Results 81 to 90 of about 256,142 (224)
Carbon Energy, EarlyView.Replacing the oxygen evolution reaction with the electro‐oxidation of pollutants and waste streams offers an energy‐efficient route for simultaneous hydrogen production and pollutant remediation. This review summarizes the reaction mechanisms, catalyst design principles, and emerging paired‐electrolysis strategies that govern activity, selectivity ...
Safa Al‐Yahyaey +4 more
wiley +1 more source
Effects of Submarine Methane-Rich Fluids on Gas Hydrate Production During Depressurization
Journal of Marine Science and EngineeringSubmarine methane-rich fluids migrating through geological conduits significantly influence gas hydrate production during depressurization. However, the coupled effects of methane, water, and heat delivered by these fluids on hydrate dissociation and ...
Peixiao Mao +3 more
doaj +1 more source
, 2004 Observations of velocities in sediments containing gashydrates show that the strength of sediments increases with hydrate saturation. Hence it is expected that the attenuation of these sediments will decrease with increasing hydrate saturation.
Minshull, T.A., Chand, S.
core +1 more source
Experimental study on mechanical properties of methane-hydrate-bearing sediments [PDF]
, 2012 Mechanical properties of methane hydrate-bearing-sediments (MHBS) are basic parameters for safety analysis of hydrate exploration and exploitation.
Zhang, Li-Min +6 more
core +1 more source
Chemistry – A European Journal, EarlyView.Balancing Act: Se─M bond serving as the fulcrum of the balance scale to compare the different weight of toxicity and therapeutic effects in biological environment. ABSTRACT The synthesis and characterization of organo‐selenium compounds have attracted considerable interest for decades, driven by the search for efficient catalysts and bioinspired ...
Matteo Filippi +6 more
wiley +1 more source
Characteristics of Methane Hydrate Formation in Artificial and Natural Media
Energies, 2013 The formation of methane hydrate in two significantly different media was investigated, using silica gel as an artificial medium and loess as a natural medium.
Qingbai Wu, Peng Zhang, Yuzhong Yang
doaj +1 more source
CO2 injection into submarine sediments: disturbing news for methane-rich hydrates [PDF]
, 2011 The production of natural gas via injection of fossil-fuel derived CO2 into submarine gas hydrate reservoirs can be an example of tapping a hydrocarbon energy source in a CO2-neutral manner.
Kossel, Elke +4 more
core
Chemistry – A European Journal, EarlyView.Captured in water. A tetrasulfonated deep‐cavity calix[4]arene encapsulates linear and cyclic alkanes, as well as benzene and hexafluorobenzene, in water by forming a self‐assembled dimeric capsule. The binding affinity is guest size‐dependent. For linear alkanes, the affinity peaks at n‐hexane, while cyclooctane is the most strongly bound cycloalkane.
Nico Schneider +5 more
wiley +1 more source
Journal of Marine Science and EngineeringLaboratory acoustic measurements of hydrate-bearing sediments serve as an important reference for the geological interpretation of seismic exploration data.
Wengao Zhao +6 more
doaj +1 more source
Clathrate hydrate crystallization
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Clathrate hydrate crystallization has been an area of interest to chemical engineers from the point of view of crystal structure, thermophysical properties, phase equilibria, kinetics, industrial applications, and environmental (climate change) implications.
Peter Englezos
wiley +1 more source