Article

Catalytic oxidation of methane reaction kinetics

Fayzullayev Normurod IbodullayevichSamarkand State UniversityJavharov Jonibek Joraqul OgliSamarkand State UniversityYakhshibaev Jahongir BakhromSamarkand State University

ACADEMICIA An International Multidisciplinary Research Journaljournal2021en

ABI

Abstract

AbstractThe kinetic laws of the catalytic oxychlorination reaction of methane in the study (CuCl2) x - (KCl) y - (ZnCl2) z - (MnCl2) k in the catalyst, in the ratio of starting materials N2: CH4: HCl: O2 = 5: 12: 2: 1 mol, Studied at a pressure of 1 MPa. As a result of the study, the following optimal conditions for the oxidation of methane were determined: catalyst composition, (CuCl2) x (KCl) y (ZnCl2) z (MnCl2) k, size of catalyst fractions 0.7 ÷ 1.2 mm, P = 0, 1MPa, gas flow rate 17.2 l/h, contact time 0.8 sec, linear flow rate 10.2 cm/sec. To calculate the activation energy E_a = - (R.ln (k_ T_1)/k_(T_2)). T_1. T_2)/((T_2-T_1)) formula was used.

Topics

Catalysis and Oxidation Reactions Catalytic Processes in Materials Science Thermal and Kinetic Analysis

Identifiers

DOI: 10.5958/2249-7137.2021.02238.2

Citations and references

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