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Relevant bibliographies by topics / Reaction of catalytic CO oxidation

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Academic literature on the topic 'Reaction of catalytic CO oxidation'

Author: Grafiati

Published: 28 June 2021

Last updated: 29 July 2025

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Journal articles on the topic "Reaction of catalytic CO oxidation"

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Zhou, Xue-Fei, and Jing Liu. "Co(salen) catalysed oxidation of synthetic lignin-like polymer: Co(salen) effects." Chemical Industry 66, no. 5 (2012): 685–92. http://dx.doi.org/10.2298/hemind120124031z.

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In this paper, Co(salen) [salen = N, N?-bis(salicylidene)ethylenediamine] complex was studied as oxygen activators for the catalytic oxidation of a lignin model polymer using water as the solvent, with molecular oxygen and hydrogen peroxide as the oxidants. The effect of Co(salen) on oxidation was tested by spectroscopic methods (FTIR, 13C-NMR and GC-MS). The reactions catalysed by Co(salen) included C?-alcohol oxidation, C?-C? side chain cleavage, demethoxylation, aromatic ring cleavage, and ?-O-4 cleavage. In addition to the mechanistic information obtained, the effect of Co(salen) suggests

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Mishchenko, Denis D., Zakhar S. Vinokurov, Tatyana N. Afonasenko та ін. "Insights into the Contribution of Oxidation-Reduction Pretreatment for Mn0.2Zr0.8O2−δ Catalyst of CO Oxidation Reaction". Materials 16, № 9 (2023): 3508. http://dx.doi.org/10.3390/ma16093508.

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A Mn0.2Zr0.8O2−δ mixed oxide catalyst was synthesized via the co-precipitation method and studied in a CO oxidation reaction after different redox pretreatments. The surface and structural properties of the catalyst were studied before and after the pretreatment using XRD, XANES, XPS, and TEM techniques. Operando XRD was used to monitor the changes in the crystal structure under pretreatment and reaction conditions. The catalytic properties were found to depend on the activation procedure: reducing the CO atmosphere at 400–600 °C and the reaction mixture (O2 excess) or oxidative O2 atmosphere

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Dosa, Melodj, Miguel Jose Marin-Figueredo, Enrico Sartoretti, et al. "Cerium-Copper Oxides Synthesized in a Multi-Inlet Vortex Reactor as Effective Nanocatalysts for CO and Ethene Oxidation Reactions." Catalysts 12, no. 4 (2022): 364. http://dx.doi.org/10.3390/catal12040364.

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In this study, a set of CuCeOx catalysts was prepared via the coprecipitation method using a Multi-Inlet Vortex Reactor: the Cu wt.% content is 5, 10, 20, 30 and 60. Moreover, pure CeO2 and CuO were synthesized for comparison purposes. The physico-chemical properties of this set of samples were investigated by complementary techniques, e.g., XRD, N2 physisorption at −196 °C, Scanning Electron Microscopy, XPS, FT-IR, Raman spectroscopy and H2-TPR. Then, the CuCeOx catalysts were tested for the CO and ethene oxidation reactions. As a whole, all the prepared samples presented good catalytic perfo

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Répécaud, Pierre-Alexis, Monica Ceretti, Mimoun Aouine, et al. "Brownmillerites CaFeO2.5 and SrFeO2.5 as Catalyst Support for CO Oxidation." Molecules 26, no. 21 (2021): 6413. http://dx.doi.org/10.3390/molecules26216413.

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The support material can play an important role in oxidation catalysis, notably for CO oxidation. Here, we study two materials of the Brownmillerite family, CaFeO2.5 and SrFeO2.5, as one example of a stoichiometric phase (CaFeO2.5, CFO) and one existing in different modifications (SrFeO2.75, SrFeO2.875 and SrFeO3, SFO). The two materials are synthesized using two synthesis methods, one bottom-up approach via a complexation route and one top-down method (electric arc fusion), allowing to study the impact of the specific surface area on the oxygen mobility and catalytic performance. CO oxidation

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Oleksenko, Lyudmila, George Fedorenko, Igor Matushko, Nelly Maksymovych, and Inna Vasylenko. "Perspectives for usage of adsorption semiconductor sensors based on Pd/SnO2 in environmental monitoring of carbon monoxide and methane emission." E3S Web of Conferences 280 (2021): 06003. http://dx.doi.org/10.1051/e3sconf/202128006003.

