Results 21 to 30 of about 291,620 (325)

Energy accumulation system based on gas hydrates [PDF]

open access: yesEAI Endorsed Transactions on Energy Web, 2021
Accumulation of primary energy of natural gas is a perspective option to store natural gas as artificially created hydrate, where this matter can be stored and, if necessary, can be released to cover energy peaks.
Peter Durcansky   +3 more
doaj   +1 more source

Inhibition of methane and natural gas hydrate formation by altering the structure of water with amino acids [PDF]

open access: yes, 2016
Natural gas hydrates are solid hydrogen-bonded water crystals containing small molecular gases. The amount of natural gas stored as hydrates in permafrost and ocean sediments is twice that of all other fossil fuels combined.
Ahn, Docheon   +6 more
core   +2 more sources

Investigation into the Formation and Adhesion of Cyclopentane Hydrates on Mechanically Robust Vapor-Deposited Polymeric Coatings [PDF]

open access: yes, 2015
Blockage of pipelines by formation and accumulation of clathrate hydrates of natural gases (also called gas hydrates) can compromise project safety and economics in oil and gas operations, particularly at high pressures and low temperatures such as those
Gleason, Karen K   +3 more
core   +1 more source

Key Areas of Gas Hydrates Study: Review

open access: yesEnergies, 2022
Gas hydrates are widespread all over the world. They feature high energy density and are a clean energy source of great potential. The paper considers experimental and theoretical studies on gas hydrates in the following key areas: formation and ...
Olga Gaidukova   +2 more
doaj   +1 more source

Methane Hydrates – Australian perspective [PDF]

open access: yes, 2016
Purpose. To analyze Australian methane hydrate resources, exploration, and production, its current state and future potential. Methods. Analysis of data published in different sources concerned with geological surveys and government reports related to ...
Klymenko, V, Koltun, P
core   +3 more sources

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

open access: yes, 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   +11 more
core   +1 more source

Natural Gas Hydrates Recovered from the Umitaka Spur in the Joetsu Basin, Japan: Coexistence of Two Structure-I Hydrates with Distinctly Different Textures and Gas Compositions within a Massive Structure

open access: yes, 2020
This study evaluated natural gas hydrates recovered from three different wells (J13R, J07RB, and J23R) at the Umitaka Spur in the Joetsu Basin, via Raman spectroscopy.
Yusuke Jin   +6 more
semanticscholar   +1 more source

Observation of the Main Natural Parameters Influencing the Formation of Gas Hydrates

open access: yes, 2021
Chemical composition in seawater of marine sediments, as well as the physical properties and chemical composition of soils, influence the phase behavior of natural gas hydrate by disturbing the hydrogen bond network in the water-rich phase before hydrate
A. Gambelli   +7 more
semanticscholar   +1 more source

Technological complex for production, transportation and storage of gas from the offshore gas and gas hydrates fields [PDF]

open access: yes, 2016
Purpose. Substantiation and development of schematics acceptable for the existing technological methods of natural gas production and transportation from the offshore fields of gas or gas hydrates.
Pedchenko, L, Pedchenko, М
core   +2 more sources

Thermodynamic and geomechanical processes research in the development of gas hydrate deposits in the conditions of the Black Sea [PDF]

open access: yes, 2018
Purpose. Research of thermodynamic and geomechanical processes occurring in a gas hydrate body under the influence of an activating agent (sea water from surface layers) in the conditions of the Black Sea by mathematical modeling using finite element ...
Bondarenko, V   +3 more
core   +1 more source

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