Synthesis of a composite membrane filter for the filtration process of methyldiethanolamine (mdea) solution used in the purification of natural gases from H2S and CO2 gases

Анварова , Ирода Анваровна, Элмуродов , Рахмиддина Содикугли, Хайитов , Жонибек Курбанович, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodiqo‘g‘li, Xayitov , Jonibek Kurbanovich, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodikugli, Khayitov , Jonibek Kurbanovich

Саноатда рақамли технологиялар · 2025-yil

Annotatsiya

Amine solutions are widely used to remove sour components (primarily H2S and CO2) from natural gas and light hydrocarbon gases. Removal of solids from amine solutions is essential for the efficient operation of gas purification plants. In this work, flat-surface composite membranes were synthesized using a phase inversion method based on polyvinylidene fluoride (PVDF) mixed with polyethylene glycol (PEG) and polyacrylonitrile (PAN). The use of polyvinylidene fluoride (PVDF), polyacrylonitrile (PAN), and polyethylene glycol (PEG) in a ratio of 15:5:5 in the preparation of the composite membrane allowed an amine solution flux increase of 18% during the filtration process and a ~97% removal of mechanical particles from the amine solution. These results were proven to be associated with an increase in the porosity and hydrophilicity of the surface of the PVDF composite membranes.

Maqola ma’lumotlari
MualliflarАнварова , Ирода Анваровна, Элмуродов , Рахмиддина Содикугли, Хайитов , Жонибек Курбанович, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodiqo‘g‘li, Xayitov , Jonibek Kurbanovich, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodikugli, Khayitov , Jonibek Kurbanovich
JurnalСаноатда рақамли технологиялар
NashriyotҚарши муҳандислик-иқтисодиёт институти
ISSN3030-3214, 2023-2026
Nashr sanasi2025-02-11
Jild3
Son1
Betlar165-169
TilIngliz
Ilmiy sohaKimyo
DOI10.70769/3030-3214.srt.3.1.2025.15
Indeksga qo‘shilgan2026-08-26

DOI: 10.70769/3030-3214.srt.3.1.2025.15 · Maqolaning asl sahifasi

Kalit so‘zlar

polyvinylidene fluoride, polyacrylonitrile, polyethylene glycol, ultrafiltration membranes, methyldiethanolamine, antifouling properties, поливинилиденфторид, полиакрилонитрил, полиэтиленгликоль, ультрафильтрационные мембраны, метилдиэтаноламин, противообрастающие свойства, poliviniliden ftorid, poliakrilonitril, polietilen glikol, ultrafiltratsiya membranalari, metildietanolamin, ifloslanishga qarshi xususiyatlar

Ilmiy soha

Kimyo

Iqtibos keltirish

APAАнварова , Ирода Анваровна, Элмуродов , Рахмиддина Содикугли, Хайитов , Жонибек Курбанович, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodiqo‘g‘li, Xayitov , Jonibek Kurbanovich, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodikugli, & Khayitov , Jonibek Kurbanovich (2025). SYNTHESIS OF A COMPOSITE MEMBRANE FILTER FOR THE FILTRATION PROCESS OF METHYLDIETHANOLAMINE (MDEA) SOLUTION USED IN THE PURIFICATION OF NATURAL GASES FROM H2S AND CO2 GASES. Саноатда рақамли технологиялар, 3(1), 165-169. https://doi.org/10.70769/3030-3214.srt.3.1.2025.15
GOST (OAK)Анварова , Ирода Анваровна va b. SYNTHESIS OF A COMPOSITE MEMBRANE FILTER FOR THE FILTRATION PROCESS OF METHYLDIETHANOLAMINE (MDEA) SOLUTION USED IN THE PURIFICATION OF NATURAL GASES FROM H2S AND CO2 GASES // Саноатда рақамли технологиялар. – 2025. – T. 3, № 1. – P. 165-169. – DOI: 10.70769/3030-3214.srt.3.1.2025.15.
MLAАнварова , Ирода Анваровна, Элмуродов , Рахмиддина Содикугли, Хайитов , Жонибек Курбанович, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodiqo‘g‘li, Xayitov , Jonibek Kurbanovich, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodikugli, and Khayitov , Jonibek Kurbanovich. “SYNTHESIS OF A COMPOSITE MEMBRANE FILTER FOR THE FILTRATION PROCESS OF METHYLDIETHANOLAMINE (MDEA) SOLUTION USED IN THE PURIFICATION OF NATURAL GASES FROM H2S AND CO2 GASES.” Саноатда рақамли технологиялар, 3(1), 165-169, 2025. https://doi.org/10.70769/3030-3214.srt.3.1.2025.15
ChicagoАнварова , Ирода Анваровна, Элмуродов , Рахмиддина Содикугли, Хайитов , Жонибек Курбанович, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodiqo‘g‘li, Xayitov , Jonibek Kurbanovich, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodikugli, and Khayitov , Jonibek Kurbanovich. “SYNTHESIS OF A COMPOSITE MEMBRANE FILTER FOR THE FILTRATION PROCESS OF METHYLDIETHANOLAMINE (MDEA) SOLUTION USED IN THE PURIFICATION OF NATURAL GASES FROM H2S AND CO2 GASES.” Саноатда рақамли технологиялар, 3(1), 165-169 (2025). https://doi.org/10.70769/3030-3214.srt.3.1.2025.15
HarvardАнварова , Ирода Анваровна, Элмуродов , Рахмиддина Содикугли, Хайитов , Жонибек Курбанович, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodiqo‘g‘li, Xayitov , Jonibek Kurbanovich, Anvarova , Iroda Anvarovna, Elmurodov , Rahmiddin Sodikugli, and Khayitov , Jonibek Kurbanovich (2025) ‘SYNTHESIS OF A COMPOSITE MEMBRANE FILTER FOR THE FILTRATION PROCESS OF METHYLDIETHANOLAMINE (MDEA) SOLUTION USED IN THE PURIFICATION OF NATURAL GASES FROM H2S AND CO2 GASES’, Саноатда рақамли технологиялар, 3(1), 165-169. https://doi.org/10.70769/3030-3214.srt.3.1.2025.15
BibTeX
@article{article2025,
  title = {SYNTHESIS OF A COMPOSITE MEMBRANE FILTER FOR THE FILTRATION PROCESS OF METHYLDIETHANOLAMINE (MDEA) SOLUTION USED IN THE PURIFICATION OF NATURAL GASES FROM H2S AND CO2 GASES},
  author = {Анварова , Ирода Анваровна and Элмуродов , Рахмиддина Содикугли and Хайитов , Жонибек Курбанович and Anvarova , Iroda Anvarovna and Elmurodov , Rahmiddin Sodiqo‘g‘li and Xayitov , Jonibek Kurbanovich and Anvarova , Iroda Anvarovna and Elmurodov , Rahmiddin Sodikugli and Khayitov , Jonibek Kurbanovich},
  journal = {Саноатда рақамли технологиялар},
  year = {2025},
  volume = {3},
  number = {1},
  pages = {165-169},
  doi = {10.70769/3030-3214.srt.3.1.2025.15},
  url = {https://doi.org/10.70769/3030-3214.srt.3.1.2025.15}
}

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