Gas hydrates in sustainable chemistry

A Hassanpouryouzband, E Joonaki… - Chemical society …, 2020 - pubs.rsc.org
Gas hydrates have received considerable attention due to their important role in flow
assurance for the oil and gas industry, their extensive natural occurrence on Earth and …

Geomechanical issues in the exploitation of natural gas hydrate

C Yan, X Ren, Y Cheng, B Song, Y Li, W Tian - Gondwana Research, 2020 - Elsevier
As a clean fossil fuel with great reserves, natural gas hydrate (NGH) is widely regarded as
an important future alternative energy source. NGH is widely distributed in onshore tundra …

Recent advances in creep behaviors characterization for hydrate-bearing sediment

M Chen, Y Li, Y Zhang, M Qi, N Wu - Renewable and Sustainable Energy …, 2023 - Elsevier
Natural gas hydrate (NGH) is widely accepted as one of the promising sustainable energy
resources, whereas the potential geo-engineering risks have become one of the major …

Influences of hydrate layered distribution patterns on triaxial shearing characteristics of hydrate-bearing sediments

Y Li, L Dong, N Wu, A Nouri, H Liao, Q Chen, J Sun… - Engineering …, 2021 - Elsevier
Hydrate distribution patterns have significant influences on the mechanical parameters and
failure mechanism of the hydrate-bearing sediments (HBS), which remains further …

Strength estimation for hydrate-bearing sediments based on triaxial shearing tests

L Dong, Y Li, H Liao, C Liu, Q Chen, G Hu, L Liu… - Journal of Petroleum …, 2020 - Elsevier
Evaluating deformation characteristics and predicting strength parameters of hydrate-
bearing sediments (HBS) are indispensable for natural gas hydrate exploration and …

Progress and challenges on gas production from natural gas hydrate-bearing sediment

Y Liang, Y Tan, Y Luo, Y Zhang, B Li - Journal of cleaner production, 2020 - Elsevier
Natural gas hydrate (NGH) is widely distributed in permafrost and submarine areas. It has
been considered as a potential energy resource in the future since its reserves are …

天然气水合物开采的土力学问题: 现状与挑战.

韦昌富, 颜荣涛, 田慧会, 周家作, 李文涛… - Natural Gas …, 2020 - search.ebscohost.com
有效确定含天然气水合物(以下简称水合物) 沉积物的工程力学特性并厘清其随水合物分解过程
的变化规律, 是实现水合物安全, 高效开采的前提和保证. 为此, 围绕水合物开采过程所涉及的 …

Study on the shear mechanics of gas hydrate-bearing sand-well interface with different roughness and dissociation

J Li, Y Zhang, L Lin, Y Zhou - Bulletin of Engineering Geology and the …, 2023 - Springer
The mechanical properties of hydrate-bearing sand-well interface are essential for the
stability of hydrate reservoir, the stability of exploitation well and the safe exploitation of …

3D DEM modeling on mechanical weakening of gas hydrate-bearing sandy sediments during hydrate dissociation

X Dou, Z Liu, F Ning, Y Li, X Li, Y Zhao, W Hu… - Computers and …, 2023 - Elsevier
The dissociation of natural gas hydrates (NGHs) during production weakens the mechanical
properties of hydrate-bearing sediments (HBSs). Understanding and predicting the …

Multistage triaxial tests on laboratory‐formed methane hydrate‐bearing sediments

JH Choi, S Dai, JS Lin, Y Seol - Journal of Geophysical …, 2018 - Wiley Online Library
A sound understanding of the geomechanical behavior of hydrate‐bearing sediments
(HBSs) is essential not only for assessing reservoir and wellbore stability during methane …