МЕТАННИ ОКСИДЛАНИШЛИ КОНДЕНСАЦИЯЛАШ РЕАКЦИЯСИНИНГ ТЕРМОДИНАМИК ШАРОИТЛАРИНИ ЎРГАНИШ

Authors

  • Турсунова Наргиза Самаритдиновна Самарқанд давлат университети ассистенти
  • Абилкасимова Гулноза, Самарқанд давлат университети ассистенти
  • Ражабова Рухшона Самаритдиновна, Самарқанд давлат университети мустақил тадқиқотчиси
  • Нарзикулов С.М., Самарқанд давлат университети
  • Шукуров С.С, Самарқанд давлат университети

DOI:

https://doi.org/10.37547/goal-35

Keywords:

methane, ethane, ethylene,

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.

Downloads

Download data is not yet available.

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.

Downloads

Published

2023-06-16

How to Cite

Турсунова Наргиза Самаритдиновна, Абилкасимова Гулноза, Ражабова Рухшона Самаритдиновна, Нарзикулов С.М., & Шукуров С.С,. (2023). МЕТАННИ ОКСИДЛАНИШЛИ КОНДЕНСАЦИЯЛАШ РЕАКЦИЯСИНИНГ ТЕРМОДИНАМИК ШАРОИТЛАРИНИ ЎРГАНИШ. International Scientific and Current Research Conferences, 1(01), 177–181. https://doi.org/10.37547/goal-35

Similar Articles

You may also start an advanced similarity search for this article.

Most read articles by the same author(s)