Results 61 to 70 of about 10,337 (222)

The Role of Hydrogen Spillover on Ru/MoO3 in the Hydrodeoxygenation of Phenol as a Lignin Model Compound

ChemCatChem, Volume 18, Issue 5, 13 March 2026.
MoO3 is active for hydrodeoxygenation of phenol at high temperatures. Ru/MoO3 gives high conversions and selectivities at lower temperature. Catalytic performance correlates with both Ru content and the concentration of Mo–OH sites on the surface (formed by hydrogen spillover from Ru) but not with the amount of reduced Mo centers (oxygen vacancies). Mo–
Mustafa Turan, Felix Göttler, Sara Noack, Michael Benz, Deven P. Estes   +4 more
wiley   +1 more source

hydrocracking unit [PDF]

, 2014
Citation: 'hydrocracking unit' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.H02895 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Learning hydrocracking reaction dynamics via neural ODEs: A data‐driven, gradient‐interpretable lumped modelling framework

The Canadian Journal of Chemical Engineering, Volume 104, Issue 3, Page 1372-1386, March 2026.
This work demonstrates the application of neural ordinary differential equations (neural ODEs) for learning hydrocracking reaction kinetics directly from data, achieving robust predictions under noise and sparsity while preserving mechanistic interpretability through gradient‐based analysis of temperature‐ and concentration‐dependent reaction rates ...
Souvik Ta, Lakshminarayanan Samavedham, Ajay K. Ray   +2 more
wiley   +1 more source

Structural Exploration of Zirconium Metal–Organic Frameworks Through Linker Desymmetrization and Modulator Compensation

Advanced Materials, Volume 38, Issue 10, 17 February 2026.
A linker‐desymmetrization‐modulator‐compensation (LDMC) strategy for constructing structurally diverse Zr‐MOFs is reported. This approach reduces linker symmetry to create defects in Zr‐clusters, which can be compensated for by modulator coordination. Using this approach, we synthesized PCN‐1005 and PCN‐1006, featuring unprecedented Zr‐clusters. In PCN‐
Rong‐Ran Liang, Kun‐Yu Wang, Zongsu Han, Kui Tan, Yihao Yang, Zhaoyi Liu, Joshua Rushlow, Jiatong Huo, Hong‐Cai Zhou   +8 more
wiley   +1 more source

A Review on Microreactor Design for Effective Fischer–Tropsch Process Intensification

Advanced Materials Technologies, Volume 11, Issue 4, 19 February 2026.
Design strategies for effective Fischer–Tropsch process intensification are summarized based on experimental and simulation experiences. Recommendations for catalyst loading of packed‐bed and wash‐coated microchannel, microtube, micromonolith, and microstructured reactors are discussed.
Yangjun Wei, Lukas Thum, Avela Kunene, Daniel Amkreutz, Rutger Schlatmann, Sonya Calnan   +5 more
wiley   +1 more source

Enhanced hydrocracking of oleic acid to sustainable biofuel over Ni–Cu/mesoporous silica catalyst: Effects of reaction conditions, kinetic modelling, and mechanistic insights

Next Materials
The increasing global energy demand and the depletion of fossil fuel reserves underscore the urgent need for sustainable alternatives. Oleic acid, a major component of palm oil, offers a promising route for biofuel production via catalytic hydrocracking,
Ahmad Suseno, Gunawan Gunawan, Eli Dwi Astuti, Roni Adi Wijaya   +3 more
doaj   +1 more source

Hydrocracking of waste chicken fat as a cost effective feedstock for renewable fuel production: A kinetic study

Egyptian Journal of Petroleum, 2016
In this study, low cost waste chicken fat (WCF) feedstock was used for fuel-like hydrocarbon production. The effects of varying reaction parameters on the hydrocracking of waste chicken fat using NiW/SiO2–Al2O3 catalyst were investigated.
Samia A. Hanafi, Mamdouh S. Elmelawy, Nasser H. Shalaby, Hussien A. El-Syed, Ghada Eshaq, Mohsen S. Mostafa   +5 more
doaj   +1 more source

Hydrocracking of Polyethylene to Jet Fuel Range Hydrocarbons over Bifunctional Catalysts Containing Pt- and Al-Modified MCM-48

Reactions, 2020
A low-density polyethylene was hydrocracked to liquid hydrocarbons in autoclave reactors over catalysts containing Pt- and Al-modified MCM-48. Two kinds of Al-modified MCM-48 were synthesized for the reaction: Al-MCM-48 was synthesized using a sol–gel ...
Yanyong Liu
doaj   +1 more source

Monitoring and Quality Control of Diesel Fraction Production Process [PDF]

, 2004
In this work the mathematical model of diesel fraction and atmospheric gasoil catalytic dewaxing process has been developed. Also the pattern of applying the created model to solving such problems as monitoring and quality control of diesel fraction ...
E V Frantsina, N S Belinskaya, A S Lutsenko, N V Popova, Belinskaya N S, Galtseva O V, Belinskaya N S, Rakoczy R A, Krasnov I, Iuriev I Y, Surzhikova O A   +10 more
core   +1 more source

Studies of Catalytic Properties of Inorganic Rock Matrices in Redox Reactions

Journal of Sustainable Development of Energy, Water and Environment Systems, 2017
Intrinsic catalytic properties of mineral matrices of various kinds (basalts, clays, sandstones) were studied, which are of interest for in-situ heavy oil upgrading (i.e., underground) to create advanced technologies for enhanced oil recovery.
Nikolay M. Dobrynkin, Marina V. Batygina, Alexander S. Noskov   +2 more
doaj   +1 more source