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Nanosized semiconductor sensor materials based on SnO2 with different palladium contents were obtained via zol-gel technology with the use of ethylene glycol and hydrate of tin (VI) chloride as precursors. Morphology and phase composition of nanosized sensor materials were studied by X-ray diffraction and TEM methods. Catalytic activities of the Pd/SnO2 nanomaterials in the reaction of H2 and CO oxidation were investigated. Adsorption semiconductor sensors based on Pd/SnO2 nanomaterials were made by their calcination up to 620 0C in air and the sensors were found to be highly sensitive to pres

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Al Soubaihi, Rola Mohammad, Khaled Mohammad Saoud, Myo Tay Zar Myint, Mats A. Göthelid, and Joydeep Dutta. "CO Oxidation Efficiency and Hysteresis Behavior over Mesoporous Pd/SiO2 Catalyst." Catalysts 11, no. 1 (2021): 131. http://dx.doi.org/10.3390/catal11010131.

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Carbon monoxide (CO) oxidation is considered an important reaction in heterogeneous industrial catalysis and has been extensively studied. Pd supported on SiO2 aerogel catalysts exhibit good catalytic activity toward this reaction owing to their CO bond activation capability and thermal stability. Pd/SiO2 catalysts were investigated using carbon monoxide (CO) oxidation as a model reaction. The catalyst becomes active, and the conversion increases after the temperature reaches the ignition temperature (Tig). A normal hysteresis in carbon monoxide (CO) oxidation has been observed, where the cata

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Bzovska and Mryglod. "Chemical oscillations in catalytic CO oxidation reaction." Condensed Matter Physics 13, no. 3 (2010): 34801. http://dx.doi.org/10.5488/cmp.13.34801.

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Dobrosz-Gómez, Izabela, Miguel-Ángel Gómez-García, and Jacek Michał Rynkowski. "The Origin of Au/Ce1-xZrxO2 Catalyst’s Active Sites in Low-Temperature CO Oxidation." Catalysts 10, no. 11 (2020): 1312. http://dx.doi.org/10.3390/catal10111312.

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Gold catalysts have found applications in many reactions of both industrial and environmental importance. Great interest has been paid to the development of new processes that reduce energy consumption and minimize pollution. Among these reactions, the catalytic oxidation of carbon monoxide (CO) is an important one, considering that a high concentration of CO in the atmosphere creates serious health and environmental problems. This paper examines the most important achievements and conclusions arising from the own authorship contributions concerning (2 wt. % Au)/Ce1−xZrxO2 catalyst’s active si

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Li, Guobo, Weiwei Feng, Yiwei Luo, et al. "Unraveling FeOx Nanoparticles Confined on Fibrous Mesoporous Silica Catalyst Construction and CO Catalytic Oxidation Performance." Catalysts 14, no. 1 (2024): 63. http://dx.doi.org/10.3390/catal14010063.

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Catalytic oxidation is used to control carbon monoxide (CO) emissions from industrial exhaust. In this study, a mesoporous silica material, KCC-1, was synthesized and used as a carrier with a high specific surface area to confine active component FeOx nanoparticles (NPs), and the CO catalytic oxidation performance of x%Fe@KCC-1 catalysts (x represents the mass loading of Fe) was studied. The experimental results showed that due to its large specific surface area and abundant mesopores, the FeOx NPs were highly dispersed on the surface of the KCC-1 carrier. The particle size of FeOx was very sm

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Mahmood, Asif, Shahid M. Ramay, Yousef Al-Zeghayer, Sajjad Haider, Muhammad Ali Shar, and Yasir Khalid. "Thermal Treatment Effect on Catalytic Activity of Au/TiO₂ for CO Oxidation." Applied Mechanics and Materials 548-549 (April 2014): 254–58. http://dx.doi.org/10.4028/www.scientific.net/amm.548-549.254.

