GAS-PHASE SELECTIVE OXIDATION OF 2-CHLOROTOLUENE TO CHLORO-MALEIC ANHYDRIDE IN THE PRESENCE OF HETEROGENEOUS CATALYSTS
Journal Title: Azerbaijan Chemical Journal - Year 2016, Vol 0, Issue 1
Abstract
The activities of vanadium oxide catalysts with P, Mo, Sb additions drawn on SiO2 and Al2O3 in the reaction of oxidation of n-chlorotoluene has been iinvestigated. It is shown that the catalytiсal systems V–Mo–Sb–O/Al2O3 possess higher activities. Effect of the catalyst components activities on the reaction of oxidation mono-chlorotoluene has been determined. At ratio of the active components V:P=1:2–1:3 the catalytical system V–Mo–O/SiO2 display high activity at conversion of 2-chloro-toluenes equal to 85% , the yield of the basic product of oxidation MCMA makes up 24–28%
Authors and Affiliations
A. C. Efendi, E. M. Babayev, F. A. Yunisova, N. F. Aykan, B. A. İsmayilova
Keywords
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