CO2 capture on NiO supported imidazolium-based ionic liquid

Tengku Sharifah Marliza, Mohd. Ambar Yarmo, Azizul Hakim, Maratun Najiha Abu Tahari, Mohamed Wahab Mohamed Hisham, Yun Hin Taufiq-Yap

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

1 Citation (Scopus)

Abstract

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).

Original languageEnglish
Title of host publication1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016
PublisherAmerican Institute of Physics Inc.
Volume1838
ISBN (Electronic)9780735415089
DOIs
Publication statusPublished - 5 May 2017
Event1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016 - Selangor, Malaysia
Duration: 28 Nov 201630 Nov 2016

Other

Other1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016
CountryMalaysia
CitySelangor
Period28/11/1630/11/16

Fingerprint

adsorbents
porosity
liquids
analyzers
silicon dioxide
adsorption
immobilization
desorption
augmentation
diffraction
gases
x rays
temperature

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Marliza, T. S., Yarmo, M. A., Hakim, A., Tahari, M. N. A., Hisham, M. W. M., & Taufiq-Yap, Y. H. (2017). CO2 capture on NiO supported imidazolium-based ionic liquid. In 1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016 (Vol. 1838). [020008] American Institute of Physics Inc.. https://doi.org/10.1063/1.4982180

CO2 capture on NiO supported imidazolium-based ionic liquid. / Marliza, Tengku Sharifah; Yarmo, Mohd. Ambar; Hakim, Azizul; Tahari, Maratun Najiha Abu; Hisham, Mohamed Wahab Mohamed; Taufiq-Yap, Yun Hin.

1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016. Vol. 1838 American Institute of Physics Inc., 2017. 020008.

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

Marliza, TS, Yarmo, MA, Hakim, A, Tahari, MNA, Hisham, MWM & Taufiq-Yap, YH 2017, CO2 capture on NiO supported imidazolium-based ionic liquid. in 1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016. vol. 1838, 020008, American Institute of Physics Inc., 1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016, Selangor, Malaysia, 28/11/16. https://doi.org/10.1063/1.4982180
Marliza TS, Yarmo MA, Hakim A, Tahari MNA, Hisham MWM, Taufiq-Yap YH. CO2 capture on NiO supported imidazolium-based ionic liquid. In 1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016. Vol. 1838. American Institute of Physics Inc. 2017. 020008 https://doi.org/10.1063/1.4982180
Marliza, Tengku Sharifah ; Yarmo, Mohd. Ambar ; Hakim, Azizul ; Tahari, Maratun Najiha Abu ; Hisham, Mohamed Wahab Mohamed ; Taufiq-Yap, Yun Hin. / CO2 capture on NiO supported imidazolium-based ionic liquid. 1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016. Vol. 1838 American Institute of Physics Inc., 2017.
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AU - Hisham, Mohamed Wahab Mohamed

AU - Taufiq-Yap, Yun Hin

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