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Spindle-shaped nanoclusters self-assembled into bayberry-like hollow alumina microspheres for efficient catalytic hydrogenation of CS2 to CH3SH. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2022.112714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Avramescu S, Ene CD, Ciobanu M, Schnee J, Devred F, Bucur C, Vasile E, Colaciello L, Richards R, Gaigneaux EM, Verziu MN. Nanocrystalline rhenium-doped TiO2: an efficient catalyst in the one-pot conversion of carbohydrates into levulinic acid. The synergistic effect between Brønsted and Lewis acid sites. Catal Sci Technol 2022. [DOI: 10.1039/d1cy01450a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
A new approach of inserting rhenium into a TiO2 structure generates Brønsted acid sites which are essential for conversion of carbohydrates into levulinic acid.
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Affiliation(s)
- Sorin Avramescu
- Department of Organic Chemistry, Biochemistry and Catalysis, Faculty of Chemistry, University of Bucharest, Bdul Regina Elisabeta, 4-12, Bucharest 030016, Romania
| | - Cristian D. Ene
- “Ilie Murgulescu” Institute of Physical Chemistry, Romanian Academy, Splaiul Independentei 202, 060021 Bucharest, Romania
| | - Madalina Ciobanu
- “Ilie Murgulescu” Institute of Physical Chemistry, Romanian Academy, Splaiul Independentei 202, 060021 Bucharest, Romania
| | - Josefine Schnee
- Normandie Université, ENSICAEN, UNICAEN, CNRS, Laboratoire Catalyse et Spectrochimie, Boulevard Maréchal Juin 6, 14000 Caen, France
| | - Francois Devred
- Institute of Condensed Matter and Nanosciences (IMCN) – Molecular Chemistry, Materials and Catalysis (MOST) – Université Catholique de Louvain (UCLouvain), Place Louis Pasteur 1, box L4.01.09, 1348 Louvain-la-Neuve, Belgium
| | - Cristina Bucur
- National Institute of Materials Physics, Atomistilor 105b, 077125 Magurele-Ilfov, Romania
| | - Eugeniu Vasile
- Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 1-7 Gh Polizu Street, Bucharest, 011061, Romania
| | - Luke Colaciello
- Colorado School of Mines, Department of Chemistry, Golden, Colorado 80401, USA
| | - Ryan Richards
- Colorado School of Mines, Department of Chemistry, Golden, Colorado 80401, USA
| | - Eric M. Gaigneaux
- Institute of Condensed Matter and Nanosciences (IMCN) – Molecular Chemistry, Materials and Catalysis (MOST) – Université Catholique de Louvain (UCLouvain), Place Louis Pasteur 1, box L4.01.09, 1348 Louvain-la-Neuve, Belgium
| | - Marian Nicolae Verziu
- Institute of Organic Chemistry “C. D. Nenitescu” of Romanian Academy, 202B Spl. Independentei, P.O. Box 35-108, Bucharest, Romania
- Department of Bioresources and Polymer Science, Advanced Polymer Materials Group, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 1-7 Gh Polizu Street, 011061, Bucharest, Romania
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Gonçalves LPL, Serov A, McCool G, Dicome M, Sousa JPS, Soares OSGP, Bondarchuk O, Petrovykh DY, Lebedev OI, Pereira MFR, Kolen'ko YV. New Opportunity for Carbon‐Supported Ni‐based Electrocatalysts: Gas‐Phase CO
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Methanation. ChemCatChem 2021. [DOI: 10.1002/cctc.202101284] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Liliana P. L. Gonçalves
- International Iberian Nanotechnology Laboratory (INL) 4715-330 Braga Portugal
- Laboratory of Separation and Reaction Engineering Laboratory of Catalysis and Materials (LSRE-LCM) Faculdade de Engenharia Universidade do Porto 4200-465 Porto Portugal
| | - Alexey Serov
- Electrification and Energy Infrastructures Division Oak Ridge National Laboratory (previously affiliated with Pajarito Powder, LLC) 37932 Oak Ridge, TN USA
| | | | | | - Juliana P. S. Sousa
- International Iberian Nanotechnology Laboratory (INL) 4715-330 Braga Portugal
| | - O. Salomé G. P. Soares
- Laboratory of Separation and Reaction Engineering Laboratory of Catalysis and Materials (LSRE-LCM) Faculdade de Engenharia Universidade do Porto 4200-465 Porto Portugal
| | | | - Dmitri Y. Petrovykh
- International Iberian Nanotechnology Laboratory (INL) 4715-330 Braga Portugal
| | - Oleg I. Lebedev
- Laboratoire CRISMAT UMR 6508, CNRS-ENSICAEN Caen 14050 France
| | - M. Fernando R. Pereira
- Laboratory of Separation and Reaction Engineering Laboratory of Catalysis and Materials (LSRE-LCM) Faculdade de Engenharia Universidade do Porto 4200-465 Porto Portugal
| | - Yury V. Kolen'ko
- International Iberian Nanotechnology Laboratory (INL) 4715-330 Braga Portugal
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Nikolova D, Edreva-Kardjieva R, Gabrovska M. Catalytic performance stability of Mo, W and Re-based sour water–gas shift catalysts. REACTION KINETICS MECHANISMS AND CATALYSIS 2020. [DOI: 10.1007/s11144-020-01801-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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