Synthesis, characterization of bimetallic Ce–Fe-SBA-15 and its catalytic performance in the phenol hydroxylation

2008 ◽  
Vol 113 (1-3) ◽  
pp. 393-401 ◽  
Author(s):  
Yanhua Zhang ◽  
Fei Gao ◽  
Haiqin Wan ◽  
Cheng Wu ◽  
Yan Kong ◽  
...  
Keyword(s):  
Catalytic Performance ◽  
Phenol Hydroxylation

ChemInform Abstract: Synthesis and Characterization of Polyindole and Its Catalytic Performance Study as a Heterogeneous Catalyst.

ChemInform ◽  
2016 ◽  
Vol 47 (27) ◽  
Author(s):  
Prakash Chhattise ◽  
Kalpana Handore ◽  
Amit Horne ◽  
Kakasaheb Mohite ◽  
Atul Chaskar ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Catalytic Performance ◽  
Synthesis And Characterization ◽  
Performance Study

scholarly journals Comparison of the Catalytic Performance of Ni/CeO2/ZrO2 and Commercial Catalyst during Steam Reforming of Methane

2008 ◽  
Vol 8 (1 & 2) ◽  
pp. 19
Author(s):  
Anton Purnomo ◽  
Susan Gellardo ◽  
Leonila Abella ◽  
Hirofumi Hinode ◽  
Chris Salim
Keyword(s):  
Steam Reforming ◽  
Thermo Gravimetric Analysis ◽  
Coke Formation ◽  
Catalytic Performance ◽  
Gravimetric Analysis ◽  
Commercial Catalyst ◽  
Operation Temperature ◽  
Zro2 Catalyst ◽  
Steam Reforming Of Methane

Catalytic performance and characterization of Ni/CeO2/ZrO2 and commercial catalyst from Indonesia were investigated in steam reforming of methane. Ni/CeO2/ZrO2 catalyst was prepared using co-impregnation of cerium nitrate and nickel nitrate onto zirconia support material. BET, SEM, EDS, XRD, TPD, TG, and ICP analyses were employed for the characterization of the catalysts. Remarkable catalytic performance of Ni/CeO2/ZrO2 catalyst at 600oC operating temperature and atmospheric pressure of about 74.9% methane conversion was obtained compared to 55.9% using the commercial catalyst. In addition, the presence of cerium in Ni/CeO2/ZrO2 was effective in improving the stability and resistance to coke formation. Less carbon formation was confirmed from the thermo-gravimetric analysis. These results showed that the prepared catalyst is promising in the industrial application which can be used at lower operation temperature for energy saving.

Preparation of Fe/activated carbon directly from rice husk pyrolytic carbon and its application in catalytic hydroxylation of phenol

RSC Advances ◽  
2015 ◽  
Vol 5 (7) ◽  
pp. 4984-4992 ◽  
Author(s):  
Xian Zhang ◽  
Yaxin Li ◽  
Guiying Li ◽  
Changwei Hu
Keyword(s):  
Activated Carbon ◽  
Rice Husk ◽  
Pyrolytic Carbon ◽  
Catalytic Performance ◽  
Phenol Hydroxylation ◽  
Hydroxylation Of Phenol ◽  
One Step

The loading of iron and the formation of activated carbon were combined to one step and the thus-obtained Fe/activated carbon showed good catalytic performance for phenol hydroxylation.

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