RESEARCH ON SYNTHESIS OF ADSORBENT BASED ON MONOETHANOLAMINE AND ACETIC ALDEHYDE

Janayev M.; Adilov R.; Alimukhamedov M.

doi:10.5281/zenodo.11171204

RESEARCH ON SYNTHESIS OF ADSORBENT BASED ON MONOETHANOLAMINE AND ACETIC ALDEHYDE

10.05.2024 International Scientific Journal "Science and Innovation". Series A. Volume 3 Issue 5

Janayev M., Adilov R., Alimukhamedov M.

Abstract. In this study, the processes of monoethanolamine (MEA) with acetaldehyde (SA) acedolization were investigated. As a result of the study, it was found that the increase in the molar ratio of acetic aldehyde to monoethanolamine decreased the nitrogen mass fraction (%) and hydroxyl number (mgKON/g) in the final product, and increased the molecular mass (MM). Our obtained samples were studied using IR spectra.

Keywords: acetic aldehyde, monoethanolamine .

References:

1. Decision of the President of the Republic of Uzbekistan dated March 9, 2017 No. PQ-2282 "On approval of the Program for increasing the extraction of hydrocarbon raw materials in 2017-2021" 2. Effect of various additives on absorption, regeneration, corrosion and selectivity properties of alkanolamines. Sabina Alisher's daughter Fayziyeva. Saidjon Abdusalimovich Gaybullayev "Science and Education" Scientific Journal / www.openscience.uz June 2023 / Volume 4 Issue 6. p 387-396 3. Nilufar Saidyakhayevna Makhmudova, Saidjon Abdusalimovich G'Aibullayev Classification of methods for cleaning natural gases from hydrogen sulfide // Scientific progress. 2021. No. 5. 4. Abdulazizov WITH . WITH . Ў ., Sharipov M. S. , Gaybullaev WITH . A . My Fractionalarining kimyoviy tarkibi va rheologist hossalari //Science and Education. – 2021. – T. 2. – No. 3. 5. Yuldashev TR, Makhmudov MJ, Ametova DM Purification of industrial gases from dispersed particles - Science and Education in Karakalpakstan. No. 3/1 (26) 2022. ISSN 2181-9203-79-90 reg. 6. Yuldashev TR, Makhmudov MJ, // Purification of natural gases from sour components. UN. Science and technology development scientific-technical journal. 2022. – #2 – pages 82-95. 7. The effectiveness of using amine solutions with high selectivity in cleaning natural gas from sour components is tryuldashev. Digital technologies in industry are digital technology c promyshlennosti digital technologies in industry. Id: 37094 volume 1, No. 1 September 2023. Doi: https://doi.org/10.5281/zenodo.8377015 8. Korenchenko ABOUT . V. , Kharlamova M. D. Efficiency applications methyldiethanolamine in the process of amine gas purification // Chemical Sciences. - 2017. - No. 2 (56). - P. 94-98. 9. New materials for cleaning ethanolamine solutions / A.Yu. Adzhiev, Yu.N. Borushko-Gornyak, N.V. Monakhov, V.V. Melchin // Gas industry. - 2003. - No. 12. - P. 60-62. 10. Yuldashev TR, Makhmudov MJ // Technology of purification of natural gas from acidic components by absorption methods. Monograph. Against - "INTELLECT" publishing house - 2022. - 210 pages. 11. Yuldashev TR, Makhmudov MJ, // Purification of natural gases from sour components BMTI. Science and technology development scientific-technical journal. 2022. – #2 – pages 82-95. 12. Yuldashev TR, Makhmudov MJ, Ametova DM Purification of industrial gases from dispersed particles - Science and Education in Karakalpakstan. No. 3/1 (26) 2022 ISSN 2181-9203-79-90 reg. 13. Yuldashev TR, Makhmudov M, J. Cleaning of Natural from Sobe Component. Journal of Siberian Federal University. Engineeng & Technologies 2023, 16(3): 296-306/ Journal of Siberian Federal University. 14. Behruz To'Ymurodovich Salomatov, Murodillo Zoirovich Komilov, & Saidjon Abdusalimovich G'Aybullayev (2022). Nitrogen components in hydrocarbon gases and their effect on gasification properties. Scientific progress, 3 (1), 71-78. 15. Toroptseva A.M., Belegorodskaya K.V., Bondorenko. V.M. . "Laboratory workshop on chemistry and technology of high molecular compounds" Leningrad publishing house "Chemistry" Leningrad department. 1972 St. 12 3 .