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CO2 capture on NiO supported imidazolium-based ionic liquid

CO2 capture on NiO supported imidazolium-based ionic liquid, NiO/[emim][HSO4]/SiO2 as an adsorbent was investigated using gas adsorption analyzer and physicochemical properties of the adsorbent were characterized using X-ray powder diffraction (XRD), surface area analyzer (BET method) and temperatur...

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Main Authors: Tengku Azmi, Tengku Sharifah Marliza, Yarmo, Mohd Ambar, Lahuri, Azizul Hakim, Abu Tahari, Maratun Najiha, Mohamed Hisham, Mohamed Wahab, Yap, Taufiq Yun Hin
Format: Conference or Workshop Item
Language:English
Published: AIP Publishing 2016
Online Access:http://psasir.upm.edu.my/id/eprint/57383/1/57383.pdf
http://psasir.upm.edu.my/id/eprint/57383/
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spelling my.upm.eprints.573832017-09-27T07:03:22Z http://psasir.upm.edu.my/id/eprint/57383/ CO2 capture on NiO supported imidazolium-based ionic liquid Tengku Azmi, Tengku Sharifah Marliza Yarmo, Mohd Ambar Lahuri, Azizul Hakim Abu Tahari, Maratun Najiha Mohamed Hisham, Mohamed Wahab Yap, Taufiq Yun Hin CO2 capture on NiO supported imidazolium-based ionic liquid, NiO/[emim][HSO4]/SiO2 as an adsorbent was investigated using gas adsorption analyzer and physicochemical properties of the adsorbent were characterized using X-ray powder diffraction (XRD), surface area analyzer (BET method) and temperature-program-desorption analysis (TPD). Immobilization of ionic liquid on silica, [emim][HSO4]/SiO2 slightly decreased the surface area compared to bare silica from 266 to 256 m2/g due to the pore blocking by the confinement of IL in SiO2 pore. Interestingly, introduction of NiO on supported ionic liquid, NiO/[emim][HSO4]/SiO2 was increased the surface area as well as pore volume from 256 to 356 m2/g and 0.14 to 0.38 cm3/g, respectively. The enhancement of surface area and pore volume was significantly increased the CO2 adsorption performance with capacity of 48.8 mg CO2/g adsorbent compared to [emim][HSO4]/SiO2 27.3 mg CO2/g adsorbent). AIP Publishing 2016 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/57383/1/57383.pdf Tengku Azmi, Tengku Sharifah Marliza and Yarmo, Mohd Ambar and Lahuri, Azizul Hakim and Abu Tahari, Maratun Najiha and Mohamed Hisham, Mohamed Wahab and Yap, Taufiq Yun Hin (2016) CO2 capture on NiO supported imidazolium-based ionic liquid. In: 1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists (IWYS2016), 28-30 Nov. 2016, Hotel Bangi-Putrajaya, Bangi, Selangor. (pp. 1-8). 10.1063/1.4982180
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description CO2 capture on NiO supported imidazolium-based ionic liquid, NiO/[emim][HSO4]/SiO2 as an adsorbent was investigated using gas adsorption analyzer and physicochemical properties of the adsorbent were characterized using X-ray powder diffraction (XRD), surface area analyzer (BET method) and temperature-program-desorption analysis (TPD). Immobilization of ionic liquid on silica, [emim][HSO4]/SiO2 slightly decreased the surface area compared to bare silica from 266 to 256 m2/g due to the pore blocking by the confinement of IL in SiO2 pore. Interestingly, introduction of NiO on supported ionic liquid, NiO/[emim][HSO4]/SiO2 was increased the surface area as well as pore volume from 256 to 356 m2/g and 0.14 to 0.38 cm3/g, respectively. The enhancement of surface area and pore volume was significantly increased the CO2 adsorption performance with capacity of 48.8 mg CO2/g adsorbent compared to [emim][HSO4]/SiO2 27.3 mg CO2/g adsorbent).
format Conference or Workshop Item
author Tengku Azmi, Tengku Sharifah Marliza
Yarmo, Mohd Ambar
Lahuri, Azizul Hakim
Abu Tahari, Maratun Najiha
Mohamed Hisham, Mohamed Wahab
Yap, Taufiq Yun Hin
spellingShingle Tengku Azmi, Tengku Sharifah Marliza
Yarmo, Mohd Ambar
Lahuri, Azizul Hakim
Abu Tahari, Maratun Najiha
Mohamed Hisham, Mohamed Wahab
Yap, Taufiq Yun Hin
CO2 capture on NiO supported imidazolium-based ionic liquid
author_facet Tengku Azmi, Tengku Sharifah Marliza
Yarmo, Mohd Ambar
Lahuri, Azizul Hakim
Abu Tahari, Maratun Najiha
Mohamed Hisham, Mohamed Wahab
Yap, Taufiq Yun Hin
author_sort Tengku Azmi, Tengku Sharifah Marliza
title CO2 capture on NiO supported imidazolium-based ionic liquid
title_short CO2 capture on NiO supported imidazolium-based ionic liquid
title_full CO2 capture on NiO supported imidazolium-based ionic liquid
title_fullStr CO2 capture on NiO supported imidazolium-based ionic liquid
title_full_unstemmed CO2 capture on NiO supported imidazolium-based ionic liquid
title_sort co2 capture on nio supported imidazolium-based ionic liquid
publisher AIP Publishing
publishDate 2016
url http://psasir.upm.edu.my/id/eprint/57383/1/57383.pdf
http://psasir.upm.edu.my/id/eprint/57383/
_version_ 1643836471183933440
score 13.211869

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