Results 41 to 50 of about 8,840 (206)

Cobalt–Graphene Catalyst for Selective Hydrodeoxygenation of Guaiacol to Cyclohexanol

Nanomaterials, 2022
Herein, cobalt-reduced graphene oxide (rGO) catalyst was synthesized with a practical impregnation–calcination approach for the selective hydrodeoxygenation (HDO) of guaiacol to cyclohexanol.
Qichang Guo, Jingbo Mao, Shenmin Li, Jingmei Yin, Yang Lv, Jinxia Zhou   +5 more
doaj   +1 more source

ZnO/ionic liquid catalyzed biodiesel production from renewable and waste lipids as feedstocks [PDF]

, 2019
A new protocol for biodiesel production is proposed, based on a binary ZnO/TBAI (TBAI = tetrabutylammonium iodide) catalytic system. Zinc oxide acts as a heterogeneous, bifunctional Lewis acid/base catalyst, while TBAI plays the role of phase transfer ...
Casiello, Michele, Catucci, Lucia, Di Bitonto, Luigi, D’accolti, Lucia, Fracassi, Francesco, Fusco, Caterina, Laurenza, Amelita G., Nacci, Angelo, Pastore, Carlo   +8 more
core   +1 more source

Hydro-treating and Hydro-isomerisation of Sunflower Oil using Pt/SAPO-11: Influence of Templates in Ultrasonic Assisted with Hydrothermal Synthesis

Bulletin of Chemical Reaction Engineering & Catalysis, 2021
Pt/SAPO-11 mesopores type materials has successfully synthesized using different templates, such as: diethylamine (DEA), dimethylamine (DMA), and n-propylamine (n-PA), under ultrasonication coupled with hydrothermal treatment or independently with ...
Shanmugam Palanisamy, Durona Palanisamy, Mugaishudeen Gul, Kannan Kandasamy, Borje Sten Gevert   +4 more
doaj   +1 more source

Effect of composition and preparation of supported MoO3 catalysts for anisole hydrodeoxygenation [PDF]

, 2018
A series of zirconia supported molybdenum oxide materials with Mo loadings of 7, 12, and 19 wt% were synthesized using incipient wetness impregnation.
Alexiadis, Vaios, Bjørkan, Hilde, Chytil, Svatopluk, Detavernier, Christophe, Lødeng, Rune, Poelman, Hilde, Rajkhowa, Tapas, Ranga, Chanakya, Svenum, Ingeborg H, Thybaut, Joris, Van Der Voort, Pascal, Walmsley, John   +11 more
core   +2 more sources

Production of Butane from Methyl Ethyl Ketone over Pt/Al2O3

Bulletin of Chemical Reaction Engineering & Catalysis, 2023
Methyl ethyl ketone (MEK) was catalytically converted to butane directly in one step over platinum (Pt) supported on alumina (Al2O3). The reaction was performed in the gas phase in a fixed bed reactor.
Zahraa Al-Auda, Keith L. Hohn
doaj   +1 more source

Bio-ethylene production: alternatives for green chemicals and polymers [PDF]

, 2012
C
Anthonykutty, JM, Harlin, A, Marin, Guy, Pyl, Steven, Van Geem, Kevin   +4 more
core   +1 more source

Support‐Driven Acidity and Interfacial Effects in Mo2C Catalysts for Glycerol Hydrodeoxygenation to LPG

ChemCatChem, Volume 18, Issue 3, 12 February 2026.
Mo2C nanoparticles, supported on Nb2O5, γ‐Al2O3, or TiO2, under optimized conditions and DFTB insights, are crucial for efficient Liquefied Petroleum Gas (LPG) production, representing a promising advance in glycerol conversion into renewable fuels. ABSTRACT This study explores the hydrodeoxygenation (HDO) of glycerol into liquid petroleum gas (LPG ...
Ricardo Lopes de Souza Júnior, Eduardo Alcântara Soares Queiroz, Leandro Alves Sousa, Augusto César Azevedo Silva, Natália de Almeida Menezes, Thaís Santanna, Shuai Zhang, Marcelo Eduardo Huguenin Maia da Costa, Marco Aurélio Suller Garcia, Pedro Nothaft Romano, Donato Alexandre Gomes Aranda, João Monnerat Araújo Ribeiro de Almeida   +11 more
wiley   +1 more source

Preparation of Pd Nanoparticles Stabilized by Modified Montmorillonite for Efficient Hydrodeoxygenation of Lignin-Derived Phenolic Compounds in Water

Frontiers in Chemistry, 2022
Developing a new and efficient catalytic route for the production of alkanes by upgrading the aqueous phenolic biofuels still remains a challenge. Here, we designed and synthesized a bifunctional catalyst that uses natural montmorillonite (MMT) as ...
Xuerong Wang, Xuerong Wang, Chi Li, Xinyuan Guo, Zhichao Wang, Ruijing Cheng, Tianwei Xu, YiYing Li, Jinhui Wang, Jinhui Wang, Huanjun Xu, Huanjun Xu   +11 more
doaj   +1 more source

Role of Mo in catalysts based on noble metals in hydrodeoxygenation reactions [PDF]

, 2017
The use of bio-energy as a renewable alternative to fossil fuels is nowadays attracting more and more attention. The bio-fuel from biomass seems to be a potential energy substitute for fossil fuels since it is a renewable resource that could contribute ...
Ballesteros-Plata, D., Braos-Garcia, Maria del Pilar, Infantes-Molina, A., Rodriguez-Castellon, Enrique, Rodríguez-Aguado, E.   +4 more
core  

Depolymerisation of γ‐Valerolactone Organosolv Lignins with Unsupported Molybdenum‐Based Catalysts

ChemSusChem, Volume 19, Issue 3, February 2026.
Lignins from γ‐valerolactone organosolv fractionation were depolymerised in ethanol using unsupported molybdenum catalysts. Over 90% yields of low‐molecular‐weight lignin oil were obtained with minimal char formation, yields of the aromatic monomers being 7–16 wt%.
Silja Känsäkoski, Saravanan Kasipandi, Taina Ohra‐aho, Tom Wirtanen, Juha Lehtonen, David Martin Alonso, Francisco Vila, Sari Rautiainen   +7 more
wiley   +1 more source