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A novel and well-organized study for the synthesis and enhanced catalytic activity of Au/TiO2catalysts has been developed. A momentous improvement in the catalytic activity of Au/TiO2in CO oxidation and preferential oxidation reaction by thermal treatment has been studied. Au/TiO2catalyst (Au (1 wt.%) supported on TiO2) was prepared by conventional deposition-precipitation method with NaOH followed by washing, drying and calcination in air at 400 °C for 4 h. Thermal treatment of Au/TiO2was performed at 450 °C under 0.05 mTorr. The activity of the catalysts has been examined in the reaction of

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Dissertations / Theses on the topic "Reaction of catalytic CO oxidation"

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Doory, Layla Kim. "Development of catalytic reactor designs for enhanced CO oxidation." Thesis, University College London (University of London), 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.282799.

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Balas, Matthieu. "Sustainable catalytic process for the one-pot formation of cyclic carbonates through oxidation of alkenes and CO2 cycloaddition." Electronic Thesis or Diss., Sorbonne université, 2021. http://www.theses.fr/2021SORUS068.

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Ce projet a pour objectif la mise au point d’une réaction globale de synthèse de styrène carbonate à partir du styrène en présence de CO2 et d’un oxydant propre : O2. Les catalyseurs Salophen-R-M (R = Me2N, Et2N, tBu et M = Mn, Ni et Cr) ont été synthétisés et leur activité co-catalytique pour la réaction de cycloaddition de CO2 sur le styrène oxyde a été évaluée en présence de Bu4NBr ; Salophen-Me2N-Cr a présenté les meilleurs résultats : 99% de rendement obtenu après 3h à 80°C. Les complexes Salophen-R-M ont été greffés sur silice mésoporeuse {NH2}-SBA-15 par liaison covalente. En parallèle,

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Wang, Tongyu [Verfasser], Karsten [Akademischer Betreuer] Reuter, and Sebastian [Akademischer Betreuer] Günther. "Shape and Catalytic Mechanism of RuO2 Particles at CO Oxidation Reaction Conditions: First-Principles Based Multi-Scale Modeling / Tongyu Wang. Betreuer: Karsten Reuter. Gutachter: Karsten Reuter ; Sebastian Günther." München : Universitätsbibliothek der TU München, 2015. http://d-nb.info/1079001883/34.

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Neugebohren, Jannis. "Implementing Ion Imaging to Probe Chemical Kinetics and Dynamics at Surfaces." Doctoral thesis, Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2018. http://hdl.handle.net/11858/00-1735-0000-002E-E43B-1.

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Janák, Marcel. "Diagnostika polovodičů a monitorování chemických reakcí metodou SIMS." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2021. http://www.nusl.cz/ntk/nusl-443241.

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Hmotnostná spektrometria sekundárnych iónov s analýzou doby letu (TOF-SIMS) patrí vďaka vysokej citlivosti na prvkové zloženie medzi významné metódy analýzy pevných povrchov. Táto práca demonštruje možnosti TOF-SIMS v troch odlišných oblastiach výskumu. Prvá časť práce sa zaoberá lokalizáciou defektov vysokonapäťových polovodičových súčiastok, ktorá je nevyhnutná k ich ďalšiemu skúmaniu metódou TOF-SIMS. Bola navrhnutá experimentálna zostava s riadiacim softvérom umožňujúca automatizované meranie záverného prúdu v rôznych miestach polovodičový súčiastok. Druhá časť práce sa zaoberá kvantifikác

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Wolff, Niklas von. "Reaction mechanisms of CO₂ activation and catalytic reduction." Thesis, Université Paris-Saclay (ComUE), 2016. http://www.theses.fr/2016SACLS580.

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L’utilisation du dioxyde de carbone (CO₂) comme source de composés C1 pour la chimie fine est intéressante d’un point de vue économique et pour des raisons écologiques. Issu de l’oxydation de la matière carbonée, le CO₂ est un gaz non-toxique, abondant et peu coûteux. Sa transformation en produits chimiques présentant de hautes valeurs ajoutées est actuellement entravée par sa stabilité thermodynamique. Afin de développer de nouveaux processus et catalyseurs pour la réduction catalytique du CO₂, une compréhension détaillée des mécanismes réactionnels de l’activation et de la réduction de ce ga

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Anantharaman, Bharthwaj. "Reaction mechanisms for catalytic partial oxidation systems : application to ethylene epoxidation." Thesis, Massachusetts Institute of Technology, 2005. http://hdl.handle.net/1721.1/32328.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2005.<br>Includes bibliographical references.<br>With the rapid advances in kinetic modeling, building elementary surface mechanisms have become vital to understand the complex chemistry for catalytic partial oxidation systems. Given that there is selected experimental knowledge on surface species and a large number of unknown thermochemical, rate parameters, the challenge is to integrate the knowledge to identify all the important species and accurately estimate the parameters to build a detailed surface me

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Dhanasekaran, Venkatesan. "Oxide supported Au-Pd nanoparticles for CO oxidation reaction." Thesis, Sorbonne Paris Cité, 2017. https://theses.md.univ-paris-diderot.fr/DHANASEKARAN_Venkatesan_1_va_20170629.pdf.

