Abstract
The results of studying the nonextractive oxidative demercaptanization of fuel oil derived from gascondensate in the presence of metal complex catalysts are presented in this work. The effect of the ratio of gaseous (air) and liquid (fuel oil) phases, catalyst concentration, time of contact, process temperature, and amount of total mercaptans on the degree of conversion of low molecular weight sulfur admixtures and quality of commercial products was evaluated.
Article PDF
Similar content being viewed by others
Explore related subjects
Discover the latest articles, news and stories from top researchers in related subjects.Avoid common mistakes on your manuscript.
References
Customs Union Technical Regulations 013/2011: On Requirements to Automobile and Aviation Gasoline, Diesel and Marine Fuel, Jet Fuel and Heating Oil, 2011.
Sitdikova, A.V., Sadretdinov, I.F., Alyab’ev, A.S., Kovin, A.S., and Kladov, V.S., Hydrogen sulfide absorbers of series AddiTOP—the effective decision of decrease in the hydrogen sulfide content in fuels, Oil Gas Bus., 2012, no. 2, pp. 490–500.
Vetrova, T.K., Morozov, V.A., Dorogochinskaya, V.A., Romanova, O.V., and Tonkonogov, B.P., Effectiveness of various types of absorbers of hydrogen sulfide in residual fuel oil, Chem. Technol. Fuels Oils, 2011, no. 6, pp. 25–26.
Hygienic Regulations GN 1.1.725–98: List of Substances, Products, Industrial Processes, and Domestic and Natural Factors That Are Carcinogenic to Humans, 1998.
Rakhmanov, E.V., Den Tszin’yuan’, Fedorova, O.A., Tarakanova, A.V., and Anisimov, A.V., Oxidative desulfuration of diesel fuels in the presence of crown ethers of transition metal peroxo complexes, Khim. Tekhnol., 2011, vol. 12, no. 1, pp. 31–35.
Kazakov, A.A. and Tarakanov, G.V., On possibility of ozone using to refine heavy oil and gas condensate stock, Vestn. Astrakhan. Gos. Tekh. Univ., 2011, no. 2, pp. 65–68.
Isichenko, I.V. and Pletneva, I.V., RF Patent 2408426, 2011.
Tarkhanova, I.G. and Smirnov, V.V., RF Patent 2404225, 2010.
Gavrilov, Yu.A., Isichenko, I.V., Pletneva, I.V., and Silkina, E.N., Eurasian. Patent 018297, 2013.
Gavrilov, Yu.A., Pletneva, I.V., and Silkina, E.N., Metal complex catalysts for oxidative demercaptanization of sulfur compounds in crude oil, Russ. Chem. Bull., 2013, vol. 62, no. 7, pp. 1590–1594.
Pletneva, I.V., Gavrilov, Yu.A., Silkina, E.N., and Isichenko, I.V., Catalytic removal of hydrogen sulfide and mercaptans from residual fuels, Vestn. Mosk. Inst. Tonkoi Khim. Tekhnol., 2014, vol. 9, no. 2, pp. 99–103.
Mukhamadiev, A.A., Sofronov, A.V., Valiev, M.F., and Burganov, I.A., Efficient technologies for fighting hydrogen sulfide and mercaptans at oil-extracting enterprises, Neft. Khoz., 2011, no. 11, pp. 108–111.
Telyashev, G.G., Takhautdinov, R.Sh., Girfanov, R.G, Mingaraev, S.S., Telyasheva, M.R., Telyashev, G.R., Kashfullin, R.M., and Arslanov, F.A., Energetically independent wasteless technology of integrated pretreatment of hydrogen sulfide–containing oil, Probl. Sbora, Podgot. Transp. Nefti Nefteprod., 2010, no. 4, pp. 29–36.
Galimov, R.A., Gaifullin, A.A., and Kharlampidi, Kh.E., Okislenie alkanov do sinteticheskikh zhirnykh kislot (Alkane Oxidation into Synthetic Fatty Acids), Kazan: Kazan. Gos. Tekhnol. Univ., 2007.
GOST (State Standard) 6307–75: Petroleum Products. Method of Test for Water-Soluble Acids and Alkalies, 1997.
Temkin, O.N., Gomogennyi metallokompleksnyi kataliz: Kineticheskie aspekty (Homogeneous Catalysis by Metal Complexes: Kinetic Aspects), Moscow: Akademkniga, 2008.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © Yu.A. Gavrilov, I.V. Pletneva, E.N. Silkina, 2015, published in Khimicheskaya Tekhnologiya, 2015, Vol. 16, No. 5, pp. 282–287.
Rights and permissions
About this article
Cite this article
Gavrilov, Y.A., Pletneva, I.V. & Silkina, E.N. Catalytic oxidative demercaptanization of fuel oil produced from gas condensate. Theor Found Chem Eng 50, 530–535 (2016). https://doi.org/10.1134/S0040579516040102
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0040579516040102