МЕТАННИ ОКСИДЛАНИШЛИ КОНДЕНСАЦИЯЛАШ РЕАКЦИЯСИНИНГ ТЕРМОДИНАМИК ШАРОИТЛАРИНИ ЎРГАНИШ
Abstract
In this work, factors affecting the rate of methane oxycondensation reaction,
kinetic laws of the reaction were studied in a flow differential reactor. The values of parallel and
sequential reactions in the oxidative condensation of methane at different temperatures, the
equilibrium composition of the components of the oxidative condensation reaction at different
temperatures were studied for the conversion of methane and the selectivity of products.
Keywords
methane, ethane, ethylene,How to Cite
References
Dedov A.G., Nipan G.D., Loktev A.S., Tyunaev A.A., Ketsko V.A., Parkhomenko K.V., Moiseev
I.I. Oxidative coupling of methane: influence of the phase composition of silica-based catalysts //
Appl. Catal., A. 2011. Vol. 406.P.1-12.
Pak S., Qiu P., Lunsford J.H. Elementary reactions in the oxidative coupling of methane over
Mn/Na2WO4/SiO2 and Mn/Na2WO4/MgO Catalysts // J. Catal. 1998. Vol. 179. P. 222-230.
Ji S., Xiao T., Li Sh., Chou L., Zhang B., Xu Ch., Hou R., York A.P.E., and Green M.L.H. Surface
WO4 tetrahedron: these sence of the oxidative coupling of methane over M–W–Mn/SiO2 catalysts
// Journal of Catalysis. 2003. Vol. 220. Р. 47-56.
Farsi A., Moradi A., Ghader S., Shadravan V., Manan Z.A., Kinetics Investigation of Direct
Natural Gas Conversion by Oxidative Coupling of Methane, J. Nat. Gas Sci. and Eng., 2, p. 270
(2010).
Zhang H.B., Lin G.D., Wan H.L., Liu Y.D., Weng W.Z., Cai J.X., Shen Y.F., Tsai K.R. // Catal.
Lett. 2001. V. 73. № 2–4. P. 141.
Alexiadis V.I., Thybaut J.W., Kechagiopoulos P.N., Chaar M., Van Veen A.C., Muhler M., Marin
G.B. // Appl. Catal. B. Environ. 2014. V. 150–151. P. 496.
Shi J., Yao L., Hu C. // J. Energy Chem. 2015. V. 24. № 4. P. 324
Lomonosov V., Gordienko Yu., Sinev M. // Top. Catal. 2013. V. 56. № 18. P. 1858
Liu K.; Zhao J.; Zhu D.; Meng F.; Kong F.; Tang Y. Oxidative coupling of methane in solid oxide
fuel cell tubular membrane reactor with high ethylene yield. Catal. Commun. 2017, 96, 23–27.
1016/j.catcom.2017.03.010. [CrossRef] [Google Scholar].
Fayzullaev, N.I, Bobomurodova, S.Y, Xolmuminova, D.A Physico-chemical and texture
characteristics of Zn-Zr/VKTS catalyst//Journal of Critical Reviews, 2020, 7(7), стр. 917–920
Mamadoliev, I.I., Fayzullaev, N.I., Khalikov, K.M. Synthesis of high silicon of zeolites and their
sorption properties//International Journal of Control and Automation, 2020, 13(2), стр. 703–709.
Mamadoliev, I.I., Fayzullaev, N.I. Optimization of the activation conditions of high silicon
zeolite//International Journal of Advanced Science and Technology, 2020, 29(3), стр. 6807–6813
F N Temirov, J Kh Khamroyev, N I Fayzullayev, G Sh Haydarov and M Kh Jalilov. Hydrothermal
synthesis of zeolite HSZ-30 based on kaolin //IOP Conference Series: Earth and Environmental
Science. – IOP Publishing, 2021. – Т. 839. – №. 4. – С. 042099.
Khamroyev, J.K., Akmalaiuly, K., Fayzullayev, N. Mechanical activation of Navbahorsk bentonite
and its textural and adsorption characteristics//News of the National Academy of Sciences of the
Republic of Kazakhstan, Series of Geology and Technical Sciences, 2022, 1(451), стр. 167–174.
Buronov F., Fayzullayev N. Synthesis and application of high silicon zeolites from natural sources
//AIP Conference Proceedings. – AIP Publishing LLC, 2022. – Т. 2432. – №. 1. – С. 050004.
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