Email this article Comparison of the Coking Products from Heavy Petroleum Tars and Heavy Catalytic-Cracking Gas-Oil
- Authors: Lavrova A.S.1, Vasilyev V.V.2,3, Strakhov V.M.4
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Affiliations:
- St. Petersburg State Technological Institute
- St. Petersburg State Mining University
- St. Petersburg State Economic University
- Kuznetsk Center, AO VUKhIN
- Issue: Vol 62, No 4 (2019)
- Pages: 164-168
- Section: Chemistry
- URL: https://journals.rcsi.science/1068-364X/article/view/226797
- DOI: https://doi.org/10.3103/S1068364X19040045
- ID: 226797
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Abstract
The slow coking of heavy petroleum tars and heavy catalytic-cracking gas-oil from AO Gazpromneft–Omskii NPZ (AO GPN–OPNZ) is considered. The liquid coking products of heavy oil residues are analyzed by gas chromatography, mass spectrometry, and IR spectroscopy. The variation in composition of the decomposition products in the coking of the two raw materials is described. The quality of the petroleum coke obtained is studied by optical microscopy and X-ray diffraction analysis.
About the authors
A. S. Lavrova
St. Petersburg State Technological Institute
Author for correspondence.
Email: anyalavrova@mail.ru
Russian Federation, St. Petersburg
V. V. Vasilyev
St. Petersburg State Mining University; St. Petersburg State Economic University
Author for correspondence.
Email: vasvalvs@mail.ru
Russian Federation, St. Petersburg; St. Petersburg
V. M. Strakhov
Kuznetsk Center, AO VUKhIN
Author for correspondence.
Email: vmstrahov@mail.ru
Russian Federation, Novokuznetsk
