Results 131 to 140 of about 10,780 (258)

Dataset for the experimental study of dimethyl sulfoxide as a thermodynamic inhibitor of methane hydrate formation. [PDF]

Data Brief, 2023
Semenov AP, Mendgaziev RI, Stoporev AS.
europepmc   +1 more source

Dissociating Gas Hydrate Beneath the Hydrate Stability Zone

Geophysical Research Letters
Vast amounts of carbon are stored beneath the seafloor in the form of methane hydrate. Hydrate is stable at moderate pressure and low temperature at a depth extending several hundred meters beneath the seafloor to the base of gas hydrate stability (BGHS)
I. A. Pecher, A. E. Cook, E. A. Solomon, X. Wang, S. Han, M. Paganoni, M. Luo, K. U. Heeschen, D. D. McNamara, M. Nole, L. LeVay, K. Petronotis, P. M. Barnes, L. M. Wallace, D. M. Saffer   +14 more
doaj   +1 more source

Influence of Modified Polyvinyl Caprolactam on Methane Hydrate Formation: Structural and Morphological Insights

Eurasian Chemico-Technological Journal
Controlled injection of kinetic hydrate inhibitors (KHIs) is one of the most effective flow-assurance strategies for delaying hydrate nucleation and crystal growth in multiphase natural gas pipelines.
Marwah N. Mohammed
doaj   +1 more source

Amidated Pectic Polysaccharides (Pectin) as Methane Hydrate Inhibitor at Constant Cooling and Isobaric Condition. [PDF]

Polymers (Basel), 2023
Effendi AD, Md Yusof MA, Abd Mutalib NF, Sia CW.   +3 more
europepmc   +1 more source

Tubular Carbonate Concretions from North Island, New Zealand: Evidence for Hydrocarbon Migration and the Subsurface Plumbing System of Cold Seeps

, 2009
Among the cold seep research community, it is now appreciated that tubular carbonate concretions are important indicators of hydrocarbon migration in the subsurface.
Nyman, Stephanie Leigh
core  

Experimental Study on Methane Hydrate Dissociation by Depressurization in Porous Sediments

, 2012
Based on currently available data from site measurements in the Shenhu Area of the South China Sea, methane hydrate dissociation behavior by depressurization is studied in a one-dimensional experimental apparatus.
Yi Wang, Wang, Yi, Chungang Xu, Xu, Chungang, Xiaosen Li, Li, Xiaosen, Lijun Xiong, Xiong, Lijun   +7 more
core   +1 more source

Kinetic characteristics of methane hydrate in functionalized multi-walled carbon nanotubes and L-leucine compounding system

地质科技通报
Objective Accelerated the generation of natural gas hydrate is crucial for advancing hydrate-based technologies such as gas storage, gas separation, and CO2 capture.
Wenhao SHAN, Lin WANG, Xiang'en WU, Yuqi YANG, Juhuizi WANG, Yuye CAI   +5 more
doaj   +1 more source

A hybrid machine-learning approach for analysis of methane hydrate formation dynamics in porous media with synchrotron CT imaging. [PDF]

J Synchrotron Radiat, 2023
Fokin MI, Nikitin VV, Duchkov AA.
europepmc   +1 more source

High-gravity assisted coal mine gas separation based on clathrate hydrates: Implication for methane recovery

International Journal of Mining Science and Technology
Hydrate-based gas separation offers a promising approach for coalbed methane recovery, reaching energy conservation and emissions reduction. This study innovatively applied high-gravity technology to enhance hydrate formation in separating 25%CH4/67%N2/8%
Qiang Zhang, Yalan Peng, Xiang Li, Yuanji Li, Zhenyuan Yin   +4 more
doaj   +1 more source

Kinetic Analysis of Methane Hydrate Formation with Butterfly Turbine Impellers. [PDF]

Molecules, 2022
Longinos SN, Longinou DD, Myrzakhmetova N, Akimbayeva N, Zhursumbaeva M, Abdiyev K, Toktarbay Z, Parlaktuna M.   +7 more
europepmc   +1 more source