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Zeolite templated carbon: preparation, characterization and performance as filler material in co-polyimide membranes for CO2/CH4 separation

Zeolite templated carbon (ZTC), a structurally unique carbon material was used as new fillers for the preparation of composite polymeric membrane derived from BTDA-TDI/MDI (P84) co-polyimide. The thermal stability of membrane, the structure evolution, morphology and topology, as well as gas separati...

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Main Authors: Gunawan, Triyanda, Romadiansyah, Taufik Qodar, Wijiyanti, Rika, Wan Salleh, Wan Norharyati, Widiastuti, Nurul
Format: Article
Language:English
Published: Penerbit UTM Press 2019
Subjects:
TP Chemical technology
Online Access:http://eprints.utm.my/id/eprint/84992/1/WanNorharyatiWanSalleh2019_ZeoliteTemplatedCarbonPreparationCharacterizationandPerformance.pdf
http://eprints.utm.my/id/eprint/84992/
https://mjfas.utm.my/index.php/mjfas/article/download/1461/pdf
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spelling my.utm.849922020-02-29T13:34:30Z http://eprints.utm.my/id/eprint/84992/ Zeolite templated carbon: preparation, characterization and performance as filler material in co-polyimide membranes for CO2/CH4 separation Gunawan, Triyanda Romadiansyah, Taufik Qodar Wijiyanti, Rika Wan Salleh, Wan Norharyati Widiastuti, Nurul TP Chemical technology Zeolite templated carbon (ZTC), a structurally unique carbon material was used as new fillers for the preparation of composite polymeric membrane derived from BTDA-TDI/MDI (P84) co-polyimide. The thermal stability of membrane, the structure evolution, morphology and topology, as well as gas separation performance of modified membranes were investigated. Zeolite-Y, a hard template for ZTC, was synthesized via hydrothermal method. The ZTC was synthesized via impregnation of sucrose as carbon precursor into zeolite pore and followed by carbonization at 800°C. The zeolite template was removed through acid treatment to obtain ZTC, which was used as fillers for membrane preparation. The membrane was prepared using P84 co-polyimide as membrane precursor via phase inversion process. Synthesized materials were characterized using SEM, XRD, N2 adsorption-desorption isotherm and TEM. The thermal stability of membrane was improved by the addition of ZTC. As the result of ZTC loading into P84 co-polyimide membrane, the gas permeability of CO2 increased thirty-four times, as well as the CO2/CH4 selectivity boosted from 0.76 to 5.23. The ordered pore structure in ZTC plays important role in increasing the permeability and selectivity performances of the P84 co-polyimide membrane. Penerbit UTM Press 2019 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/84992/1/WanNorharyatiWanSalleh2019_ZeoliteTemplatedCarbonPreparationCharacterizationandPerformance.pdf Gunawan, Triyanda and Romadiansyah, Taufik Qodar and Wijiyanti, Rika and Wan Salleh, Wan Norharyati and Widiastuti, Nurul (2019) Zeolite templated carbon: preparation, characterization and performance as filler material in co-polyimide membranes for CO2/CH4 separation. Malaysian Journal of Fundamental and Applied Sciences, 15 (3). pp. 407-413. ISSN 2289-5981 https://mjfas.utm.my/index.php/mjfas/article/download/1461/pdf
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Gunawan, Triyanda
Romadiansyah, Taufik Qodar
Wijiyanti, Rika
Wan Salleh, Wan Norharyati
Widiastuti, Nurul
Zeolite templated carbon: preparation, characterization and performance as filler material in co-polyimide membranes for CO2/CH4 separation
description Zeolite templated carbon (ZTC), a structurally unique carbon material was used as new fillers for the preparation of composite polymeric membrane derived from BTDA-TDI/MDI (P84) co-polyimide. The thermal stability of membrane, the structure evolution, morphology and topology, as well as gas separation performance of modified membranes were investigated. Zeolite-Y, a hard template for ZTC, was synthesized via hydrothermal method. The ZTC was synthesized via impregnation of sucrose as carbon precursor into zeolite pore and followed by carbonization at 800°C. The zeolite template was removed through acid treatment to obtain ZTC, which was used as fillers for membrane preparation. The membrane was prepared using P84 co-polyimide as membrane precursor via phase inversion process. Synthesized materials were characterized using SEM, XRD, N2 adsorption-desorption isotherm and TEM. The thermal stability of membrane was improved by the addition of ZTC. As the result of ZTC loading into P84 co-polyimide membrane, the gas permeability of CO2 increased thirty-four times, as well as the CO2/CH4 selectivity boosted from 0.76 to 5.23. The ordered pore structure in ZTC plays important role in increasing the permeability and selectivity performances of the P84 co-polyimide membrane.
format Article
author Gunawan, Triyanda
Romadiansyah, Taufik Qodar
Wijiyanti, Rika
Wan Salleh, Wan Norharyati
Widiastuti, Nurul
author_facet Gunawan, Triyanda
Romadiansyah, Taufik Qodar
Wijiyanti, Rika
Wan Salleh, Wan Norharyati
Widiastuti, Nurul
author_sort Gunawan, Triyanda
title Zeolite templated carbon: preparation, characterization and performance as filler material in co-polyimide membranes for CO2/CH4 separation
title_short Zeolite templated carbon: preparation, characterization and performance as filler material in co-polyimide membranes for CO2/CH4 separation
title_full Zeolite templated carbon: preparation, characterization and performance as filler material in co-polyimide membranes for CO2/CH4 separation
title_fullStr Zeolite templated carbon: preparation, characterization and performance as filler material in co-polyimide membranes for CO2/CH4 separation
title_full_unstemmed Zeolite templated carbon: preparation, characterization and performance as filler material in co-polyimide membranes for CO2/CH4 separation
title_sort zeolite templated carbon: preparation, characterization and performance as filler material in co-polyimide membranes for co2/ch4 separation
publisher Penerbit UTM Press
publishDate 2019
url http://eprints.utm.my/id/eprint/84992/1/WanNorharyatiWanSalleh2019_ZeoliteTemplatedCarbonPreparationCharacterizationandPerformance.pdf
http://eprints.utm.my/id/eprint/84992/
https://mjfas.utm.my/index.php/mjfas/article/download/1461/pdf
_version_ 1662754335991267328
score 13.211869

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