Synthesis, characterization and CO2sorption capacity measurements of selected ionic liquid polymers

A. Vijaya Bhaskar Reddy, Muhammad Moniruzzaman, Bidyut Baran Saha, N. Bakthavatchala Reddy, Grigory V. Zyryanov

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Ionic liquids (ILs) technology has been emerged as most prominent approach for the CO2 capture, which is an important phenomena in oil & natural gas industry during the gas sweetening process. The remarkable performance of IL polymers for the CO2 capture provided new opportunities to upgrade this technology in recent years. Therefore, in the present study, we have prepared different IL polymers namely poly(1-vinylimidazole), poly(1-vinyl-3-ethylimidazolium bromide), poly(1-vinyl-3-ethylimidazolium bis(trifluoro methylsulfonyl))imide and zeolite incorporated poly(1-vinyl-3-ethylimidazolium bis(trifluoro methylsulfonyl)imide materials and evaluated their CO2 capture efficiency. The synthesized IL polymers were characterized by FT-IR, FE-SEM and EDX. The CO2 sorption experiments were conducted using gas sorption cell, and the results revealed that zeolite incorporated IL polymer has adsorbed highest amount of CO2 (1.58mol) and recorded the highest pressure drop over other IL polymers.

Original languageEnglish
Title of host publicationModern Synthetic Methodologies for Creating Drugs and Functional Materials, MOSM 2019
Subtitle of host publicationProceedings of the III International Conference
EditorsGrigory V. Zyryanov, Sougata Santra, Leila K. Sadieva
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735440104
DOIs
Publication statusPublished - Nov 4 2020
Event3rd International Conference on Modern Synthetic Methodologies for Creating Drugs and Functional Materials, MOSM 2019 - Yekaterinburg, Russian Federation
Duration: Nov 13 2019Nov 16 2019

Publication series

NameAIP Conference Proceedings
Volume2280
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference3rd International Conference on Modern Synthetic Methodologies for Creating Drugs and Functional Materials, MOSM 2019
CountryRussian Federation
CityYekaterinburg
Period11/13/1911/16/19

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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