Conversion of glycerol to hydroxyacetone over SrTiO3 -type perovskite: A DFT study

Autor: Ignacio Lizana, Julio Colmenares-Zerpa, Gina Pecchi, R.J. Chimentão, Eduardo J. Delgado

Publikováno v: Journal of King Saud University: Science, Vol 33, Iss 8, Pp 101597- (2021)

Glycerol is currently a co-product of biodiesel production, and it is well-known to be a platform molecule, which is widely used in etherification, dehydration, dehydrogenation, oxidation, and reforming reactions, to produce chemicals of high value f

Externí odkaz: https://doaj.org/article/a7bb1cea063741edabeb164a06aa6d4e

Catalytic performance of zinc-supported copper and nickel catalysts in the glycerol hydrogenolysis

Autor: Jordi Llorca, B.C. Miranda, F. Gispert-Guirado, Doris Ruiz, R.J. Chimentão, João Batista Oliveira dos Santos, Francesc Medina

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Gas-phase catalytic conversion of glycerol to value added chemicals was investigated over zinc-supported copper and nickel catalysts. The addition of aluminum in the support was also investigated in glycerol conversion and the results indicate an inc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbd89eebd87aa078c0d1fdf77d13f6dd
https://doi.org/10.1016/j.jechem.2019.07.003

Conversion of glycerol to hydroxyacetone over SrTiO3 -type perovskite: A DFT study

Autor: Eduardo J. Delgado, R.J. Chimentão, Gina Pecchi, Julio Colmenares-Zerpa, Ignacio Lizana

Publikováno v: Journal of King Saud University: Science, Vol 33, Iss 8, Pp 101597-(2021)

Glycerol is currently a co-product of biodiesel production, and it is well-known to be a platform molecule, which is widely used in etherification, dehydration, dehydrogenation, oxidation, and reforming reactions, to produce chemicals of high value f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e91d474a3db18a677b119eef993743ef
http://www.sciencedirect.com/science/article/pii/S1018364721002597

High zirconium loads in Zr-SBA-15 mesoporous materials prepared by direct-synthesis and pH-adjusting approaches

Autor: Julio Colmenares-Zerpa, Jorge Gajardo, A.F. Peixoto, D.S.A. Silva, J.A. Silva, F. Gispert-Guirado, J. Llorca, E.A. Urquieta-Gonzalez, J.B.O. Santos, R.J. Chimentão

Publikováno v: Journal of Solid State Chemistry. 312:123296

SBA-15 is a material with interesting characteristics associated with the size, order, uniformity, and pores distribution. However, the absence of acidity in SBA-15 restricts its applications as a potential acid catalyst in the industry for the large

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88f1607ed74bd93e22da043ae81c2893
https://doi.org/10.1016/j.jssc.2022.123296

Thermal Modification Effect on Supported Cu-Based Activated Carbon Catalyst in Hydrogenolysis of Glycerol

Autor: R.J. Chimentão, José Luis García-Fierro, Juan Seguel, I. Tyrone Ghampson, Néstor Escalona, Rafael García, C. Sepúlveda

Publikováno v: Materials
Volume 13
Issue 3
Materials, Vol 13, Iss 3, p 603 (2020)

Glycerol hydrogenolysis to 1,2-propanediol (1,2-PDO) was performed over activated carbon supported copper-based catalysts. The catalysts were prepared by impregnation using a pristine carbon support and thermally-treated carbon supports (450, 600, 75

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54b782ef0be989546264a3d586631d69