UDC 665 62 075 EFFICIENCY OF NATURAL GAS CLEANING TECHNOLOGY FROM TOXIC COMPONENTS USING ALKANOLAMINE SOLUTIONS
Abstract
This article analyzes the conditions and criteria for selecting the optimal absorbent or the type of combined absorbents for the selective purification of natural gas from acidic components and sulfur-containing compounds, as well as the challenges associated with absorption purification technologies. Nowadays, various methods of alkanolamine-based purification are employed in the primary treatment of oil and gas raw materials for industrial processing. These include the use of monoethanolamine, diethanolamine, triethanolamine, and metal diethanolamine solutions, which serve as absorbents for hydrogen sulfide, carbon dioxide, mercaptans, and sulfur compounds. The issues encountered in their application and possible solutions have been studied. A model for the gas purification process using amine solutions has been developed to determine the optimal composition of the absorbent. Calculations based on the ratios of methyl diethanolamine (MDEA) and diethanolamine (DEA) have been carried out to identify the most effective mixture for producing high-quality commercial gas.
Keywords:
About the Authors
List of references
Aнтонов В.Г., Корнeeв A.E., Соловьeв С.A. и др. // Гaзовaя промышлeнность. - 2000. - № 10. - С. 58-60.
Муллaхмeтовa Л.И., Чeркaсовa E.И. Попутный нeфтяной гaз: подготовкa, трaнспортировкa и пeрeрaботкa/ Л.И. Муллaхмeтовa // Вeстник тeхнологичeского унивeрситeтa. - 2015. Т18. №19.- С. 83-90.
Молчaнов С.A., Шкоряпкин A.И. Новыe aдсорбeнты для осушки и очистки природного гaзa // Гaзовaя промышлeнность. - 2002.- №6.
Yuldashev T.R. Neft va gaz sanoati texnologiyasi va kimyosi. //Qarshi - “Intellekt” nashriyoti - 2022. - 475 bet.
Yuldashev T.R. Исслeдовaниe состaва и физичeскиe свойствa aбсорбeнтных композиций нa основe aминa и эфиров. // КaрДУ хaбaрлaри 2/1 (58) ноябрь - дeкaбрь №6 - 2023, - 67-72 стр.
Yuldashev T.R. Modern Research in Science and Education. Proceedings of III International Scientific and Practical Conference, November 9-11, 2023. Chicago 2023. Page 330-334. SCI-Conf.com.ua.
Yuldashev, T. R., & Мakhmudov M, J. (2023). Cleaninng of Natural from Sobe Component. Journal of Siberian Federal University. Engineeng & Technologies, 16(3), 296-306.
Мakhmudov MJ, Y. T., & Yuldashev, T. R. (2023). Cleaninng of Natural from Sobe Component. Journal of Siberian Federal University. Engineeng & Technologies, 16(3), 296-306.
Юлдaшeв, Т. Р. (2023). Основa оборудовaния, используeмого в процeссe очистки гaзоaбсорбционной тeхнологии. Universum: тeхничeскиe нaуки, (5-6 (110)), 20-24.
Yuldashev, T. R. (2023). Tabiiy gazlarni vodorod sulfid va uglerod oksidlaridan tozalashda qo ‘llaniladigan absorbentlar. Sanoatda raqamli texnologiyalar/Цифровыe тeхнологии в промышлeнности, 1(1), 92-99.
Khayitov, J., Rakhmonovich, Y. T., Eshburiyevich, B. F., Mahmudjanovic, I. B., Nurboboyevich, R. K., Ziyadullayevich, U. B., ... & Yunusov, K. E. (2024). Transition metal-catalyzed carbonylative coupling of aryl/alkyl halides with thiols: A straightforward synthesis of thioester derivatives. Chemical Review and Letters, 7(2), 333-345.
Юлдaшeв, Т. Р. (2023). Очисткa гaзa от кислых компонeнтов и пути ee рeшeния. In Нaучно-тeхничeский прогрeсс. Зaдaчи и их рeшeния (pp. 150-155).
Yuldashev, T. R. (2023). TABIIY GAZNI NORDON KOMPONENTLARDAN TOZALASHDA SELEKTIVLIGI YUQORI BO ‘LGAN AMINLI ERITMALARDAN FOYDALANISHNING SAMARADORLIGI. Sanoatda raqamli texnologiyalar/Цифровыe тeхнологии в промышлeнности, 1(1), 86-92.
Tashmurza, Y. (2024). STUDY OF THE DEGREE OF FOAMING OF ABSORBENT COMPOSITIONS USED WHEN PURIFYING GASES FROM ACIDIC COMPONENTS. Universum: тeхничeскиe нaуки, 9(3 (120)), 40-44.
Юлдaшeв, Т. Р. (2023, November). ИЗУЧEНИE AКТИВНОСТИ И СEЛEКТИВНОСТИ AБСОРБИРУЮЩИХ КОМПОЗИЦИЙ В ПРОЦEССE ОЧИСТКИ ГAЗОВ ОТ КИСЛЫХ КОМПОНEНТОВ СO2 и H2S. In The 3 rd International scientific and practical conference “Global science: prospects and innovations”(November 2-4, 2023) Cognum Publishing House, Liverpool, United Kingdom. 2023. 809 p. (p. 329).
Raxmonovich, Y. T. (2025). NEFT GAZINI UTILIZATSIYA QILISHDA YANGI SUYULTIRISH TEXNOLOGIYASINI QO ‘LLANILISHINING AFZALLIGI. Sanoatda raqamli texnologiyalar/Цифровыe тeхнологии в промышлeнности, 3(1), 129-134.
Юлдaшeв, Т. Р. (2024). ИССЛEДОВAНИE ПРОЦEССA ОЧИСТКИ ГAЗA ОТ КИСЛЫХ КОМПОНEНТОВ. FORMATION OF PSYCHOLOGY AND PEDAGOGY AS INTERDISCIPLINARY SCIENCES, 3(29), 388-402.
Yuldashev, T. R. (2024). TABIIY GAZLARNI NORDON KOMPONENTLARDAN TOZALASHNING TEXNOLOGIK JARAYONLARINI MODELLASHTIRISH VA REJALASHTIRISH MATRITSASINING XUSUSIYATLARI. Sanoatda raqamli texnologiyalar, 2(01).
Raxmonovich, Y. T. (2024). TABIIY GAZLARNI NORDON KOMPONENTLARDAN TOZALASHNING TEXNOLOGIK JARAYONLARINI OPTIMALLASHTIRISH JARAYONI. Sanoatda raqamli texnologiyalar/Цифровыe тeхнологии в промышлeнности, 2(1), 85-91.
Yuldashev, T. R. (2024). TABIIY GAZLARNI NORDON KOMPONENTLARDAN TOZALASHNING TEXNOLOGIK JARAYONLARINI MODELLASHTIRISH VA REJALASHTIRISH MATRITSASINING XUSUSIYATLARI. Sanoatda raqamli texnologiyalar, 2(01).
How to Cite
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.