Results 21 to 30 of about 3,640,545 (352)
Improved Formation Kinetics of Carbon Dioxide Hydrate in Brine Induced by Sodium Dodecyl Sulfate
Energies, 2021 Due to high efficiency and low cost, hydrate-based desalination is investigated as a pretreatment method for seawater desalination. To improve the formation rate of hydrates, the effect of sodium dodecyl sulfate (SDS) on CO2 hydrate formation from a 3.5 ...
Lu Liu +4 more
doaj +1 more source
Energies, 2014 Based on the available measurement data and literature on the hydrate deposits of the South China Sea, a numerical simulation with a new dual horizontal well system has been carried out.
Jing-Chun Feng +5 more
doaj +1 more source
Entropy, 2022 Depressurization combined with brine injection is a potential method for field production of natural gas hydrate, which can significantly improve production efficiency and avoid secondary formation of hydrate.
Haopeng Zeng +4 more
doaj +1 more source
Rising methane gas bubbles form massive hydrate layers at the seafloor [PDF]
, 2004 Extensive methane hydrate layers are formed in the near-surface sediments of the Cascadia margin. An undissociated section of such a layer was recovered at the base of a gravity core (i.e.
Haeckel, Matthias +3 more
core +1 more source
Gas hydrate dissociation linked to contemporary ocean warming in the southern hemisphere
Nature Communications, 2020 Ocean warming related to climate change has been proposed to cause the dissociation of gas hydrate deposits and methane leakage on the seafloor. This process occurs in places where the edge of the gas hydrate stability zone in sediments meets the ...
M. Ketzer +8 more
semanticscholar +1 more source
Technological complex for production, transportation and storage of gas from the offshore gas and gas hydrates fields [PDF]
, 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
Use of alternative energy sources to improve the efficiency of natural gas hydrate technology for gas offshore deposits transportation [PDF]
, 2018 Purpose. Justification of the principal schemes acceptable for the existing level of technology, methods of extraction and transportation of offshore natural gas deposits.
Niemchenko, K +3 more
core +1 more source
Procedia Engineering, 2016 AbstractThis paper presents new gas hydrate equilibrium data's for C2H6 (structure I) and CH4 + C3H8 (structure II) with and without the presence of sodium chloride. Macroscopic observation of gas hydrate dissociation under the presence of kinetic hydrate inhibitor (KHI) is also presented and compared with cells that have no inhibitor.
Sundramoorthy, Jega Divan +3 more
openaire +1 more source
Energies, 2022 The process of drilling in natural gas hydrate reservoirs in sea areas involves problems such as hydrate decomposition and wellbore instability. To study the response behaviors of a reservoir during the drilling process, a two-dimensional numerical model
Lei Zhang +4 more
doaj +1 more source
Electrical anisotropy due to gas hydrate-filled fractures [PDF]
, 2010 In 2006, the Indian National Gas Hydrate Program Expedition 01, or NGHP-01, discovered gas hydrate as fill in near-vertical fractures in unconsolidated sediments at several drilling sites on the Indian continental margins.
Anderson, Barbara I. +4 more
core +2 more sources