Extraction of Asphaltite with Toluene

A. L. Lapidus; V. Yu. Kerimov; V. F. Tret’yakov; R. M. Talyshinskii; A. M. Ilolov; E. M. Movsumzade

doi:10.3103/S0361521918040055

Extraction of Asphaltite with Toluene

Authors: Lapidus A.L.¹, Kerimov V.Y.¹, Tret’yakov V.F.², Talyshinskii R.M.², Ilolov A.M.², Movsumzade E.M.¹
Affiliations:
1. Gubkin State University of Oil and Gas
2. Topchiev Institute of Petrochemical Synthesis
Issue: Vol 52, No 4 (2018)
Pages: 256-259
Section: Article
URL: https://journals.rcsi.science/0361-5219/article/view/176655
DOI: https://doi.org/10.3103/S0361521918040055
ID: 176655

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Abstract

The extraction of asphaltite with toluene was carried out at 100–300°C. With the use of X-ray fluorescence analysis, the effect of the extractant on the redistribution of organic substances between the initial and extracted asphaltites was found. The main hydrocarbon components of asphaltite from the Ivanovskoe deposit in Orenburg oblast were determined.