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Les nanoparticules (NPs) bimétalliques Au-Pd ont été étudiées pour leur activité catalytique dans la réaction d'oxydation du CO. La technique de préparation, la taille et la composition des nanoparticules ont un grand impact sur le comportement catalytique du système. Ici, des nanoparticules de 3 et 5nm de diamètre Au1-xPdx (x = 0, 0.25, 0.5, 0.75, 1) ont été utilisées pour étudier l'effet de la taille et de la composition. Les échantillons ont été synthétisés par nano-lithographie à base de micelles, technique bien adaptée pour obtenir des particules ayant une distribution en taille étroite.

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Nuhu, Abdullahi. "Catalytic reaction of CO and alcohols over supported gold catalysts." Thesis, Cardiff University, 2008. http://orca.cf.ac.uk/54729/.

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Studies of CO, methanol and some higher alcohol oxidations over gold supported on TiO<sub>2</sub> (Degussa), Y-AI<sub>2</sub>O<sub>3</sub> and SiCh were investigated. The methods of preparation of catalysts used are deposition precipitation and incipient wetness impregnation. Several parameters have been investigated for CO oxidation over Au/TiO<sub>2</sub> prepared by deposition precipitation, such as temperature programmed pulse flow reaction, isothermal and continuous flow CO oxidation, anaerobic CO reaction, calcination temperature, effect of moisture (in the presence of water, and methano

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Lau, Ngai Ting. "Catalytic reduction of sulfur dioxide and nitric oxide /." View abstract or full-text, 2006. http://library.ust.hk/cgi/db/thesis.pl?CENG%202006%20LAU.

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Books on the topic "Reaction of catalytic CO oxidation"

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1851-1941, Miller Isaiah M., and Langley Research Center, eds. Optimization of the catalytic oxidation of CO for closed-cycle CO laser applications. National Aeronautics and Space Administration, Langley Research Center, 1985.

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Mallens, Erik Petrus Johannes. A reaction path analysis of the catalytic partial oxidation of methane by transient experiments. Eindhoven University of Technology, 1996.

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Shangguan, Wenfeng, Guchu Zou, and Zhi Jiang. Simultaneous Catalytic Removal of Diesel Soot and NOx. Springer, 2018.

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Shangguan, Wenfeng, Guchu Zou, and Zhi Jiang. Simultaneous Catalytic Removal of Diesel Soot and NOx. Springer, 2019.

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Modeling of carbon monoxide oxidation kinetics over NASA carbon dioxide laser catalysts: Final project report. National Aeronautics and Space Administration, 1989.

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Book chapters on the topic "Reaction of catalytic CO oxidation"

1

Chabal, Y. J., S. B. Christman, V. A. Burrows, N. A. Collins, and S. Sundaresan. "Self-sustained Kinetic Oscillations in the Catalytic CO Oxidation on Platinum." In Kinetics of Interface Reactions. Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-642-72675-0_24.

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Levec, Janez. "Opportunities in Catalytic Reaction Engineering. Examples of Heterogeneous Catalysis in Water Remediation and Preferential CO Oxidation." In Chemical Engineering. John Wiley & Sons, Ltd, 2005. http://dx.doi.org/10.1002/0470025018.ch5.

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Coulstont, George W., and Gary L. Haller. "Is There a Distribution of Transition State Energies in the Reaction Coordinate of CO Oxidation on Pt Foil?" In Fundamental Aspects of Heterogeneous Catalysis Studied by Particle Beams. Springer US, 1991. http://dx.doi.org/10.1007/978-1-4684-5964-7_13.

