Abstract
Technological process parameters of the nicotinic acid synthesis by oxidation of β-picoline on a vanadium-titanium catalyst in a unit tube of a pilot installation were determined: conversion of β-picoline, yield and selectivity for products, and parametric sensitivity of the "hot point" temperature to variation of parameters at the reactor inlet. A mathematical simulation of the process was carried using the model of heat-and-mass transfer in a bed of a tubular reactor and the kinetic model of oxidation of β-picoline.
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Original Russian Text © E.V. Ovchinnikova, V.A. Chumachenko, N.V. Vernikovskaya, V.N. Kashkin, T.V. Andrushkevich, 2010, published in Zhurnal Prikladnoi Khimii, 2010, Vol. 83, No. 5, pp. 794–800.
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Ovchinnikova, E.V., Chumachenko, V.A., Vernikovskaya, N.V. et al. A study of nicotinic acid synthesis on a pilot installation and its simulation. Russ J Appl Chem 83, 846–853 (2010). https://doi.org/10.1134/S1070427210050162
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DOI: https://doi.org/10.1134/S1070427210050162