Effect of metal-metal and metal-support interaction on activity and stability of Pd-Rh/alumina in CO oxidation; Catalysis Today; Vol. 293-294

Effect of metal-metal and metal-support interaction on activity and stability of Pd-Rh/alumina in CO oxidation; Catalysis Today; Vol. 293-294

Dades bibliogràfiques
Parent link:	Catalysis Today.— , 1987- Vol. 293-294.— 2017.— [P. 73-81]
Autor corporatiu:	Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра физической и аналитической химии (ФАХ)
Altres autors:	Vedyagin A. A. Aleksey Anatolievich, Volodin A. M. Aleksandr, Kenzhin R. M. Roman, Stoyanovskii V. O. Vladimir, Shubin Yu. V. Yury Viktorovich, Plyusnin P. E. Pavel Evgenjevich, Mishakov I. V. Iljya Vladimirovich
Sumari:	Title screen A series of Pd-Rh/alumina catalysts with total precious metals loading of 0.2 wt.% was prepared by means of mechanical mixing of monometallic precursors and incipient wetness impregnation of the support with dual complex salt. Gamma and delta alumina supports were obtained from commercial aluminum hydroxide by calcinations at 720 and 1000 °C respectively. Supports were examined by electron paramagnetic resonance spectroscopy, low-temperature nitrogen adsorption, X-ray diffraction analysis and photoluminescence spectroscopy. It was shown that concentration of donor sites of the supports differs according to distinctions between values of their specific surface areas. Finally, the strength of metal-support interaction is getting much weaker in the case of d-Al2O3. Bimetallic Pd-Rh species with strong metal-metal interaction supported on ?-Al2O3 were found to be characterized by superior high-temperature stability. Pd/Rh ratios of 3:2 and 7:3 were shown to be the most appropriate for this purpose. Режим доступа: по договору с организацией-держателем ресурса
Idioma:	anglès
Publicat:	2017
Matèries:	электронный ресурс труды учёных ТПУ окисление биметаллические катализаторы глиноземы фазовое превращение
Accés en línia:	https://doi.org/10.1016/j.cattod.2016.10.010
Format:	MixedMaterials Electrònic Capítol de llibre
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655634

Ítems similars

Effect of Alumina Phase Transformation on Stability of Low-Loaded Pd-Rh Catalysts for CO Oxidation; Topics in Catalysis; Vol. 60, iss. 1
Publicat: (2017)

The role of chemisorbed water in formation and stabilization of active sites on Pd/Alumina oxidation catalysts; Catalysis Today; Vol. 307
Publicat: (2018)

Peculiarity of Rh bulk diffusion in La-doped alumina and its impact on CO oxidation over Rh/Al2O3; Catalysis Communications; Vol. 97
Publicat: (2017)

Synthesis and study of Pd-Rh alloy nanoparticles and alumina-supported low-content Pd-Rh catalysts for CO oxidation; Materials Research Bulletin; Vol. 102
Publicat: (2018)

Effect of the Metal Deposition Order on Structural, Electronic and Catalytic Properties of TiO2-Supported Bimetallic Au-Ag Catalysts in 1-Octanol Selective Oxidation; Catalysts; Vol. 11, iss. 7
Publicat: (2021)

Catalytic conversion of 1,2-dichloroethane over Ni-Pd system into filamentous carbon material; Catalysis Today; Vol. 293-294
Publicat: (2017)

Oxidation of 5-Hydroxymethylfurfural on Supported Ag, Au, Pd and Bimetallic Pd-Au Catalysts: Effect of the Support; Catalysts; Vol. 11, iss. 1
Publicat: (2021)

Gold supported on metal oxides for volatile organic compounds total oxidation; Catalysis Today; Vol. 244 : Heterogeneous Catalysis and Surface Science
Publicat: (2015)

Structure and properties of steel produced by metal injection molding; Inorganic Materials: Applied Research; Vol. 8, iss. 2
Publicat: (2017)

A study on structural features of bimetallic Pd-M/C (M: Zn, Ga, Ag) catalysts for liquid-phase selective hydrogenation of acetylene; Applied Catalysis A: General; Vol. 563
Publicat: (2018)

Self-Propagating High Temperature Synthesis of TiB2–MgAl2O4 Composites; Metals; Vol. 7, iss. 8
Publicat: (2017)

Metal-Catalysis in Industrial Organic Processes
Publicat: (Cambridge, RSCPublishing, 2006)

Optical spectroscopy of Rh3+ ions in the lanthanum-aluminum oxide systems; Journal of Luminescence; Vol. 204
Publicat: (2018)

Effect of Alumina Nanofibers Content on the Microstructure and Properties of ATZ Composites Fabricated by Spark Plasma Sintering; Materials Today: Proceedings; Vol. 11, Pt. 1 : International Conference on Modern Trends in Manufacturing Technologies and Equipment 2018
per: Leonov A. A. Andrey Andreevich
Publicat: (2019)

