Results 151 to 160 of about 18,698 (267)

Methane hydrate

open access: yesJournal of the Sedimentological Society of Japan, 2000
openaire   +2 more sources

Micro–Mesoporous Ferrierite: Strategies for Tuning the Accessibility of a Peculiar Zeolite

open access: yesChemCatChem, Volume 18, Issue 10, 27 May 2026.
The anisotropic structure of ferrierite (FER) zeolite makes challenging the increase of catalyst effectiveness by hierarchical porosity. The pore mouth location of the active sites for butene isomerization requires a fine balance between development of external surface and retention of shape selectivity.
Jonathan Fabian Sierra‐Cantor   +3 more
wiley   +1 more source

Ni Supported on Urea‐Modified LaFeO3 Perovskite for Efficient Hydrogenolysis of Polyethylene Plastics

open access: yesChemCatChem, Volume 18, Issue 10, 27 May 2026.
A‐site vacancy engineering of LaFeO3 perovskites enables simultaneous tuning of Ni electronic structure and hydrogen spillover, leading to enhanced polyethylene hydrogenolysis. The optimized Ni/2U‐LFO catalyst exhibits superior activity and liquid/wax yield, highlighting a general strategy for designing efficient non‐noble‐metal catalysts for plastic ...
Jueun Kim   +6 more
wiley   +1 more source

Pressure-regulated rotational guests in nano-confined spaces suppress heat transport in methane hydrates. [PDF]

open access: yesNat Commun
Yuan C   +9 more
europepmc   +1 more source

Tuning Product Distribution in Plasma‐Activated Water by Modifying Reactor Design

open access: yesChemistry–Methods, Volume 6, Issue 5, May 2026.
This study systematically compares plasma‐activated water reactor configurations for nitrogen fixation, demonstrating that reactor design, catalyst inegration, and gas flow govern product selectivity. Slurry reactor favor nitrate formation, whereas needle system promote ammonium production.
Maria L. Carreon   +4 more
wiley   +1 more source

Protonic Ceramic Electrolysis Cells for Green Energy Conversion: Fundamental Characteristics, Key Components, and Application Potential

open access: yesCarbon Neutralization, Volume 5, Issue 3, May 2026.
This review evaluates innovative research advancing protonic ceramic electrochemical cells from laboratory to large‐scale energy applications. It highlights the critical roles of composition, structure, and preparation in overcoming technical challenges; analyzes the physicochemical stability, interface bonding strength, and electrochemical‐thermal ...
Ziyi Zhu   +6 more
wiley   +1 more source

Recent Advances in Deacidification Techniques for Edible Vegetable Oils: A Comprehensive Review

open access: yesEuropean Journal of Lipid Science and Technology, Volume 128, Issue 5, May 2026.
This review provides a comprehensive comparison of conventional and emerging technologies for vegetable oil deacidification. It highlights how enzymatic, solvent, membrane, and supercritical approaches can improve sustainability, preserve bioactive compounds, and enhance process efficiency, guiding future innovations in refining toward cleaner and more
Jacqueline Mansano Ortega   +2 more
wiley   +1 more source

Development of Sustainable Paver Block to Suit Very Heavy Traffic Conditions Using Cassava Peel Ash

open access: yesEngineering Reports, Volume 8, Issue 5, May 2026.
Sustainable paver blocks were developed using cassava peel ash and silane‐treated glass fibers. The optimized mix achieved superior strength, durability, and impact resistance, meeting IS 15658:2006 standards for heavy traffic. This eco‐friendly approach highlights an effective use of agro‐waste and fiber reinforcement for sustainable infrastructure ...
A. Chithambar Ganesh   +4 more
wiley   +1 more source

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