Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Sofia Capelli"'
Autor:
Sebastiano Campisi, Sofia Capelli, Michele Ferri, Alberto Villa, Ellie Dann, Austin Wade, Peter P. Wells, Nikolaos Dimitratos
Publikováno v:
Catalysis Communications, Vol 158, Iss , Pp 106340- (2021)
There is much about the action of bismuth within heterogeneous catalysis that still require a deeper understanding. We observed that, when Bi was added to AuPd bimetallic nanoparticles (NPs) supported on activated carbon, Bi affected the activity and
Externí odkaz:
https://doaj.org/article/0f669128aedb4409b589d29e218a3072
Autor:
Sofia Capelli, Stefano Cattaneo, Marta Stucchi, Bart D. Vandegehuchte, Alessandro Chieregato, Alberto Villa, Laura Prati
Publikováno v:
Catalysts, Vol 12, Iss 3, p 251 (2022)
Hydrogenations and hydrodeoxygenations represent two of the most important reactions in the production of both bulk and fine chemicals. Despite the wide and long use of metal-based catalysts for this reaction, there is still some uncertainty with res
Externí odkaz:
https://doaj.org/article/148b016eab7d4aeab79198e71b5228a7
Autor:
Sofia Capelli, Ilaria Barlocco, Federico Maria Scesa, Xiaohui Huang, Di Wang, Francesca Tessore, Alberto Villa, Alessandro Di Michele, Carlo Pirola
Publikováno v:
Catalysts, Vol 11, Iss 11, p 1313 (2021)
The hydrogenation reaction of muconic acid, produced from biomass using fermentative processes, to bio-adipic acid is one of the most appealing green emerging chemical process. This reaction can be promoted by catalysts based on a metal belonging to
Externí odkaz:
https://doaj.org/article/4367451ed1844d0386375a6092f04645
Autor:
Marta Stucchi, Sofia Capelli, Simone Cardaci, Stefano Cattaneo, Andrea Jouve, Andrea Beck, György Sáfrán, Claudio Evangelisti, Alberto Villa, Laura Prati
Publikováno v:
Catalysts, Vol 10, Iss 3, p 332 (2020)
The selective oxidation of veratryl alcohol as lignin-derived compound was studied under mild conditions, using Au-Cu catalysts synthesized from pre-formed nanoparticles with different Au:Cu molar ratios. Bimetallic catalysts show higher activity com
Externí odkaz:
https://doaj.org/article/3b858d5ae940423a84e1926e4e78fdcc
Autor:
Sofia Capelli, Davide Motta, Claudio Evangelisti, Nikolaos Dimitratos, Laura Prati, Carlo Pirola, Alberto Villa
Publikováno v:
Nanomaterials, Vol 10, Iss 3, p 505 (2020)
The effect of support, stabilizing agent, and Pd nanoparticles (NPs) size was studied for sodium muconate and t,t-muconic acid hydrogenation to bio-adipic acid. Three different activated carbons (AC) were used (Norit, KB, and G60) and carbon morpholo
Externí odkaz:
https://doaj.org/article/da72920df3f74a69af1dafd173bc1e31
Autor:
Andrea Jouve, Stefano Cattaneo, Sofia Capelli, Marta Stucchi, Claudio Evangelisti, Alberto Villa, Laura Prati
Publikováno v:
Molecules, Vol 24, Iss 2, p 316 (2019)
Carbon nanofibers (CNFs) have been functionalized by introducing O, N, and P containing groups in order to investigate the effect of support functionalization in Ru catalysed hydroxymethyl furfural (HMF) and levulinic acid (LA) hydrogenation. In the
Externí odkaz:
https://doaj.org/article/df19f9b6b41041f48dc756ef584443ec
Autor:
Sebastiano Campisi, Sofia Capelli, Davide Motta, Felipe J Sanchez Trujillo, Thomas E. Davies, Laura Prati, Nikolaos Dimitratos, Alberto Villa
Publikováno v:
C, Vol 4, Iss 3, p 48 (2018)
Herein, we reported the utilization of pre-formed Au–Pt nanoparticles deposited on phosphorus functionalized carbons as effective catalysts for the oxidation of 5-hydroxymethylfurfural (HMF) to furandicarboxylic acid (FDCA). Au–Pt nanoparticles h
Externí odkaz:
https://doaj.org/article/6882d36e61084e55a56b37562575f381
Autor:
Sofia Capelli, Alberto Villa
Publikováno v:
Biomass Valorization
Autor:
Laura Prati, Stefano Cattaneo, Shahram Alijani, Alberto Villa, Sofia Capelli, Claudio Evangelisti
Publikováno v:
Catalysis Today 367 (2021): 220–227. doi:10.1016/j.cattod.2020.04.026
info:cnr-pdr/source/autori:Alijani, Shahram; Capelli, Sofia; Evangelisti, Claudio; Prati, Laura; Villa, Alberto; Cattaneo, Stefano/titolo:Influence of carbon support properties in the hydrodeoxygenation of vanillin as lignin model compound/doi:10.1016%2Fj.cattod.2020.04.026/rivista:Catalysis Today/anno:2021/pagina_da:220/pagina_a:227/intervallo_pagine:220–227/volume:367
Catalysis Today (2020). doi:10.1016/j.cattod.2020.04.026
info:cnr-pdr/source/autori:Alijani, Shahram; Capelli, Sofia; Evangelisti, Claudio; Prati, Laura; Villa, Alberto; Cattaneo, Stefano/titolo:Influence of carbon support properties in the hydrodeoxygenation of vanillin as lignin model compound/doi:10.1016%2Fj.cattod.2020.04.026/rivista:Catalysis Today/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume
info:cnr-pdr/source/autori:Alijani, Shahram; Capelli, Sofia; Evangelisti, Claudio; Prati, Laura; Villa, Alberto; Cattaneo, Stefano/titolo:Influence of carbon support properties in the hydrodeoxygenation of vanillin as lignin model compound/doi:10.1016%2Fj.cattod.2020.04.026/rivista:Catalysis Today/anno:2021/pagina_da:220/pagina_a:227/intervallo_pagine:220–227/volume:367
Catalysis Today (2020). doi:10.1016/j.cattod.2020.04.026
info:cnr-pdr/source/autori:Alijani, Shahram; Capelli, Sofia; Evangelisti, Claudio; Prati, Laura; Villa, Alberto; Cattaneo, Stefano/titolo:Influence of carbon support properties in the hydrodeoxygenation of vanillin as lignin model compound/doi:10.1016%2Fj.cattod.2020.04.026/rivista:Catalysis Today/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume
Hydrodeoxygenation of lignin is a fundamental step in biomass valorisation for the reduction of the oxygen content and the synthesis of a wide range of products. Vanillin is a lignin model compound containing an aldehydic group attached to an aromati
Autor:
Elisa Zanella, Alberto Villa, Xiaowei Chen, Alberto Roldan, Ilaria Barlocco, Sofia Capelli, Nikolaos Dimitratos, Juan José Delgado
Publikováno v:
Journal of Energy Chemistry. 52:301-309
Herein, we report for the first time the synthesis of preformed bimetallic Pd-Rh nanoparticles with different Pd:Rh ratios (nominal molar ratio: 80–20, 60–40, 40–60, 20–80) and the corresponding Pd and Rh monometallic ones by sol immobilizati