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1
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Cordoba M, Coloma-Pascual F, Quiroga ME, Lederhos CR. Olefin Purification and Selective Hydrogenation of Alkynes with Low Loaded Pd Nanoparticle Catalysts. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b02081] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Misael Cordoba
- Instituto de Investigaciones en Catálisis y Petroquímica, INCAPE (FIQ-UNL, CONICET), Colectora Ruta Nac. N° 168 Km 0, Pje El Pozo, 3000 Santa Fe, Argentina
| | - Fernando Coloma-Pascual
- Servicios Técnicos de Investigación, Facultad de Ciencias, Universidad de Alicante, Apartado 99, E-03080 Alicante, Spain
| | - Mónica E. Quiroga
- Instituto de Investigaciones en Catálisis y Petroquímica, INCAPE (FIQ-UNL, CONICET), Colectora Ruta Nac. N° 168 Km 0, Pje El Pozo, 3000 Santa Fe, Argentina
- Facultad de Ingeniería Química, Universidad Nacional del Litoral, Santiago del Estero 2829, 3000 Santa Fe, Argentina
| | - Cecilia R. Lederhos
- Instituto de Investigaciones en Catálisis y Petroquímica, INCAPE (FIQ-UNL, CONICET), Colectora Ruta Nac. N° 168 Km 0, Pje El Pozo, 3000 Santa Fe, Argentina
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2
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Kinetic study of the selective hydrogenation of 3-hexyne over W–Pd/alumina catalysts. REACTION KINETICS MECHANISMS AND CATALYSIS 2019. [DOI: 10.1007/s11144-019-01546-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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3
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Transient Operation: A Catalytic Chemoselective Hydrogenation of 2-Methyl-3-Butyn-2-ol via a Cooperative Pd and Radiofrequency Heating Directed Kinetic Resolution. Catalysts 2019. [DOI: 10.3390/catal9030283] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The effect of periodic temperature oscillations has been studied for the hydrogenation of 2-methyl-3-butyn-2-ol over a Pd-based catalyst in a micro-trickle bed reactor. This hydrogenation was investigated using a radiofrequency heated reactor under transient conditions using temperature cycling. The dynamic operation using this configuration was found to increase both conversion and selectivity towards 2-methyl-3-buten-2-ol compared to the steady-state operation with an improvement of up to 24% for the selectivity being observed. The developments made here also result in a lower activation energy in comparison to previous data, providing a starting point for radiofrequency heating to enhance reaction rate through the exploitation of thermal cycling at production scale.
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4
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Pokochueva EV, Kovtunov KV, Salnikov OG, Gemeinhardt ME, Kovtunova LM, Bukhtiyarov VI, Chekmenev EY, Goodson BM, Koptyug IV. Heterogeneous hydrogenation of phenylalkynes with parahydrogen: hyperpolarization, reaction selectivity, and kinetics. Phys Chem Chem Phys 2019; 21:26477-26482. [DOI: 10.1039/c9cp02913c] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Parahydrogen-induced polarization (PHIP) is a powerful technique for studying hydrogenation reactions in both gas and liquid phases.
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Affiliation(s)
- Ekaterina V. Pokochueva
- International Tomography Center SB RAS
- 630090 Novosibirsk
- Russia
- Novosibirsk State University
- 630090 Novosibirsk
| | - Kirill V. Kovtunov
- International Tomography Center SB RAS
- 630090 Novosibirsk
- Russia
- Novosibirsk State University
- 630090 Novosibirsk
| | - Oleg G. Salnikov
- International Tomography Center SB RAS
- 630090 Novosibirsk
- Russia
- Novosibirsk State University
- 630090 Novosibirsk
| | - Max E. Gemeinhardt
- Department of Chemistry and Biochemistry
- Southern Illinois University
- Carbondale
- USA
| | - Larisa M. Kovtunova
- Novosibirsk State University
- 630090 Novosibirsk
- Russia
- Boreskov Institute of Catalysis SB RAS
- 630090 Novosibirsk
| | | | - Eduard Y. Chekmenev
- Department of Chemistry
- Integrative Biosciences (Ibio)
- Wayne State University
- Karmanos Cancer Institute (KCI)
- Detroit
| | - Boyd M. Goodson
- Department of Chemistry and Biochemistry
- Southern Illinois University
- Carbondale
- USA
- Materials Technology Center
| | - Igor V. Koptyug
- International Tomography Center SB RAS
- 630090 Novosibirsk
- Russia
- Novosibirsk State University
- 630090 Novosibirsk
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Yoshida H, Zama T, Fujita SI, Panpranot J, Arai M. Liquid phase hydrogenation of phenylacetylene over Pd and PdZn catalysts in toluene: effects of alloying and CO2 pressurization. RSC Adv 2014. [DOI: 10.1039/c4ra02220c] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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6
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Long W, Brunelli NA, Didas SA, Ping EW, Jones CW. Aminopolymer–Silica Composite-Supported Pd Catalysts for Selective Hydrogenation of Alkynes. ACS Catal 2013. [DOI: 10.1021/cs3007395] [Citation(s) in RCA: 101] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Wei Long
- School of Chemistry & Biochemistry and ‡School of Chemical &Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332, United States
| | - Nicholas A. Brunelli
- School of Chemistry & Biochemistry and ‡School of Chemical &Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332, United States
| | - Stephanie A. Didas
- School of Chemistry & Biochemistry and ‡School of Chemical &Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332, United States
| | - Eric W. Ping
- School of Chemistry & Biochemistry and ‡School of Chemical &Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332, United States
| | - Christopher W. Jones
- School of Chemistry & Biochemistry and ‡School of Chemical &Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332, United States
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7
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The liquid-phase hydrogenation of 1-heptyne over Pd–Au/TiO 2 catalysts prepared by the combination of incipient wetness impregnation and deposition–precipitation. J Catal 2013. [DOI: 10.1016/j.jcat.2012.10.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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8
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Oger C, Balas L, Durand T, Galano JM. Are alkyne reductions chemo-, regio-, and stereoselective enough to provide pure (Z)-olefins in polyfunctionalized bioactive molecules? Chem Rev 2012. [PMID: 23194255 DOI: 10.1021/cr3001753] [Citation(s) in RCA: 269] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Camille Oger
- Institut des Biomolécules Max Mousseron, UMR CNRS 5247, Université Montpellier 1, Faculté de Pharmacie, 15 av. Charles Flahault, Bât. D, 34093 Montpellier Cedex 05, France
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9
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Al-Herz M, Simmons MJH, Wood J. Selective Hydrogenation of 1-Heptyne in a Mini Trickle Bed Reactor. Ind Eng Chem Res 2011. [DOI: 10.1021/ie201955m] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mansour Al-Herz
- School of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham, U.K. B15 2TT
| | - Mark J. H. Simmons
- School of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham, U.K. B15 2TT
| | - Joseph Wood
- School of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham, U.K. B15 2TT
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Liu G, Hou M, Wu T, Jiang T, Fan H, Yang G, Han B. Pd(ii) immobilized on mesoporous silica by N-heterocyclic carbene ionic liquids and catalysis for hydrogenation. Phys Chem Chem Phys 2011; 13:2062-8. [DOI: 10.1039/c0cp01213k] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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