Heterogeneous Catalytic Systems for Carbon Dioxide Hydrogenation to Value-Added Chemicals.
Sign Up to like & getrecommendations! Published in 2023 at "ChemPlusChem"
DOI: 10.1002/cplu.202300157
Abstract: Utilizing renewable energy to hydrogenate carbon dioxide into fuels eliminates massive CO2 emissions from the atmosphere and diminishes our need for using fossil fuels. This review presents the most recent developments for designing heterogeneous catalysts… read more here.
Keywords: carbon; systems carbon; hydrogenation; catalytic systems ... See more keywords
Perspectives of Microwaves-Enhanced Heterogeneous Catalytic Gas-Phase Processes in Flow Systems.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical record"
DOI: 10.1002/tcr.201800070
Abstract: The paper discusses the currents status and future perspectives of the utilization of microwaves, as a selective and locally controlled heating method, in heterogeneous catalytic flow reactors. Various factors related to the microwave-catalyst interaction and… read more here.
Keywords: perspectives microwaves; enhanced heterogeneous; microwaves enhanced; gas phase ... See more keywords
Nonradical oxidation processes in PMS-based heterogeneous catalytic system: Generation, identification, oxidation characteristics, challenges response and application prospects
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.128312
Abstract: Abstract Recently, various nonradical oxidation mechanisms different from traditional free radicals have been discovered in peroxymonosulfate (PMS)-based heterogeneous catalytic system. These nonradical oxidation mechanisms have given rise to much controversy in many aspects due to… read more here.
Keywords: nonradical oxidation; oxidation; based heterogeneous; oxidation mechanisms ... See more keywords
Kinetics of cluster shape sensitive heterogeneous catalytic reactions
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.130642
Abstract: Abstract The theoretical framework for analysis of heterogeneous catalytic reactions on metals clusters sensitive to the cluster shape has been developed. Cubooctahedrons, cubes and semi-spherical particles have been considered having a different number of edge,… read more here.
Keywords: shape; shape sensitive; kinetics cluster; cluster shape ... See more keywords
In Situ Reactor-Integrated Electrospray Ionization Mass Spectrometry for Heterogeneous Catalytic Reactions and Its Application in the Process Analysis of High-Pressure Liquid-Phase Lignin Depolymerization.
Sign Up to like & getrecommendations! Published in 2021 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.1c02710
Abstract: Process analysis of heterogeneous catalytic reactions such as lignin depolymerization is essential to understand the reaction mechanism at the molecular level, but it is always challenging due to harsh conditions. Herein, we report an operando… read more here.
Keywords: process analysis; catalytic reactions; depolymerization; heterogeneous catalytic ... See more keywords
Reactive oxygen species and catalytic active sites in heterogeneous catalytic ozonation for water purification.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental science & technology"
DOI: 10.1021/acs.est.0c00575
Abstract: Heterogeneous catalytic ozonation (HCO) processes have been widely studied for water purification. The reaction mechanisms of these processes are very complicated because of the simultaneous involvement of gas, solid and liquid phases. Although typical reaction… read more here.
Keywords: active sites; reactive oxygen; catalytic active; water purification ... See more keywords
Homogeneous and Heterogeneous Catalytic Kinetics in the Production of Triethyl Citrate
Sign Up to like & getrecommendations! Published in 2020 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.0c03690
Abstract: This work deals with the determination of kinetic models for the esterification of citric acid with ethanol for the synthesis of triethyl citrate. Methanesulfonic acid (MSA) and an ion-exchange res... read more here.
Keywords: triethyl citrate; homogeneous heterogeneous; kinetics production; triethyl ... See more keywords
OpenMKM: An Open-Source C++ Multiscale Modeling Simulator for Homogeneous and Heterogeneous Catalytic Reactions.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of chemical information and modeling"
DOI: 10.1021/acs.jcim.3c00088
Abstract: Microkinetic modeling is invaluable for coupling "microscale" atomistic data with "macroscale" reactor observables. We introduce an Open-source Microkinetic Modeling (OpenMKM) multiscale mean-field microkinetics modeling toolkit targeting mainly heterogeneous catalytic reactions but applies equally to homogeneous… read more here.
Keywords: software; reaction; source; heterogeneous catalytic ... See more keywords
Heterogeneous Catalytic Hydrogenation of 3-Phenylpropionitrile over Palladium on Carbon
Sign Up to like & getrecommendations! Published in 2020 at "ACS Omega"
DOI: 10.1021/acsomega.0c00125
Abstract: A previously developed and industrially feasible process for selective, Pd-mediated, liquid-phase heterogeneous catalytic hydrogenation of nitriles to primary amines was extended to the reduction of 3-phenylpropionitrile (PPN) to 3-phenylpropylamine (PPA). PPN, which belongs to the… read more here.
Keywords: ppa; hydrogenation; phenylpropionitrile palladium; heterogeneous catalytic ... See more keywords
Heterogeneous Catalytic Reactor for Hydrogen Production from Formic Acid and Its Use in Polymer Electrolyte Fuel Cells
Sign Up to like & getrecommendations! Published in 2018 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.8b00423
Abstract: A proof-of-concept prototype of a heterogeneous catalytic reactor has been developed for continuous production of hydrogen via formic acid (FA) dehydrogenation. A laboratory-type polymer electrolyte fuel cell (PEFC) fed with the resulting reformate gas stream… read more here.
Keywords: production; formic acid; fuel; catalytic reactor ... See more keywords
Deformable metal-organic framework nanosheets for heterogeneous catalytic reactions.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.0c02272
Abstract: The dynamic status near the surface of a catalyst can significantly affect the catalytic process, because the overall reaction rate depends on the mass velocity of product attachment and reactant detachment. As a dominant diffusion… read more here.
Keywords: heterogeneous catalytic; catalytic reactions; metal organic; organic framework ... See more keywords