Selective Hydrogenation of Naphthols to Tetralones over Supported Palladium Catalysts in Supercritical Carbon Dioxide Solvent

2006 ◽  
Vol 35 (7) ◽  
pp. 780-781 ◽  
Author(s):  
Eiichi Mine ◽  
Norihito Hiyoshi ◽  
Osamu Sato ◽  
Chandrashekhar V. Rode ◽  
Masayuki Shirai
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Selective Hydrogenation ◽  
Palladium Catalysts ◽  
Supported Palladium Catalysts ◽  
Supported Palladium ◽  
Supercritical Carbon

Particle size effects in the selective hydrogenation of cinnamaldehyde over supported palladium catalysts

RSC Advances ◽  
2016 ◽  
Vol 6 (79) ◽  
pp. 75541-75551 ◽  
Author(s):  
Feng Jiang ◽  
Jian Cai ◽  
Bing Liu ◽  
Yuebing Xu ◽  
Xiaohao Liu
Keyword(s):  
Particle Size ◽  
Size Effect ◽  
Selective Hydrogenation ◽  
Size Effects ◽  
Palladium Catalysts ◽  
Particle Size Effect ◽  
Particle Size Effects ◽  
Supported Palladium Catalysts ◽  
Supported Palladium ◽  
Palladium Particles

Palladium particles of different sizes obtained directly and indirectly by various methods were studied to clarify the particle size effect in the selective hydrogenation of cinnamaldehyde (CAL).

scholarly journals Impact of Carbon Dioxide on the Activity and Selectivity of Supported Palladium Catalysts for Carbon Monoxide Hydrogenation

1996 ◽  
Vol 14 (5) ◽  
pp. 279-285
Author(s):  
G.V. Filonenko
Keyword(s):  
Carbon Dioxide ◽  
Carbon Monoxide ◽  
Palladium Catalysts ◽  
Maximum Degree ◽  
Carbon Monoxide Hydrogenation ◽  
Supported Palladium Catalysts ◽  
Supported Palladium

The introduction of 1.5 vol.% carbon dioxide into the reaction mixture (CO/H2 = 1:2) is shown to accelerate the rate of formation of methanol and the selectivity towards oxygen-containing products over palladium catalysts supported on oxides of various chemical natures. The maximum degree of impact of CO2 was observed over palladium supported on magnesia and zirconia.

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