sg
O‘zbekcha

SEPARATION OF THERMALLY STABLE SALTS FROM METHYLDIETHANOLAMINE USED IN THE PURIFICATION OF NATURAL GASES FROM SOUR GASES

Authors

Keywords:

alkanolamine, ion exchange resins., natural gas and oil refinery, heat-resistant salts

Abstract

This article studies the purification of thermally stable salts from (methyl)diethanolamine used for the purification of natural gas using sorbents. The purification of working solutions of methyldiethanolamine on ion exchange resins is considered an effective method, using AB-17-8 anionite. Pseudo-first and pseudo-second order kinetic models were used to evaluate the kinetics and adsorption mechanism.

Author Biographies

  • , O‘zbekiston milliy universiteti

    O‘zbekiston milliy universiteti, Kimyo fakulteti Polimerlar kimyosi kafedrasi, tayanch doktoranti 

  • , O‘zbekiston milliy universiteti

    O‘zbekiston milliy universiteti Kimyo fakulteti Polimerlar kimyosi kafedrasi, tayanch doktoranti

  • , O‘zbekiston milliy universiteti

    O‘zbekiston milliy universiteti Kimyo fakulteti Polimerlar kimyosi kafedrasi, tayanch doktoranti

  • , O‘zbekiston milliy universiteti

    O‘zbekiston milliy universiteti Kimyo fakulteti Polimerlar kimyosi kafedrasi, kimyo fanlari

  • , O‘zbekiston milliy universiteti

    O‘zbekiston milliy universiteti Kimyo fakulteti Polimerlar kimyosi kafedrasi, kimyo fanlari

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Published

2025-02-25

Issue

No. 1 (2025): FarDU ilmiy xabarlari jurnali (TABIIY FANLAR)

Section

Chemistry

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