Саноатда рақамли технологиялар Volume 3 Issue 3 (2025) · pp. 136-143

SELECTIVITY OF NATURAL GAS PURIFICATION FROM ACIDIC COMPONENTS USING MEA AND DEA ALKANOLAMINE SOLUTIONS

Yuldashev, Tashmurza Rakhmanovich, Eshniyozov, Akmal Dilmurodovich, Yuldashev, Nuriddin Tashmurzayevich, Abdullayev, Shakhzod Abdirakhmonogli, Юлдашев, Ташмурза Рахманович, Эшниёзов, Акмал Дилмуродович, Юлдашев, Нуриддин Ташмурзаевич, Абдуллаев, Шахзод Абдирахмонугли, Yuldashev, Tashmurza Raxmanovish, Eshniyozov, Akmal Dilmurodovich, Yuldashev, Nuriddin Tashmurzayevich, Abdullayev, Shaxzod Abdiraxmono‘g‘li

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Abstract

The scientific article analyzes the sequence and criteria for selecting optimal absorbents or their combinations for the selective removal of acidic components from natural gas, as well as challenges within absorption-based purification technology. The application of mono- and diethanolamine solutions for the absorption of hydrogen sulfide, carbon dioxide, and mercaptans has been investigated. An optimal alkanolamine composition for column-type absorbers has been developed. Experimental studies led to the synthesis of new combined absorbents by adding ethers to MEA and DEA solutions. Different ratios of MEA and DEA were tested, and results demonstrated the efficiency of natural gas purification from acidic components.

natural gasamine solutionsMEA, DEAabsorptionselectivityregenerationприродный газаминовые растворыMEAMEA, DEA

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APA 7 
Yuldashev, Tashmurza Rakhmanovich, Eshniyozov, Akmal Dilmurodovich, Yuldashev, Nuriddin Tashmurzayevich, Abdullayev, Shakhzod Abdirakhmonogli, Юлдашев, Ташмурза Рахманович, Эшниёзов, Акмал Дилмуродович, Юлдашев, Нуриддин Ташмурзаевич, Абдуллаев, Шахзод Абдирахмонугли, Yuldashev, Tashmurza Raxmanovish, Eshniyozov, Akmal Dilmurodovich, Yuldashev, Nuriddin Tashmurzayevich & Abdullayev, Shaxzod Abdiraxmono‘g‘li (2025). SELECTIVITY OF NATURAL GAS PURIFICATION FROM ACIDIC COMPONENTS USING MEA AND DEA ALKANOLAMINE SOLUTIONS. Саноатда рақамли технологиялар, 3(3), 136-143.
GOST R 7.0.5 
Yuldashev, Tashmurza Rakhmanovich, Eshniyozov, Akmal Dilmurodovich, Yuldashev, Nuriddin Tashmurzayevich, Abdullayev, Shakhzod Abdirakhmonogli, Юлдашев, Ташмурза Рахманович, Эшниёзов, Акмал Дилмуродович, Юлдашев, Нуриддин Ташмурзаевич, Абдуллаев, Шахзод Абдирахмонугли, Yuldashev, Tashmurza Raxmanovish, Eshniyozov, Akmal Dilmurodovich, Yuldashev, Nuriddin Tashmurzayevich, Abdullayev, Shaxzod Abdiraxmono‘g‘li SELECTIVITY OF NATURAL GAS PURIFICATION FROM ACIDIC COMPONENTS USING MEA AND DEA ALKANOLAMINE SOLUTIONS // Саноатда рақамли технологиялар. 2025. Т. 3. № 3. С. 136-143.
BibTeX 
@article{rakhmanovich2025,
  author  = {Yuldashev, Tashmurza Rakhmanovich and Eshniyozov, Akmal Dilmurodovich and Yuldashev, Nuriddin Tashmurzayevich and Abdullayev, Shakhzod Abdirakhmonogli and Юлдашев, Ташмурза Рахманович and Эшниёзов, Акмал Дилмуродович and Юлдашев, Нуриддин Ташмурзаевич and Абдуллаев, Шахзод Абдирахмонугли and Yuldashev, Tashmurza Raxmanovish and Eshniyozov, Akmal Dilmurodovich and Yuldashev, Nuriddin Tashmurzayevich and Abdullayev, Shaxzod Abdiraxmono‘g‘li},
  title   = {SELECTIVITY OF NATURAL GAS PURIFICATION FROM ACIDIC COMPONENTS USING MEA AND DEA ALKANOLAMINE SOLUTIONS},
  journal = {Саноатда рақамли технологиялар},
  year    = {2025},
  volume  = {3},
  number  = {3},
  pages   = {136-143}
}
RIS 
TY  - JOUR
AU  - Yuldashev, Tashmurza Rakhmanovich
AU  - Eshniyozov, Akmal Dilmurodovich
AU  - Yuldashev, Nuriddin Tashmurzayevich
AU  - Abdullayev, Shakhzod Abdirakhmonogli
AU  - Юлдашев, Ташмурза Рахманович
AU  - Эшниёзов, Акмал Дилмуродович
AU  - Юлдашев, Нуриддин Ташмурзаевич
AU  - Абдуллаев, Шахзод Абдирахмонугли
AU  - Yuldashev, Tashmurza Raxmanovish
AU  - Eshniyozov, Akmal Dilmurodovich
AU  - Yuldashev, Nuriddin Tashmurzayevich
AU  - Abdullayev, Shaxzod Abdiraxmono‘g‘li
TI  - SELECTIVITY OF NATURAL GAS PURIFICATION FROM ACIDIC COMPONENTS USING MEA AND DEA ALKANOLAMINE SOLUTIONS
JO  - Саноатда рақамли технологиялар
PY  - 2025
VL  - 3
IS  - 3
SP  - 136
EP  - 143
ER  -