Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Mi Yeon Byun"'
Publikováno v:
Energies, Vol 12, Iss 2, p 284 (2019)
Succinic acid (SA) is a valuable raw material obtained by hydrogenation of maleic acid (MA). The product selectivity of this reaction is highly dependent on the reaction conditions. This study therefore investigated the effect of the reaction tempera
Externí odkaz:
https://doaj.org/article/b1aeefb9165d43b481498c014d8e1e91
Publikováno v:
RSC Advances. 12:860-868
Hydrogenation of biomass-derived furfural is an important process in biofuel production.
Autor:
Man Sig Lee, Mi Yeon Byun
Publikováno v:
Journal of Industrial and Engineering Chemistry. 104:406-415
Hierarchical porous carbon (HPC) was prepared using colloidal silica of different sizes as a template, and used as a support for Pt nanoparticles. The Pt dispersion varied with the pore size and structure of the HPC supports. However, the measured Pt
Publikováno v:
Journal of Material Cycles and Waste Management. 23:1657-1664
The recovery of Pd from spent catalysts has been gaining attention due to its high economic value and limited availability in nature. To recover and reuse Pd, leaching in HCl–H2O2 media and recovery of Pd from the Pd/SiO2 catalyst were investigated
Publikováno v:
Catalysis Today. :113954
Publikováno v:
Catalysis Today. 352:88-94
High dispersion of Pt on carbon supports is expected to provide improved catalytic performance. In this study, Pt/C catalysts have been prepared by a deposition–precipitation method with different concentrations of sodium propionate (SP) as a stabi
Publikováno v:
RSC Advances. 10:41462-41470
We investigated the effects of Pd precursors and preparation methods on the physicochemical properties and performance of Pd/TiO2 catalysts in the photocatalytic degradation of methyl violet. To confirm the influence of the precursors, Pd/TiO2 cataly
Publikováno v:
RSC advances. 10(68)
We investigated the effects of Pd precursors and preparation methods on the physicochemical properties and performance of Pd/TiO
Publikováno v:
Catalysts, Vol 10, Iss 837, p 837 (2020)
Catalysts
Volume 10
Issue 8
Catalysts
Volume 10
Issue 8
We investigated the effect of oxide supports on the hydrogenation of furfural over Pd catalysts on various supports (Al2O3, SiO2, TiO2, CeO2, and ZrO2). Pd catalysts (5 wt%) prepared by chemical reduction on various supports. The dispersion and unifo
Publikováno v:
Materials Science Forum. 922:130-135
The purpose of this study is to present the effect of attracting-repelling force on the dispersion and particle size of palladium (Pd) between Pd and γ-Al2O3. The Pd supported on γ-Al2O3 catalyst were prepared by deposition-precipitation method wit