Assessment of the Oxidative Desulfurization of Middle Distillate Surrogate Fuels with Spectroscopic Techniques
Joint Authors
Syntyhaki, Eleni
Detsi, Anastasia
Karonis, Dimitrios
Source
Journal of Analytical Methods in Chemistry
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-12-09
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
The oxidative desulfurization of five (5) model sulfur compounds and eleven (11) surrogate blends was investigated using the hydrogen peroxide (H2O2)-acetic acid (CH3COOH) system.
Consequently, extractive desulfurization was carried out using conventional solvents.
The model sulfur compounds, as well as the solvent, are present in petroleum middle distillates.
The selection of the compounds was made so that they represent various kinds of sulfur compounds.
The goal of this study was the implementation of a simple and economical oxidative and extractive system for the desulfurization of surrogate mixtures with an intermediate sulfur concentration 1% w/w, at the mild temperature of 70°C, and without the use of supplementary and assisting methods such as heterogeneous catalysis or ultrasound irradiation.
The sulfur content was estimated using X-ray fluorescence.
The progress of the oxidation reaction was monitored using liquid FT-IR.
The solid sediments of the oxidation procedure were identified with solid-state FT-IR and 1H NMR spectroscopy.
American Psychological Association (APA)
Syntyhaki, Eleni& Detsi, Anastasia& Karonis, Dimitrios. 2020. Assessment of the Oxidative Desulfurization of Middle Distillate Surrogate Fuels with Spectroscopic Techniques. Journal of Analytical Methods in Chemistry،Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1174996
Modern Language Association (MLA)
Syntyhaki, Eleni…[et al.]. Assessment of the Oxidative Desulfurization of Middle Distillate Surrogate Fuels with Spectroscopic Techniques. Journal of Analytical Methods in Chemistry No. 2020 (2020), pp.1-16.
https://search.emarefa.net/detail/BIM-1174996
American Medical Association (AMA)
Syntyhaki, Eleni& Detsi, Anastasia& Karonis, Dimitrios. Assessment of the Oxidative Desulfurization of Middle Distillate Surrogate Fuels with Spectroscopic Techniques. Journal of Analytical Methods in Chemistry. 2020. Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1174996
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1174996