66.067 Kimyo va kimyoviy texnologiyalar
CLEANING OF SATURATED ABSORBENTS USED IN NATURAL GAS CLEANING BY THREE-STAGE FILTRATION METHOD AND ANALYSIS OF THEIR PROPERTIES
DOI:
https://doi.org/10.61151/stjniet.v9i3.516Keywords:
ethanolamine, natural gas, H2S, SO2, mercaptans, absorbent, monoethanolamine (MEA), diethanolamine (DEA) and methyldiethanolamine (MDEA), resinous substances, anions, quartz sand, activated carbon, mechanical compounds, heat resistant saltsAbstract
The article presents the results of research on the purification of aqueous solutions of used-saturated ethanolamines from toxic compounds by a three-stage filtration method. In the study, the purification process of ethanolamines by three-stage filtration (sand, charcoal - bentonite and anionite (Tulsion (USA) A-23 and AV-17-8 of the Russian Federation strong base gel type anionites)) was studied, it was found to be the most effective method, and their properties were analyzed done.
Downloads
Published
2024-09-30
How to Cite
Turayev , T., Bozorova, G., Eshankulov, N., Kadirov, K., Dushamov , A., & Murtozoeva, S. (2024). 66.067 Kimyo va kimyoviy texnologiyalar: CLEANING OF SATURATED ABSORBENTS USED IN NATURAL GAS CLEANING BY THREE-STAGE FILTRATION METHOD AND ANALYSIS OF THEIR PROPERTIES. Scientific and Technical Journal of Namangan Institute of Engineering and Technology, 9(3), 146–157. https://doi.org/10.61151/stjniet.v9i3.516
