TY - JOUR

T1 - Comprehensive Analysis of the Liquid Fraction of Car Tire Pyrolysis Products by Gas Chromatography–Mass Spectrometry

AU - Sholokhova, A. Yu

AU - Shashkov, M. V.

AU - Patrushev, Yu V.

AU - Matyushin, D. D.

AU - Zhdanov, A. A.

AU - Dolgushev, P. A.

AU - Buryak, A. K.

N1 - Copyright: Copyright 2021 Elsevier B.V., All rights reserved.

PY - 2021/1

Y1 - 2021/1

N2 - The liquid fraction of tire pyrolysis products was analyzed by GC-MS and two-dimensional GC. The direct (nonpolar–polar) и and inverse (polar–nonpolar) column combinations were used. The inverse combination allowed efficient separation of alkanes and alkenes. Aliphatic hydrocarbons constitute no more than 24 wt.% of the liquid fraction, with the remainder being aromatic, mainly monoaromatic, compounds. The sulfur content of the liquid fraction is about 0.7 wt.%; sulfur is mainly present in the form of thiophene derivatives.

AB - The liquid fraction of tire pyrolysis products was analyzed by GC-MS and two-dimensional GC. The direct (nonpolar–polar) и and inverse (polar–nonpolar) column combinations were used. The inverse combination allowed efficient separation of alkanes and alkenes. Aliphatic hydrocarbons constitute no more than 24 wt.% of the liquid fraction, with the remainder being aromatic, mainly monoaromatic, compounds. The sulfur content of the liquid fraction is about 0.7 wt.%; sulfur is mainly present in the form of thiophene derivatives.

KW - car tires

KW - gas chromatography–mass spectrometry

KW - pyrolysis products

KW - two-dimensional gas chromatography

UR - http://www.scopus.com/inward/record.url?scp=85102441666&partnerID=8YFLogxK

U2 - 10.1134/S1070427221010183

DO - 10.1134/S1070427221010183

M3 - Article

AN - SCOPUS:85102441666

VL - 94

SP - 122

EP - 128

JO - Russian Journal of Applied Chemistry

JF - Russian Journal of Applied Chemistry

SN - 1070-4272

IS - 1

ER -