Catalytic Activity of Cellulose‐Supported Platinum and Palladium Nanoparticles for Allylbenzene Hydrogenation
Abstract: Platinum and palladium nanoparticles were successfully deposited on tunicate cellulose via the photodeposition or microemulsion deposition method. Evenly distributed, small and narrow‐sized particles in the range of 2–3 nm were obtained for microemulsion‐prepared cellulose catalysts. The photodeposition method led to larger particle sizes, broader size distribution, and occasional agglomerations. The catalysts were tested in the allylbenzene hydrogenation reaction at room temperature and the results were compared to commercially available catalysts. Because of smaller particles, both microemulsion‐prepared catalysts and photodeposited ones show better activity than commercial catalysts. Even platinum and palladium nanoparticles were active for the hydrogenation, only cellulose‐supported platinum nanoparticles showed good stability. For palladium nanoparticles, stronger leaching from the surface of cellulose was observed. Cellulose‐supported catalysts were recycled, and reusability is comparable to commercial catalysts. Therefore, cellulose could be used as an alternative catalyst support.
- Standort
-
Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
-
Online-Ressource
- Sprache
-
Englisch
- Erschienen in
-
Catalytic Activity of Cellulose‐Supported Platinum and Palladium Nanoparticles for Allylbenzene Hydrogenation ; day:12 ; month:12 ; year:2024 ; extent:18
Chemistry - a European journal ; (12.12.2024) (gesamt 18)
- Urheber
-
Thiel, Tabea Angela
Parapat, Riny Yolandha
Schroeter, Michael
Schwarze, Michael
- DOI
-
10.1002/chem.202402952
- URN
-
urn:nbn:de:101:1-2412131306235.109793843072
- Rechteinformation
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
-
15.08.2025, 07:33 MESZ
Datenpartner
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Thiel, Tabea Angela
- Parapat, Riny Yolandha
- Schroeter, Michael
- Schwarze, Michael
Ähnliche Objekte (12)
Zwitterionic Ligand Supported Platinum Nanoparticles as Hydrogenation Catalysts
Enantioselective Hydrogenation of Ketones on Palladium/Cellulose Nanocrystals
Mass-transfer investigations on aromatics hydrogenation using supported Platinum catalysts
Catalytic activity of maghemite supported palladium catalyst in nitrobenzene hydrogenation
Continuous flow hydrogenation using polysilane-supported palladium/alumina hybrid catalysts
n-Hexane Hydrogenolysis Behavior of Alumina-Supported Palladium–Platinum Alloys
n-Hexane conversion on γ-alumina supported palladium–platinum catalysts
Selective ensembles in supported palladium sulfide nanoparticles for alkyne semi-hydrogenation
Hydrogenation of chlorate ions by commercial carbon supported palladium catalysts—a comparative study
Liquid-phase hydrogenation of carbon tetrachloride catalyzed by three-dimensional graphene-supported palladium catalyst
Magnetic Nanoparticles-Supported Platinum Nanoparticles
Continuous-flow hydrogenation over resin supported palladium catalyst for the synthesis of industrially relevant chemicals
Zwitterionic Ligand Supported Platinum Nanoparticles as Hydrogenation Catalysts
Enantioselective Hydrogenation of Ketones on Palladium/Cellulose Nanocrystals
Mass-transfer investigations on aromatics hydrogenation using supported Platinum catalysts
Catalytic activity of maghemite supported palladium catalyst in nitrobenzene hydrogenation
Continuous flow hydrogenation using polysilane-supported palladium/alumina hybrid catalysts
n-Hexane Hydrogenolysis Behavior of Alumina-Supported Palladium–Platinum Alloys
n-Hexane conversion on γ-alumina supported palladium–platinum catalysts
Selective ensembles in supported palladium sulfide nanoparticles for alkyne semi-hydrogenation
Hydrogenation of chlorate ions by commercial carbon supported palladium catalysts—a comparative study
Liquid-phase hydrogenation of carbon tetrachloride catalyzed by three-dimensional graphene-supported palladium catalyst
Magnetic Nanoparticles-Supported Platinum Nanoparticles
Continuous-flow hydrogenation over resin supported palladium catalyst for the synthesis of industrially relevant chemicals
Zwitterionic Ligand Supported Platinum Nanoparticles as Hydrogenation Catalysts
Enantioselective Hydrogenation of Ketones on Palladium/Cellulose Nanocrystals
Mass-transfer investigations on aromatics hydrogenation using supported Platinum catalysts
Catalytic activity of maghemite supported palladium catalyst in nitrobenzene hydrogenation
Continuous flow hydrogenation using polysilane-supported palladium/alumina hybrid catalysts
n-Hexane Hydrogenolysis Behavior of Alumina-Supported Palladium–Platinum Alloys
n-Hexane conversion on γ-alumina supported palladium–platinum catalysts
Selective ensembles in supported palladium sulfide nanoparticles for alkyne semi-hydrogenation
Hydrogenation of chlorate ions by commercial carbon supported palladium catalysts—a comparative study
Liquid-phase hydrogenation of carbon tetrachloride catalyzed by three-dimensional graphene-supported palladium catalyst
Magnetic Nanoparticles-Supported Platinum Nanoparticles