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Destro, Priscila. "AuCu Nanoparticles Applied on Heterogeneous Catalysis: Studies About the Stability of Nanoparticles Under Redox Pre-treatments and Application in CO Oxidation Reaction." In Colloidal Nanoparticles for Heterogeneous Catalysis. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-03550-1_3.

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Jaenicke, S., G. K. Chuah, and J. Y. Lee. "Catalytic CO Oxidation Over Manganese-Containing Perovskites." In Fourth Symposium on our Environment. Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-2664-9_13.

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Bunten, K. A., D. H. Farrar, A. Lough, and A. J. Poë. "Catalytic Oxidation of Binap on (Binap)Rh(Co)ci." In Principles and Methods for Accelerated Catalyst Design and Testing. Springer Netherlands, 2002. http://dx.doi.org/10.1007/978-94-010-0554-8_24.

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Plath, Peter J., and Carsten Ballandis. "Catalytic Oxidation of CO—A Striking Example of Synergetics." In Complexity and Synergetics. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-64334-2_8.

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Watanabe, Yoshihito, Kazuya Yamaguchi, and Isao Morishima. "Preparation, Characterization, and Reaction of an Oxo-Fe(V)-Porphyrin Complex." In The Activation of Dioxygen and Homogeneous Catalytic Oxidation. Springer US, 1993. http://dx.doi.org/10.1007/978-1-4615-3000-8_77.

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Partenheimer, Walt. "Thermodynamic and Kinetic Studies to Elucidate the Amoco Co/Mn/Br Autoxidation (‘MC’) Catalyst." In The Activation of Dioxygen and Homogeneous Catalytic Oxidation. Springer US, 1993. http://dx.doi.org/10.1007/978-1-4615-3000-8_65.

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Böcker, D., and E. Wicke. "In-Situ IR Study During Oscillations of the Catalytic CO Oxidation." In Temporal Order. Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-642-70332-4_10.

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Conference papers on the topic "Reaction of catalytic CO oxidation"

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Hachhach, Mouad, Dmitry Yu Murzin, and Tapio Salmi. "Environmental assessment of the catalytic arabinose oxidation." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.143249.

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Oxidation of arabinose to arabinoic acid is an innovative way to valorize local biomass to a high add value product. Previously done experiments on oxidation of arabinose to arabinoic acid with molecular oxygen were used to determine the optimum reaction conditions, scale-up the process and analyse the techno-economic aspects. These results were utilized to analyse the environmental impact of the scaled-up process during its lifetime using the life cycle assessment (LCA) methodology. SimaPro software combined with the impact assessment method IMPACT 2002+ were applied. The results revealed tha

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Abo-Ghander, Nabeel S., and Filip Logist. "Optimal Hydrogen Flux in a Catalytic Membrane Water Gas Shift Reactor." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.106375.

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A one-dimensional homogeneous reactor model for a cocurrent flow nonadiabatic catalytic membrane reactor operating water gas shift reaction (WGSR) is developed. The model is used to predict the performance of the reactor and estimate the optimal hydrogen flux profiles required to maximize the CO conversion, and control the temperature rise due to the exothermicity. Under the optimized condition, the secured optimal hydrogen flux is found to be a bang-bang type suggesting constructing reactors of different hydrogen permeabilities. To control the reactor temperature, the activity of the reaction

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Manrique Carrera, Arturo, Jeevan Jayasuriya, and Torsten Fransson. "Catalytic Partial Oxidation of Natural Gas in Gas Turbine Applications." In ASME Turbo Expo 2013: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/gt2013-95338.

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The demands of emissions, combustion efficiency over a wider operational range, and fuel flexibility for industrial gas turbine applications are expected to increase in the coming years. Currently, it is common the use of a stabilizing piloting diffusion flame during part load operation, this flame is accountable for an important part of the thermal NOx emissions on partial load, and in some cases also at full load operation. On the other hand Catalytic Partial Oxidation (CPO) of natural gas is a technique used in petrochemical industry for the Fischer-Tropsch process and for H2 production, an

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Chen, Chien-Hua, Joel Crawmer, Brad Richard, Howard Pearlman, and Paul Ronney. "Development of a Non-Catalytic JP-8 Reformer." In 2024 NDIA Michigan Chapter Ground Vehicle Systems Engineering and Technology Symposium. National Defense Industrial Association, 2024. http://dx.doi.org/10.4271/2024-01-3708.

