (sH) gas hydrate lacks a comprehensive characterization of its structural, mechanical,
Shaden M. Daghash, Phillip Servio, Alejandro D. Rey   +2 more
doaj   +1 more source

Research Progress on Characteristics of Marine Natural Gas Hydrate Reservoirs

Energies
As one of the most important future clean energy sources, natural gas hydrate (NGH) is attracting widespread attention due to the vast reserves available and high energy density.
Jiajia Yan, Kefeng Yan, Ting Huang, Minghang Mao, Xiaosen Li, Zhaoyang Chen, Weixin Pang, Rui Qin, Xuke Ruan   +8 more
doaj   +1 more source

Dispersion forces stabilise ice coatings at certain gas hydrate interfaces which prevent water wetting

, 2019
Gas hydrates formed in oceans and permafrost occur in vast quantities on Earth representing both a massive potential fuel source and a large threat in climate forecasts.
Boström, Mathias, Brevik, Iver, Buhmann, Stefan Y., Corkery, Robert, Fiedler, Johannes, Lima, Eduardo, Malyi, Oleksandr, Parsons, Drew F., Persson, Clas   +8 more
core   +1 more source

Study on the Influence of Thermal Conductivity Characteristics of Porous Media on the Heterogeneous Distribution of Methane Hydrate

Energies
The homogeneity of methane hydrates in marine sediments plays a significant role in determining the efficiency of gas production during exploitation processes.
Jiajia Yan, Kefeng Yan, Ting Huang, Minghang Mao, Xiaosen Li, Zhaoyang Chen, Weixin Pang   +6 more
doaj   +1 more source

An Integrated Experimental and Computational Platform to Explore Gas Hydrate Promotion, Inhibition, Rheology, and Mechanical Properties at McGill University: A Review

Energies, 2022
(1) Background: Gas hydrates are historically notable due to their prevalence and influence on operational difficulties in the oil and gas industry. Recently, new technologies involving the formation of gas hydrates to accomplish various applications ...
André Guerra, Samuel Mathews, Milan Marić, Alejandro D. Rey, Phillip Servio   +4 more
doaj   +1 more source

Investigation of the influence of polyelectrolytes hydrodynamic properties on the hydrate formation process [PDF]

, 2018
One of the most perspective non-traditional sources of hydrocarbon raw materials and energy is gas hydrates (GH), which stimulates their large-scale study in many laboratories and scientific centers around the world.
Bondarenko, Volodymyr, Klymenko, Vasyl, Sai, Kateryna, Svietkina, Olena, Бондаренко, В. И., Бондаренко, В. І., Бондаренко, Владимир Ильич, Бондаренко, Володимир Ілліч, Сай, Е. С., Сай, Екатерина, Сай, К. С., Сай, Катерина   +11 more
core   +1 more source

Methane gas hydrates of the Black Sea – environmental problem or energy source?

Journal of Innovations and Sustainability, 2022
Purpose. The purpose of this paper is to substantiate the technological solution of equilibrium conditions in the system “methane – water phase – hydrate – R-2M”; to reveal existing ecological problems of methane gas hydrate extraction from the Black Sea
Oleksandr Nalyvaiko, Pavlo Pysarenko, Yevhenii Nalyvaiko, Nikolay Tanchev   +3 more
doaj   +1 more source

Origin of volatiles in the Main Belt [PDF]

, 2007
We propose a scenario for the formation of the Main Belt in which asteroids incorporated icy particles formed in the outer Solar Nebula. We calculate the composition of icy planetesimals formed beyond a heliocentric distance of 5 AU in the nebula by ...
A'Hearn, Alibert, Alibert, Alibert, Alibert, Allamandola, Andreas, B. Carry, Britt, Bus, Busarev, C. Dumas, Carry, Cassen, Cellino, Chevrier, Chick, Ciesla, Clark, Clayton, Cyr, D. Hestroffer, Dotto, Dullemond, Durda, Durham, F. Selsis, Fanale, Farmer, Fegley, Fogg, Gautier, Gautier, Gibb, Gomes, Hardersen, Hersant, Hersant, Hilton, Hsieh, Hsieh, Irvine, Ivantsov, J. Horner, Jewitt, King, Kochetova, Kouchi, Krasinsky, Kress, Kuzmanoski, Lazzarin, Lebofsky, Lewis, Lide, Lodders, Lunine, Lupishko, Lupishko, Marchis, Marchis, Marchis, Matson, Mayer, McCord, Michel, Michel, Mousis, Mousis, Mousis, Mousis, Mousis, Mousis, Nesvorný, Novikov, O. Mousis, Owen, Pasek, Patashnick, Porco, Rivkin, Russell, Sekine, Shakura, Supulver, Thomas, U. Marboeuf, Veras, Vernazza, Veverka, Weidenschilling, Wilson, Y. Alibert   +92 more
core   +6 more sources

Assessing the Influence of Confining Pressure on the Consolidation of Granular Bulk Models Using an Integrated Sensor System

Sensors
Large-scale bulk models offer a promising approach for the experimental investigation of flow in porous media. However, conventional configurations frequently lack adequate confinement systems, resulting in model instability under dynamic flow conditions.
Evgenii Kozhevnikov, Mikhail Turbakov, Zakhar Ivanov, Daniil Katunin, Evgenii Riabokon, Evgenii Gladkikh, Mikhail Guzev   +6 more
doaj   +1 more source

Study on the Mechanical Properties of Silty Clay Sediments with Nodular Hydrate Occurrence

Journal of Marine Science and Engineering, 2022
Natural gas hydrates are a strategic energy resource in China. The China Geological Survey has discovered segregated hydrate mass formations under the seepage mechanism in the South China Sea through exploration, and gas hydrates occur in nodular ...
Cheng Lu, Pengfei Xie, Hui Li, Xuhui Zhang, Xiaobing Lu, Bin Zhang, Ziqin Zhang, Xuwen Qin, Shuai Zhang, Hang Bian   +9 more
doaj   +1 more source