DETERMINATION OF INDICATORS OF METHANE DETECTING THERMOCATALYTIC SENSOR
Keywords:
natural gas, methane, metal oxide semiconductor sensorAbstract
As a result of research conducted in the work, a highly sensitive, selective chemical sensor for detecting natural gas was developed using a gas-sensitive film with a semiconductor layer composition consisting of zinc and cobalt oxide. Timely detection of natural gas as a result of using the sensor; to prevent the risk of fire; to reduce dangerous situations in production; to build an automated gas safety system; creation of a microclimate system is achieved.
References
1. MEEshkobilova, JNBegimkulov, AMNasimov. Some metrological characteristics of the thermocatalytic sensor that detects methane // Scientific bulletin. Chemistry. -2018. -135-140 p.
2. Abdurakhmanov E., Daminov G., Sultanov M. Selective chemical sensor for monitoring the steam of gasoline and diesel fuel from the composition of a gas engine and internal combustion // Khimicheskaya promislennost. -2007. -T.84. - No. 6. - S. 317-320.
3. Kholmirzayev FF, Eshkobilova ME, Urokov DM, Abdurakhmanov E. Vliyaniye temperaturq na chuvstivetelnost poluprovodnikovogo sensora natural gas // Development prospects of analytical chemistry in Uzbekistan. Proceedings of the republican scientific-practical conference. -Tashkent, 2018. -B. 78-81.
4. Abdurakhmanov IE, Norkulova N., Kholmirzayev FF, Eshkobilova ME, Bekmurodova K, Matmurodov Sh.A. Metrological description of the semiconductor sensor detecting natural gas // Modern technologies of drilling, extraction and processing processes in the oil and gas complex. Proceedings of the Republican scientific-practical conference. - Karshi 2018. -B.432-4355.183. Eshkobilova ME, Nasimov AM Gas analyzer (TPG-SN4) for monitoring natural gas with thermocatalytic and semiconductor sensors. Magazine "Universum: Chemistry and Biology" - 2019. - No. 6(60). - S. 24
5. Termokataliticheskiye datchiki gasoanalyzatorov. The relationship between construction and principle. URL: http://gasdetection.ru/publ/tekhnologii/termokataliti-cheskiedatchiki_ gasoanalizatorov konstruktion_i_princip_raboty/2-1-0-5 (data obrasheniya: 11.07.2019).
6. Eshkobilova Mazhulta Ergashboevna//Synthesis of gas-sensitive nanocomposite films based on metal oxides for semiconductor sensors detecting natural gas and methane//journal of universal science research//ISSN (E): 2181-4570 ResearchBib Impact Factor: 6.4 / 2023 SJIF (2023)-3,778 Volume-2, Issue-2//267-275
7. Eshkobilova Mavluta Ergashboevna., Abdurakhmonova Zamira Ergashboevna// alarm system for monitoring the accumulation of carbon dioxide and methane in the air of closed environmental systems// JOURNAL OF UNIVERSAL SCIENCE RESEARCH//ISSN (E): 2181-4570 ResearchBib Impact Factor: 6.4 / 2023 SJIF(2023)-3,778 Volume-2, Issue-2// 226-230.
8. Eshkobilova Mavluda Ergashboyevna Khodiyeva Nargiza Djurakulovna, Artykov Shodiyor, Abdurakhmonova Zamira Ergasgboyevna // development of nanocomposite materials by sol-gel technology // JOURNAL OF UNIVERSAL SCIENCE RESEARCH // ISSN E: 2181-4570 SJIF 2024 = 5.073// 43 -57 str
9. MEEshkobilova Musayev Muhammadjon Aziz oglu, ZEAbdurakhmonova.// Electrochemical methods and analyzers of gas mixture composition control// Research Focus International Scientific Journal//https://doi.org/10.5281/zenodo.11221067
Eshkobilova is available. Sol-gel synthesis of nanocomposites and gaseous materials// A Ergashboy - The International Conference on "Energy-Earth ..., 2023
10. Abdurakhmonov I.E. Suvankulov Sh.B., Eshkabilova M.E.Mechanism and kinetics of oxidation of CH4 in the presence of semiconductor gas-sensitive nanocomposite metal oxides BULLETIN OF KHORAZM MAMOON ACADEMY 1 (1), 226-230
11. Abdurakhmonov E Eshkobilova ME, Sidikova KhG'., Smanova Z.A. Creation of a semiconductor sensor for the control of carbon (II) oxide from the composition of gases Journal of Science and Education Integration 1 (1), 43-57
12. Khudoyberdieva FB Eshkobilova ME//Composition and structure of composite building materials.//INTERNATIONAL JOURNAL OF SOCIAL SCIENCE & INTERDISCIPLINARY RESEARCH // ISSN: 2277-3630 Impact Factor: 7.429, 12(01), 1–4. // https://www.gejournal.net/index.php/IJSS
