Comprehensive analysis of pyrolysis oil obtained from waste tire in a water vapor environment
https://doi.org/10.29235/1561-8331-2022-58-1-53-61
Abstract
Determination of the composition of pyrolysis products of organic compounds is a very difficult task due to their multicomponent nature [1–3]. Pyrolysis oils formed from rubber products and organic polymer wastes contain various classes of organic compounds with a huge spread in molecular weight and polarity: hydrocarbons, amides, phenols, amines, organosulfur compounds, etc. [1]. At the same time, the results of qualitative and quantitative chromatographic analysis of pyrolysis oils are often ambiguous: there are problems of overlapping peaks and misinterpretation of the data obtained due to the complexity of the matrix and the multicomponent composition [2–5]. Pyrolysis products can be used as valuable hydrocarbons or additives to hydrocarbon fuels. Therefore, the analysis of the chemical composition of pyrolysis oils is important both for assessing the degree of their toxicity and for finding an effective method for their purification.
About the Authors
T. N. Henarava
A. V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of Belarus;
Belarusian State University
Belarus
Belarus
Henarava Tatsiana M. – Ph. D. (Chemistry), Scientific Secretary. A. V. Luikov Head and Mass Transfer Institute of the National Academy of Science of Belarus
15, P. Brovka str., 220072, Minsk
S. M. Leschev
Belarusian State University
Belarus
Belarus
Leschev Sergey M. – D. Sc. (Chemistry), Professor
14, Leningradskaya Str., 220030, Minsk
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