Study of kinetical laws of process of the catalytic synthesis of nanocarbon from methane

• Main Authors: Kholmirzaeva, Kh.N., Fayzullayev, N.I., Abdazimov, A.
• Format: Conference Proceeding
• Language: English
• Subjects: catalyst; catalyst layer height; Catalysts; Chemical synthesis; diffractogram; Electron microscopes; Methane; Molybdenum trioxide; nanocarbon; Phase composition; Scanning electron microscopy; Temperature effects; texture characteristic; Tungsten; X ray analysis; yield
• ISSN: 2267-1242; 2555-0403; 2267-1242
• DOI: 10.1051/e3sconf/202338304015

In the study, the kinetic laws of the process of catalytic synthesis of nanoglyceum from methane were studied in the presence of a catalyst containing Fe 2 (MoO 4 ) 3 *MoO 3 /HSZ. The catalyst containing Fe 2 (MoO 4 ) 3 *MoO 3 /HSZ was prepared by hydrothermal processing. An Empyrean, Malvern Panalytical (Germany) X-ray Diffractometer (XRD) equipped with a modern computer was used to perform X-ray analysis of the samples. The phase composition of the nanocarbon was analyzed using a semi-quantitative method using X-ray diffractograms. The morphology and structure of the product using electron illumination microscopy (accelerating voltage of 40 to 120 kV, cathode-tungsten) in a microscope brand JEM-1400 (JEOL, Japan), were also examined using a scanning electron microscope brand JSM-7001F (JEOL). At a linear velocity of 20 cm/min of gas and a mass of 10 mg of catalyst, the effect of temperature on the synthesis of nanocarbons in the Fe 2 (MoO 4 ) 3 *MoO 3 catalyst was investigated. The work aims to study the kinetic laws of the process of catalytic synthesis of nanocarbon from methane and some characteristics of the resulting product and catalyst.