Cu‐Al mixed oxide derived from layered double hydroxide as an efficient catalyst for continuous‐flow reductive amination of aromatic aldehydes

2020 ◽  
Vol 95 (12) ◽  
pp. 3292-3299 ◽  
Author(s):  
Alexey L Nuzhdin ◽  
Marina V Bukhtiyarova ◽  
Galina A Bukhtiyarova
Keyword(s):  
Layered Double Hydroxide ◽  
Mixed Oxide ◽  
Continuous Flow ◽  
Reductive Amination ◽  
Aromatic Aldehydes ◽  
Efficient Catalyst ◽  
Double Hydroxide

Oxido-peroxido W(VI)-histidine-MgAl-layered double hydroxide composite as an efficient catalyst in sulfide oxidation

2018 ◽  
Vol 32 (6) ◽  
pp. e4358 ◽  
Author(s):  
Mohammad Nikkhoo ◽  
Mojtaba Amini ◽  
S. Morteza ◽  
F. Farnia ◽  
Arshad Bayrami ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Sulfide Oxidation ◽  
Efficient Catalyst ◽  
Double Hydroxide

Hydrothermal Continuous Flow Synthesis and Exfoliation of NiCo Layered Double Hydroxide Nanosheets for Enhanced Oxygen Evolution Catalysis

Nano Letters ◽  
2015 ◽  
Vol 15 (2) ◽  
pp. 1421-1427 ◽  
Author(s):  
Hanfeng Liang ◽  
Fei Meng ◽  
Miguel Cabán-Acevedo ◽  
Linsen Li ◽  
Audrey Forticaux ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Continuous Flow ◽  
Flow Synthesis ◽  
Double Hydroxide

scholarly journals Activity in the Photodegradation of 4-Nitrophenol of a Zn,Al Hydrotalcite-Like Solid and the Derived Alumina-Supported ZnO

Catalysts ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 702
Author(s):  
Raquel Trujillano ◽  
César Nájera ◽  
Vicente Rives
Keyword(s):  
Aqueous Solution ◽  
Microwave Irradiation ◽  
Photocatalytic Degradation ◽  
Hydrothermal Treatment ◽  
Layered Double Hydroxide ◽  
Mixed Oxide ◽  
Photocatalytic Performance ◽  
Ageing Treatment ◽  
Calcined Hydrotalcite ◽  
Double Hydroxide

A Zn,Al layered double hydroxide (LDH), with the hydrotalcite structure and the mixed oxide obtained upon its calcination at 650 °C, was tested in the adsorption and photocatalytic degradation of 4-Nitrophenol in aqueous solution. The Zn,Al LDH was fast and easily obtained by the coprecipitation method. Hydrothermal treatment under microwave irradiation was applied to compare the effect of the ageing treatment on the photocatalytic behavior. The efficiency of the synthetized solids was compared to that of a commercial ZnO. The ageing treatment did not improve the performance of the original samples in the degradation of 4-nitrophenol. The activity of the synthetized solids tested exceeded that observed for the reaction with commercial ZnO. The photocatalytic performance of the original non-calcined hydrotalcite is similar to that of commercial ZnO. The calcined hydrotalcite showed a better performance in the adsorption-degradation of the contaminant than ZnO, and its reusability would be possible as it recovered the hydrotalcite-like structure during the reaction.

Synthesis of ultrafine layered double hydroxide (LDHs) nanoplates using a continuous-flow hydrothermal reactor

Nanoscale ◽  
2013 ◽  
Vol 5 (1) ◽  
pp. 114-117 ◽  
Author(s):  
Qiang Wang ◽  
Selina Vi Yu Tang ◽  
Edward Lester ◽  
Dermot O'Hare
Keyword(s):  
Layered Double Hydroxide ◽  
Continuous Flow ◽  
Double Hydroxide

scholarly journals Studies on adsorption of phenol and 4-nitrophenol on MgAl-mixed oxide derived from MgAl-layered double hydroxide

2009 ◽  
Vol 67 (2) ◽  
pp. 194-200 ◽  
Author(s):  
Shuangling Chen ◽  
Zhi Ping Xu ◽  
Qian Zhang ◽  
G.Q. Max Lu ◽  
Zheng Ping Hao ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Mixed Oxide ◽  
Double Hydroxide
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