Open Access
Open access
EDP Sciences
E3S Web of Conferences
,  volume 266 ,  pages 8002

Influence of leaching parameters on the vanadium extraction from petroleum coke

Publication type: Journal Article
Publication date: 2021-06-04
EDP Sciences
SJR: 0.205
CiteScore: 1.1
Impact factor: —
ISSN: 22671242, 25550403
Pulmonary and Respiratory Medicine
Pediatrics, Perinatology, and Child Health
Abstract

More than 60 trace elements, including rare metals, can be found in heavy oils. The most valuable component of oils and petroleum products is vanadium. It is used as an alloying agent to create extra strong steel, as a cathode for lithium-ion batteries, and also as a catalyst in the chemical industry. Nowadays studies of various methods for extracting vanadium from heavy oils and petroleum products are actively carried out. This work presents the method of alkaline and acid leaching of vanadium from petroleum coke and also results of the examination of influence of factors such as the duration of the process (0.5, 1.5 and 2.5 h) and the ratio of solid and liquid phases (1:2, 1:3 and 1:4). The highest yield of vanadium 80% is observed using sulfuric acid with the process duration is 1.5 hours and the ratio S/L = 1:4

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Kudinova A., Kondrasheva N., Rudko V. Influence of leaching parameters on the vanadium extraction from petroleum coke // E3S Web of Conferences. 2021. Vol. 266. p. 8002.
GOST all authors (up to 50) Copy
Kudinova A., Kondrasheva N., Rudko V. Influence of leaching parameters on the vanadium extraction from petroleum coke // E3S Web of Conferences. 2021. Vol. 266. p. 8002.
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RIS Copy
TY - JOUR
DO - 10.1051/e3sconf/202126608002
UR - https://doi.org/10.1051/e3sconf/202126608002
TI - Influence of leaching parameters on the vanadium extraction from petroleum coke
T2 - E3S Web of Conferences
AU - Kudinova, A.A.
AU - Kondrasheva, N.K.
AU - Rudko, V.A.
PY - 2021
DA - 2021/06/04
PB - EDP Sciences
SP - 8002
VL - 266
SN - 2267-1242
SN - 2555-0403
ER -
BibTex
Cite this
BibTex (up to 50 authors) Copy
@article{2021_Kudinova,
author = {A.A. Kudinova and N.K. Kondrasheva and V.A. Rudko},
title = {Influence of leaching parameters on the vanadium extraction from petroleum coke},
journal = {E3S Web of Conferences},
year = {2021},
volume = {266},
publisher = {EDP Sciences},
month = {jun},
url = {https://doi.org/10.1051/e3sconf/202126608002},
pages = {8002},
doi = {10.1051/e3sconf/202126608002}
}