Porous Ru/RuOx/LDH as highly active heterogeneous catalysts for the aerobic oxidation of alcohols

2016 ◽  
Vol 40 (10) ◽  
pp. 8364-8370 ◽  
Author(s):  
Yu Tan ◽  
Dalei Sun ◽  
Libao Chen ◽  
Cheng Chao Li
Keyword(s):  
Catalytic Activity ◽  
Heterogeneous Catalysts ◽  
Aerobic Oxidation ◽  
Alcohol Oxidation ◽  
Highly Active ◽  
Oxidation Of Alcohols

Porous LDH supported Ru/RuOx nanocatalysts exhibited much better catalytic activity and stability than conventional Ru-based catalysts for alcohol oxidation.

Towards highly active heterogeneous catalysts via a sequential noncovalent bonding strategy

2021 ◽  
Author(s):  
Ruixue Wang ◽  
Ying Yue ◽  
Huiying Wei ◽  
Jinxin Guo ◽  
Yanzhao Yang
Keyword(s):  
Catalytic Activity ◽  
Heterogeneous Catalysts ◽  
High Catalytic Activity ◽  
Synthetic Route ◽  
Surface Ligands ◽  
Highly Active ◽  
Noncovalent Bonding ◽  
Excellent Stability

Here, a novel synthetic route of ceria-based nanocatalysts with high catalytic activity and excellent stability was constructed by utilizing function groups from surface ligands. The surface of ceria nanorods were...

Platinum nanoparticles supported on polymeric ionic liquid functionalized magnetic silica: effective and reusable heterogeneous catalysts for the selective oxidation of alcohols in water

RSC Advances ◽  
2016 ◽  
Vol 6 (108) ◽  
pp. 106769-106777 ◽  
Author(s):  
Esmail Vessally ◽  
Mostafa Ghasemisarabbadeih ◽  
Zeynab Ekhteyari ◽  
Rahim Hosseinzadeh-Khanmiri ◽  
Ebrahim Ghorbani-Kalhor ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Platinum Nanoparticles ◽  
Heterogeneous Catalysts ◽  
Aerobic Oxidation ◽  
Secondary Alcohols ◽  
Polymeric Ionic Liquid ◽  
Oxidation Of Alcohols ◽  
Recyclable Catalysts ◽  
Magnetic Silica ◽  
Magnetic Silica Nanoparticles

In this manuscript, we demonstrate that functionalized magnetic silica nanoparticles are efficient and recyclable catalysts for the selective, aerobic oxidation of various primary and secondary alcohols.

scholarly journals Catalysis in flow: O2 effect on the catalytic activity of Ru(OH)x/γ-Al2O3 during the aerobic oxidation of an alcohol

2017 ◽  
Vol 2 (1) ◽  
pp. 60-67 ◽  
Author(s):  
John B. Brazier ◽  
Klaus Hellgardt ◽  
King Kuok (Mimi) Hii
Keyword(s):  
Catalytic Activity ◽  
Aerobic Oxidation ◽  
Oxidation Of Alcohols

Different roles of O2 in the Ru-catalysed aerobic oxidation of alcohols have been delineated.

Enhanced metal–support interactions between Pd NPs and ZrSBA-15 for efficient aerobic benzyl alcohol oxidation

RSC Advances ◽  
2016 ◽  
Vol 6 (74) ◽  
pp. 70424-70432 ◽  
Author(s):  
Ran Ji ◽  
Shangru Zhai ◽  
Wei Zheng ◽  
Zuoyi Xiao ◽  
Qingda An ◽  
...  
Keyword(s):  
Benzyl Alcohol ◽  
Aerobic Oxidation ◽  
Alcohol Oxidation ◽  
Palladium Nanoparticle ◽  
Mesoporous Catalysts ◽  
Benzyl Alcohol Oxidation ◽  
Catalytic Materials ◽  
Oxidation Of Alcohols ◽  
Metal Support ◽  
Metal Support Interactions

Towards the aerobic oxidation of alcohols, palladium nanoparticle immobilized mesoporous catalysts have been extensively investigated; however, the preparation of efficient catalytic materials without using complexing moieties remains a challenge.

Nearly atomic precise gold nanoclusters on nickel-based layered double hydroxides for extraordinarily efficient aerobic oxidation of alcohols

2016 ◽  
Vol 6 (12) ◽  
pp. 4090-4104 ◽  
Author(s):  
Shuai Wang ◽  
Shuangtao Yin ◽  
Gaowen Chen ◽  
Lun Li ◽  
Hui Zhang
Keyword(s):  
Layered Double Hydroxides ◽  
Aerobic Oxidation ◽  
Gold Nanoclusters ◽  
Alcohol Oxidation ◽  
Oxidation Of Alcohols ◽  
Au Cluster ◽  
Double Hydroxides

Nearly atomic precise Au25/NixAl-LDH catalysts obtained via adsorption of Au25Capt18 onto predispersed NixAl-LDH following proper calcination show extraordinary alcohol oxidation property due to ultrafine Au cluster, ordered LDH layer and strong Au25–LDH synergy.

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