Liquid Phase Hydrogenation of Nitrobenzene over Nickel Supported on Titania
β Scribed by RAJ, K. Joseph Antony; PRAKASH, M.G.; MAHALAKSHMY, R.; ELANGOVAN, T.; VISWANATHAN, B.
- Book ID
- 121384679
- Publisher
- Elsevier Science
- Year
- 2012
- Weight
- 533 KB
- Volume
- 33
- Category
- Article
- ISSN
- 1872-2067
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The catalytic hydrogenation of nitrobenzene using a commercial nickel catalyst supported on silica was studied in a three-phase batch laboratory scale stirred tank reactor. Reaction mixture samples were analyzed by gas chromatography. The aim of the work consists in obtaining a fully functional and
TiO2:SiO2 supports were prepared by impregnation of SiO2 with an n-hexane solution of titanium tetraethoxide and were used to prepare supported nickel (20% w/w ) catalysts. The supports were characterised by X-ray fluorescence (XRF), BET surface area measurements, X-ray diffraction (XRD), UV-VIS dif