%0 Journal Article
%T Selective hydrogenation of Dibenzo-18-crown-6 ether over highly active monodisperse Ru/¦Ã-Al2O3 nanocatalyst
%A D. Sen
%A K.T. Shenoy
%A Mousumi Chakraborty
%A S. Jauhari
%A S. Mukhopadhyay
%A Y.R. Suryawanshi
%J -
%D 2015
%R 10.9767/bcrec.10.1.7141.23-29
%X Ru/¦Ã-Al2O3 nanocatalyst with different metal loading was synthesized by microwave irradiated sol-vothermal technique. Synthesized nanocatalyst (4-14 nm of metal particle size)was then successfully implemented for the hydrogenation of Dibenzocrown-18-crown-6 ether (DB18C6) at 9 MPa, 393 K tem-perature and 3.5 h. It was observed that the metallic small nanoclusters produced at 4 wt% metal con-centration exhibited higher catalytic activity and resulted 96.7% conversion with 100% selectivity to-wards cis-syn-cis-dicyclohexano-18-crown-6 ether (CSC DCH18C6). £¿ 2015 BCREC UNDIP. All rights reserved Received: 18th July 2014; Revised: 10th September 2014; Accepted: 10th September 2014 How to Cite: Suryawanshi, Y.R., Chakraborty, M., Jauhari, S., Mukhopadhyay, S., Shenoy, K.T., Sen, D. (2015). Selective Hydrogenation of Dibenzo-18-crown-6 ether over Highly Active Monodisperse Ru/¦Ã-Al2O3 Nanocatalyst. Bulletin of Chemical Reaction Engineering & Catalysis, 10 (1): 23-29. (doi:10.9767/bcrec.10.1.7141.23-29) Permalink/DOI: http://dx.doi.org/10.9767/bcrec.10.1.7141.23-2
%K ruthenium nanocatalyst
%K dibenzocrown-18-crown-6 ether
%K selective hydrogenation
%U https://ejournal.undip.ac.id/index.php/bcrec/article/view/7141