Diesel fuel production by extraction purification of delayed-coking light gasoil

One-step extraction of organosulfur compounds, aromatic hydrocarbons, and resins from delayed-coking light gasoil using N,N-ditmethylformamide, N-methylpyrrolidone, and phenol with 8 wt. % water as extractants is investigated. Water-free dimethylformamide was chosen as the most effective extractant...

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Bibliographic Details
Published in:Chemistry and technology of fuels and oils 2011-07, Vol.47 (3), p.172-176
Main Authors: Gaile, A. A., Chistyakov, V. N., L.Koldobskaya, L., Kolesov, V. V.
Format: Article
Language:English
Subjects:
Chemical properties
Chemistry
Chemistry and Materials Science
Cytokinins
Diesel fuels
Diesel motor
Dimethylformamide
Geotechnical Engineering & Applied Earth Sciences
Industrial Chemistry/Chemical Engineering
Mineral Resources
Organosulfur compounds
Pyridine
Technology
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Summary:One-step extraction of organosulfur compounds, aromatic hydrocarbons, and resins from delayed-coking light gasoil using N,N-ditmethylformamide, N-methylpyrrolidone, and phenol with 8 wt. % water as extractants is investigated. Water-free dimethylformamide was chosen as the most effective extractant for obtaining diesel fuel on the basis of the physical-chemical properties and yield of the raffinates obtained.
ISSN:0009-3092
1573-8310
DOI:10.1007/s10553-011-0277-0