Heterogeneous catalytic synthesis using microreactor technology

2010 ◽  
Vol 12 (10) ◽  
pp. 1687 ◽  
Author(s):  
Christopher G. Frost ◽  
Lynsey Mutton
Keyword(s):  
Catalytic Synthesis ◽  
Heterogeneous Catalytic ◽  
Microreactor Technology

scholarly journals Correction: Lignin amination valorization: heterogeneous catalytic synthesis of aniline and benzylamine from lignin-derived chemicals

2021 ◽  
Author(s):  
Yue Rong ◽  
Na Ji ◽  
Zhihao Yu ◽  
Xinyong Diao ◽  
Hanyang Li ◽  
...  
Keyword(s):  
Catalytic Synthesis ◽  
Heterogeneous Catalytic

Correction for ‘Lignin amination valorization: heterogeneous catalytic synthesis of aniline and benzylamine from lignin-derived chemicals’ by Yue Rong et al., Green Chem., 2021, DOI: 10.1039/d1gc02741g.

Crystalline and amorphous aluminosilicates with different pore structures for the synthesis of pyridines

2017 ◽  
Vol 41 (5) ◽  
pp. 253-261 ◽  
Author(s):  
Nellya G. Grigor'eva ◽  
Nadezhda A. Filippova ◽  
Marat R. Agliullin ◽  
Boris I. Kutepov ◽  
Nama Narender
Keyword(s):  
Sol Gel ◽  
Catalytic Synthesis ◽  
Maximum Amount ◽  
Macroporous Structure ◽  
Acidic Properties ◽  
Mesoporous Aluminosilicates ◽  
Zeolite Framework ◽  
Narrow Pore Size Distribution ◽  
Heterogeneous Catalytic ◽  
Sol Gel Synthesis

The heterogeneous catalytic synthesis of pyridine and methylpyridines (picolines) was carried out by the reaction of ethanol with formaldehyde and ammonia over aluminosilicates with different acidic properties and textural characteristics: zeolite framework-type FAU in H-form with microporous (H-Y) and micro-meso-macroporous structure (H-Y-mmm) and mesoporous aluminosilicates, obtained by sol-gel synthesis in an alkaline medium (ASM-1) and under variable pH (ASM-2). It is shown that the highest catalytic activity is characteristic of ASM-2 (Si/Al = 40) with a narrow pore size distribution within the range 2 to 5 nm and containing strongly acidic bridging Si–OH–Al groups on the surface. The products of the reaction of ethanol with formaldehyde and ammonia on the catalysts studied are dominated by picolines; the maximum amount of picolines (60%) is formed on the H-Y-mmm and aluminosilicate ASM-2 samples.

ChemInform Abstract: Carbenoid Transfer to Imines: A New Heterogeneous Catalytic Synthesis of Aziridines.

ChemInform ◽  
2010 ◽  
Vol 28 (47) ◽  
pp. no-no
Author(s):  
J. M. MOHAN ◽  
B. S. UPHADE ◽  
V. R. CHOUDHARY ◽  
T. RAVINDRANATHAN ◽  
A. SUDALAI
Keyword(s):  
Catalytic Synthesis ◽  
Heterogeneous Catalytic

Heterogeneous Catalytic Synthesis of Zingerone and Dehydrozingerone

2020 ◽  
Vol 60 (9) ◽  
pp. 1080-1086
Author(s):  
P. A. Chistyakova ◽  
A. V. Chistyakov ◽  
M. V. Tsodikov
Keyword(s):  
Catalytic Synthesis ◽  
Heterogeneous Catalytic

Application of microwave-assisted heterogeneous catalysis in sustainable synthesis design

2017 ◽  
Vol 19 (16) ◽  
pp. 3729-3751 ◽  
Author(s):  
Anne Kokel ◽  
Christian Schäfer ◽  
Béla Török
Keyword(s):  
Energy Efficiency ◽  
Heterogeneous Catalysis ◽  
Scale Up ◽  
Catalytic Synthesis ◽  
Microwave Assisted Synthesis ◽  
Heterogeneous Catalytic ◽  
Microwave Assisted ◽  
Synthesis Design ◽  
Recent Advances

Recent advances in the application of microwave-assisted heterogeneous catalytic synthesis approaches are reviewed with additional inputs on the energy efficiency and scale-up of microwave-assisted synthesis.

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