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<title>ABSTRACT</title> <p>Advanced Cooling Technologies, Inc. (ACT) has been developing a Swiss-roll type, non-catalytic, thermal partial oxidation JP-8 reformer. The principle is using effective heat recirculation to increase the partial oxidation reaction temperature, which maximizes the H<sub>2</sub> and CO yield without using catalyst. The gas phase reaction eliminates catalyst-associated issues, such as poisoning, coking, degradation, etc. Since the process uses only air and JP-8 fuel as the reactants, and is self-sustained (no external energy input), minimu

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Wierzbicki, Teresa A., Ivan C. Lee, and Ashwani K. Gupta. "Catalytic Oxidation of Jet Fuel Surrogates in a Meso-Scale Combustor." In ASME 2015 Power Conference collocated with the ASME 2015 9th International Conference on Energy Sustainability, the ASME 2015 13th International Conference on Fuel Cell Science, Engineering and Technology, and the ASME 2015 Nuclear Forum. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/power2015-49208.

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Oxidation behavior of dodecane and two mixtures of dodecane and m-xylene (90/10 wt. % and 80/20 wt. %) over an Rh catalyst in a meso-scale heat recirculating combustor was examined to isolate the effect of aromatic content on performance. The fuel conversion, product speciation and reaction kinetics were calculated, and the global combustion behavior observed. The results showed that increasing the amount of m-xylene in the fuel increased the fuel conversion from 85% (pure dodecane) to 92% (90/10) and further to 98% (80/20). The presence of xylene also significantly increased CO2/H2O selectivi

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Prince, Juan C., Ce´sar Trevin˜o, and Mario Diaz. "Numerical Modeling of an Automotive Catalyst for CO and NO Emissions." In ASME 2008 2nd International Conference on Energy Sustainability collocated with the Heat Transfer, Fluids Engineering, and 3rd Energy Nanotechnology Conferences. ASMEDC, 2008. http://dx.doi.org/10.1115/es2008-54218.

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Catalytic combustion is useful to avoid emission of carbon monoxide and nitrogen oxides into the environment. The widespread use of the catalytic converter was the response of the automotive industry to the legislation of the countries which sets limits on pollutant emissions. The catalytic combustion of CO + NO and air mixtures in a planar stagnation-point flow over a platinum foil is studied numerically in this paper. In order to optimize the operation of the platinum converter, chemical kinetic knowledge is necessary, therefore a kinetic model is proposed, based on elementary reaction steps

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Raoufi, Arman, Sagar Kapadia, and James C. Newman. "Sensitivity Analysis and Computational Optimization of Fuel Reformer." In ASME 2016 14th International Conference on Fuel Cell Science, Engineering and Technology collocated with the ASME 2016 Power Conference and the ASME 2016 10th International Conference on Energy Sustainability. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/fuelcell2016-59110.

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In this study, the catalytic combustion of methane is numerically investigated using an unstructured, implicit, fully coupled finite volume approach. Nonlinear system of equations is solved by Newton’s method. The catalytic partial oxidation of methane over both platinum and rhodium catalysts are studied three-dimensionally. Eight gas-phase species (CH4, CO2, H2O, N2, O2, CO, OH and H2) are considered for the simulation. Surface chemistry is modeled by detailed reaction mechanisms including 24 heterogeneous reactions with 11 surface-adsorbed species for Pt catalyst and 38 heterogeneous reactio

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Santis-Alvarez, Alejandro J., Majid Nabavi, and Dimos Poulikakos. "Self-Sustained Partial Oxidation of N-Butane Triggered by a Hybrid Start-Up Process for Micro-SOFC Devices." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-62043.

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Micro-solid oxide fuel cell (SOFC) power plants are emerging as a promising alternative for power generation for portable applications due to their low emission of pollutants, high power density and fuel flexibility. Some of the challenges for developing such micro-SOFC power plants are geometrical compactness, fast start-up and self-sustainability at operating conditions. In this work, we present a hybrid start-up process for a micro-SOFC power plant using catalytic oxidation of n-butane over Rh-doped Ce0.5Zr0.5O2 nanoparticles in a small-scale reactor to provide the necessary intermediate op

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Zuo, Jun, Meiping Wang, Graham T. Reader, and Ming Zheng. "Preliminary Thermal Analyses on Diesel Converter Overheating." In ASME 2004 Internal Combustion Engine Division Fall Technical Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/icef2004-0890.