Effect of titanium ion implantation and the gas atmosphere on the electrophysical properties of alumina; Technical Physics; Vol. 52, iss. 6
per: Kabyshev A. V. Alexander Vasilievich
Publicat: (2007)

Spark plasma sintering of alumina nanopowders produced by electrical explosion of wires; SpringerPlus; Vol. 4, iss. 1
per: An V. V. Vladimir Vilorievich
Publicat: (2015)

Increase of Energy Efficiency of Alumina Production on the Basis of Process Modeling; Mechanical Engineering, Automation and Control Systems (MEACS)
per: Zaytseva N. M. Natalya
Publicat: (2015)

Selective oxidation of 1-octanol over gold supported on mesoporous metal-modified HMS: The effect of the support; Catalysis Today; Vol. 227 : Molecular Sieves and Catalysis: Selected papers from CIS-5 Conference
Publicat: (2014)

Metal Nanoclusters in Catalysis and Materials Science: The issue of size control
Publicat: (Amsterdam, Elsevier Ltd, 2008)

Metals
per: Романова Л. Г.
Publicat: (Оренбург, ОГПУ, 2017)

Mesostructures and Mechanical Properties of Porous Alumina Ceramic; AIP Conference Proceedings; Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18)
Publicat: (2018)

Low Stress Cycling of Porous Alumina Metamaterial; AIP Conference Proceedings; Vol. 2167 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2019 (AMHS'19)
per: Grigoriev M. V.
Publicat: (2019)

The Effect of Sibunit Carbon Surface Modification with Diazonium Tosylate Salts of Pd and Pd-Au Catalysts on Furfural Hydrogenation; Materials; Vol. 15 iss. 13
Publicat: (2022)

Биметаллические AuPd катализаторы для селективного окисления 5-гидроксиметилфурфураля: автореферат диссертации на соискание ученой степени кандидата химических наук; спец. 1.4.4
per: Тимофеев К. Л. Константин Леонидович
Publicat: (Томск, 2024)

Foam metal catalysts with intermediate support for deep oxidation of hydrocarbons; Reaction kinetics and catalysis letters; Vol. 53, № 2
per: Pestryakov A. N. Aleksey Nikolaevich
Publicat: (1994)

Pd-Au катализаторы жидкофазного окисления этиленгликоля: влияние природы носителя/модификатора; Химия и химическая технология в XXI веке; Т. 1
Publicat: (2022)

Crystal-Geometrical and Crystal-Chemical Parameters of Alloys in Binary Systems Cu-Me ( Me=Co, Rh,Ir, Cu, Ag, Au, Ni, Pd, Pt); Effect of Influences on the Strength and Plasticity of Metals and Alloys
Publicat: (2015)

Core-shell metal-organic frameworks and metal functionalization to access highest efficiency in catalytic carboxylation; Journal of Catalysis; Vol. 371
Publicat: (2019)

Transformations of the Microstructure and Phase Compositions of Titanium Alloys during Ultrasonic Impact Treatment. Part I. Commercially Pure Titanium; Metals; Vol. 11, iss. 4
Publicat: (2021)

Catalytic behavior of bimetallic Ni-Fe systems in the decomposition of 1,2-dichloroethane. Effect of iron doping and preparation route; Reaction Kinetics, Mechanisms and Catalysis; Vol. 121, iss. 2
Publicat: (2017)

The influence of porosity on the elasticity and strength of alumina and zirconia ceramics; AIP Conference Proceedings; Vol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014
Publicat: (2014)

Ion processing of alumina ceramics by high-power pulsed beams; Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms; Vol. 434
Publicat: (2018)

Metal-form catalysts with supported active phase for deep oxidation of hydrocarbons; Reaction kinetics and catalysis letters; Vol. 54, № 1
Publicat: (1995)

Formation of Pore Structure in Zirconia-Alumina Ceramics; Journal of Silicate Based and Composite Materials; Vol. 70, No. 1
Publicat: (2018)

Foam-metal catalysts for purification of waste gases and neutralization of automotive emissions; Catalysis Today; Vol. 29, iss. 1-4
per: Pestryakov A. N. Aleksey Nikolaevich
Publicat: (1996)

Selective oxidation of n-octanol on unmodified and La-modified nanogold catalysts: Effect of metal content; Catalysis Today; Vol. 333
Publicat: (2019)

Lithium Metal Anodes and Rechargeable Lithium Metal Batteries
per: Zhang, Ji-Guang, et al.
Publicat: (2017)

Toxicology of Metals
per: Chang L. W. Louis W.
Publicat: (New York, Lewis Publishers, 1996)

Metal Electrodeposition
Publicat: (New York, Nova Science Publishers. Inc., 2005)

Metal-Organic Polyhedra: Catalysis and Reactive Intermediates; Advanced Synthesis and Catalysis; Vol. 357, iss. 7
per: Vardhan H. Harsh
Publicat: (2015)