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Alternative Preparation of Improved NiMo-Alumina Deoxygenation Catalysts [PDF]

open access: yesFrontiers in Chemistry, 2020
This investigation deals with NiMo-alumina hydrotreating catalysts effective in the deoxygenation of rapeseed oil. The main goal was to compare catalyst structure and their deoxygenation performance and to link these parameters to reveal important ...
Peter Priecel   +6 more
doaj   +5 more sources

Yttrium-doped NiMo-MoO2 heterostructure electrocatalysts for hydrogen production from alkaline seawater [PDF]

open access: yesNature Communications
Active and stable electrocatalysts are essential for hydrogen production from alkaline water electrolysis. However, precisely controlling the interaction between electrocatalysts and reaction intermediates (H2O*, H*, and *OH) remains challenging.
Shujie Liu   +5 more
doaj   +2 more sources

Experimental Investigation of Nickel-Based Co-Catalysts for Photoelectrochemical Water Splitting Using Hematite and Cupric Oxide Nanostructured Electrodes [PDF]

open access: yesNanomaterials
Growing interest in sustainable hydrogen production has brought renewed attention to photoelectrochemical (PEC) water splitting as a promising route for direct solar-to-chemical energy conversion.
Maria Aurora Mancuso   +6 more
doaj   +2 more sources

Photothermal-promoted anion exchange membrane seawater electrolysis on a nickel-molybdenum-based catalyst [PDF]

open access: yesNature Communications
Exploring active, durable catalysts and utilizing external renewable energy sources offer notable opportunities for advancing seawater electrolysis. Here, a multifunctional NiMo-based catalyst (NiMo-H2) composed of bimetallic Ni0.91Mo0.09 nanoparticles ...
Libo Wu   +8 more
doaj   +2 more sources

Solvothermal conversion of technical lignins over NiMo catalysts [PDF]

open access: yes, 2017
Scope: Lignin, cellulose and hemicellulose are the main constituents of plants cell walls. Lignin is an aromatic rich compound, composed of phenolic building blocks. Depending on the method used for isolation of lignin from cellulose and hemicellulose, several types of technical lignin are available such as Kraft lignin, Sulfonate lignin ...
Christensen, Jakob Munkholt   +5 more
core   +2 more sources

Experimental Study of Thermal and Catalytic Decomposition of PVC Wastes [PDF]

open access: yesJournal of Applied Sciences and Nanotechnology, 2022
The excessive use of plastics in the last years is the challenge that has arisen in managing plastic wastes to avoid dangerous effects. Polyvinyl chloride is part of these wastes.
Murtadha Al-Eissa   +2 more
doaj   +1 more source

Catalytic Activity of Synthesized NiMo Catalysts on Walnut Shell Activated Carbon for Heavy Naphtha Hydrotreating [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2023
Hydrotreating heavy naphtha using highly active NiMo catalysts on walnut shell activated carbon (NiMo-WAC) nanocatalysts is a new technology for clean fuel production.
Amin Foroozandeh   +3 more
doaj   +1 more source

Hydrocracking of Octacosane and Cobalt Fischer–Tropsch Wax over Nonsulfided NiMo and Pt-Based Catalysts

open access: yesReactions, 2021
The effect of activation environment (N2, H2 and H2S/H2) on the hydrocracking performance of a NiMo/Al catalyst was studied at 380 °C and 3.5 MPa using octacosane (C28).
Wenping Ma   +4 more
doaj   +1 more source

Eco-friendly Synthesis of benzyl 4-(((4-bromophenyl)sulfonamido)methyl)cyclohexane-1-carboxylate; Physical and Biological Evaluation [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2023
Hydrotreating of heavy naphtha using highly active NiMo catalysts on Walnut shell Activated Carbon (NiMo-WAC) nanocatalysts is a new technology for clean fuel production.
Muhammad Asam Raza   +6 more
doaj   +1 more source

Synthesis of NiMoO4/NiMo@NiS Nanorods for Efficient Hydrogen Evolution Reactions in Electrocatalysts

open access: yesNanomaterials, 2023
As traditional energy structures transition to new sources, hydrogen is receiving significant research attention owing to its potential as a clean energy source.
Sen Hu   +4 more
doaj   +1 more source

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