Results 81 to 90 of about 27,808 (179)
MoleculesThe thermodynamic effect of octyl-β-D-glucopyranoside (OGP) on the formation of methane-1,3-dimethylcyclohexane (DMCH) hydrate was studied in this work. The thermodynamic equilibrium hydrate formation pressures between 275.15 K and 283.15 K were measured
Qiang Fu +5 more
doaj +1 more source
Hotspots, trends, and regional focus on oil or gas exploration: A bibliometric comparative study
Deep Underground Science and Engineering, EarlyView.This paper explores the research trends in global oil and gas exploration through the bibliometric analysis of 3460 articles collected from the Web of Science database on oil and gas exploration published from 2013 to 2023. The research hotspots, objects, regional distribution, methods, and evaluation methods of oil and gas exploration are analyzed and
Jihong Wang +3 more
wiley +1 more source
Distinct expressions of the BSR using various frequencies offshore Uruguay and its correspondence with the gas hydrate stability zone [PDF]
, 2011 At the Uruguayan continental margin, seismic evidence for the occurrence of gas hydrate has been identified based on the presence of BSRs in densely spaced 2D reflection seismic sections from different surveys.
de Santa Ana, Héctor +5 more
core
PhotoMat, EarlyView.This paper presents a comprehensive overview of recent advancements in Joule‐heating synthesis of photo and electrocatalysts, emphasizing its benefits and applications. The objective is to offer an effective strategy for enhancing the diversity and performance of catalytic materials.
Jiaqi Li +4 more
wiley +1 more source
, 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 +8 more
core +1 more source
An Oxygen‐Scavenger Sulfide Coating Enabling Long‐Term Stable Nickel‐Rich Cathodes
Small, EarlyView.ZrS2 as a novel coating can scavenge oxygen released from NMC lattices while converting to Zr(SO4)2. In return, such a sulfide‐sulfate conversion results in many benefits leading to high‐performance NMC cathodes. Abstract Oxygen release is a major issue associated with layer‐structured metal oxide cathodes in lithium batteries, which can further cause ...
Kevin Velasquez Carballo +7 more
wiley +1 more source
Process pattern of heterogeneous gas hydrate deposits dissociation [PDF]
, 2018 Purpose. Justification of the effective dissociation process parameters of heterogeneous gas hydrate deposits and elaboration of their classification according to the thermal energy consumption. Methodology.
Bоndаrenkо, V.I, Sаi, K.S
core
Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentonite Clay
Oil & Gas Science and Technology, 2015 The formation and dissociation of methane hydrates in a porous media containing silica sand of different sizes and bentonite clay were studied in the presence of synthetic seawater with 3.55 wt% salinity.
Kumar Saw V. +3 more
doaj +1 more source
Evaluating Plasma Torches as a Low‐Decarburization Preheating Method for MgO–C Refractory Linings
steel research international, EarlyView.This study evaluates direct current (DC) plasma torches using nitrogen as an alternative preheating method for magnesia‐carbon (MgO–C) refractory‐lined ladles. Full‐scale trials at 0.7 and 1.5 MW are compared to conventional gas burner. Plasma‐heated samples show lower decarburization and improved surface integrity due to partial sintering and reduced ...
Marcus Holmström +3 more
wiley +1 more source
Estimation of the global inventory of methane hydrates in marine sediments using transfer functions [PDF]
, 2013 The accumulation of gas hydrates in marine sediments is essentially controlled by the accumulation of particulate organic carbon (POC) which is microbially converted into methane, the thickness of the gas hydrate stability zone (GHSZ) where methane can ...
Haeckel, Matthias +4 more
core +2 more sources