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The use of oxidation catalytic converters (OCC) in Diesel engines has proved to be an effective method to reduce emissions of total hydrocarbons (THC), carbon monoxide (CO), and the soluble organic fractions (SOF) of particulate matter (PM). However, the exothermal reaction effected by the oxidation of THC, CO, and especially the soot accumulated in the converters impose a risk of catalytic flow bed overheating that subsequently results in catalyst failure and may cause safety concerns. This paper presents a one-dimensional transient model that uses an energy balance method to analyze the over

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Patel, Sanjay, and K. K. Pant. "Hydrogen Production for PEM Fuel Cells via Oxidative Steam Reforming of Methanol Using Cu-Al Catalysts Modified With Ce and Cr." In ASME 2006 4th International Conference on Fuel Cell Science, Engineering and Technology. ASMEDC, 2006. http://dx.doi.org/10.1115/fuelcell2006-97209.

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The performance of Cu-Ce-Al-oxide and Cu-Cr-Al-oxide catalysts of varying compositions prepared by co-precipitation method was evaluated for the PEM fuel cell grade hydrogen production via oxidative steam reforming of methanol (OSRM). The limitations of partial oxidation and steam reforming of methanol for the hydrogen production for PEM fuel cell could be overcome using OSRM and can be performed auto-thermally with idealized reaction stoichiomatry. Catalysts surface area and pore volume were determined using N2 adsorption-desorption method. The final elemental compositions were determined usi

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Reports on the topic "Reaction of catalytic CO oxidation"

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Plyusnin, Pavel, Yury Shubin, Igor Asanov, Roman Kenzhin, Vladimir Stoyanovskii, and Aleksey Vedyagin. Effect of ruthenium addition to palladium-rhodium nanoalloys on their catalytic performance in CO oxidation. Peeref, 2023. http://dx.doi.org/10.54985/peeref.2307p1690740.

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Assabumrungrat, Suttichai, and Bunjerd Jongsomjit. Direct synthesis of isobutene from CO hydrogenation with zirconium dioxide catalysts. Chulalongkorn University, 2008. https://doi.org/10.58837/chula.res.2008.68.

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This report summarizes the second year research output of the project “Direct Synthesis of Isobutene from CO Hydrogenation with Zirconium dioxide Catalysts”. In the first year work, the catalytic performance on isosynthesis and characterization of different micron- and nanoscale zirconia catalysts were carried out and compared with those of ceria. In addition, the effect of temperature ramp during calcination of zirconia on characteristics of nanoscale zirconia catalysts and their catalytic performance for isosynthesis was investigated. In this second year work, the catalytic performance of zi

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Olsen. PR-179-10203-R01 Characterization of Oxidation Catalyst Performance - VOCs and Temperature Variation. Pipeline Research Council International, Inc. (PRCI), 2012. http://dx.doi.org/10.55274/r0010753.

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Oxidation catalysts are typically specified to reduce carbon monoxide (CO), Hazardous Air Pollutants (HAPs) and/or Volatile Organic Compounds (VOCs) from lean-burn engines. The application of catalysts to HAPs and VOC destruction is more recent, so greater effort has been placed on optimizing for CO oxidation than HAPs or VOC oxidation. In general, the catalysts consist of a porous, high surface area -alumina carrier material on a ceramic (typically cordierite) or stainless steel substrate. Although the alumina has some effectiveness in oxidation at high temperature, its primary role here is t

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Ohad, Itzhak, and Himadri Pakrasi. Role of Cytochrome B559 in Photoinhibition. United States Department of Agriculture, 1995. http://dx.doi.org/10.32747/1995.7613031.bard.

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The aim of this research project was to obtain information on the role of the cytochrome b559 in the function of Photosystem-II (PSII) with special emphasis on the light induced photo inactivation of PSII and turnover of the photochemical reaction center II protein subunit RCII-D1. The major goals of this project were: 1) Isolation and sequencing of the Chlamydomonas chloroplast psbE and psbF genes encoding the cytochrome b559 a and b subunits respectively; 2) Generation of site directed mutants and testing the effect of such mutation on the function of PSII under various light conditions; 3)

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