Biju M. Devassy

Synthesis of biodiesel over zirconia-supported isopoly and heteropoly tungstate catalysts

G. Sunita, Biju M. Devassy, Ajayan Vinu et al. · Catalysis Communications · 2007 · 143 citations

Materials Science, Catalytic Application, Catalytic Material +6

Highly active and selective AlSBA-15 catalysts for the vapor phase tert-butylation of phenol

Ajayan Vinu, Biju M. Devassy, S.B. Halligudi et al. · Applied Catalysis A General · 2004 · 93 citations

Chemical Engineering, Engineering, Organic Chemistry +6

Selective production of orthoalkyl phenols on Cu0.5Co0.5Fe2O4: a study of catalysis and characterization

Thomas Mathew, S. Shylesh, Biju M. Devassy et al. · Applied Catalysis A General · 2004 · 75 citations

Orthoalkyl Phenols, Chemical Engineering, Catalytic Application +8

Alkylation of p-cresol with tert-butanol catalyzed by heteropoly acid supported on zirconia catalyst

Biju M. Devassy, Ganapati V. Shanbhag, F. Lefebvre et al. · Journal of Molecular Catalysis A Chemical · 2003 · 62 citations

Materials Science, Engineering, Heterogeneous Catalysis +8

12-Tungstophosphoric acid/zirconia—a highly active stable solid acid—comparison with a tungstated zirconia catalystElectronic supplementary information (ESI) available: W and P analysis in the reaction mixtures. Fig. S1: 31P MAS NMR. Fig. S2: FT-IR pyridine adsorption spectra. Fig. S3: conversion and acidity vs. TPA loading. See http://www.rsc.org/suppdata/cc/b2/b200722c/

Biju M. Devassy, S.B. Halligudi, S.G. Hegde et al. · Chemical Communications · 2002 · 49 citations

Materials Science, Inorganic Chemistry, Engineering +15