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AuthorIbrahim, Muthmirah
AuthorHameed, Bassim H.
AuthorOuakouak, Abdelkader
AuthorMohd Din, Azam Taufik
Available date2023-03-30T08:18:40Z
Publication Date2022-11-13
Publication NameChemical Engineering and Technology
Identifierhttp://dx.doi.org/10.1002/ceat.202200089
CitationIbrahim, M., Hameed, B. H., Ouakouak, A., & Mohd Din, A. T. (2022). Effect of Hydrothermal Carbonization Parameters and Performance of Carbon Dioxide Adsorption on Pineapple Peel Waste Biochar. Chemical Engineering & Technology, 45(11), 1982-1989.
ISSN0930-7516
URIhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85132546014&origin=inward
URIhttp://hdl.handle.net/10576/41522
AbstractLow-cost biochar adsorbents were prepared from pineapple peel waste (PPW) via hydrothermal carbonization (HTC) for CO2 capture. The effects of hydrothermal carbonization temperature, retention time, and heating rate were studied. The hydrochar samples were further carbonized to produce pineapple peel biochar adsorbents. The effects of CO2 concentration in the feed, adsorption temperature, and feed flow rate on adsorption capacity were investigated in a fixed-bed column adsorption system. The experimental data were analyzed using pseudo-first-order and pseudo-second-order kinetics, and the Avrami equation. The CO2 adsorption capacity of this system was improved with increasing CO2 feed concentration and decreased with rising temperature and feed flow rate. The Avrami kinetics model was best fitted to the experimental data. The CO2 adsorption performance of PPW biochar (PPW-BC) in a fixed-bed column was successfully predicted by the Thomas and Yoon-Nelson models. The prepared PPW-BC adsorbents could be a viable option for CO2 capture because they were synthesized from a low-cost biomass source and are environmentally benign.
SponsorThis research is funded by the Research University Incentive Grant (PJKIMIA/1001/8014064) provided by the Universiti Sains Malaysia. The first author would also like to acknowledge the financial support by the Ministry of Higher Education (MOHE), Malaysia and Universiti Malaysia Perlis.
Languageen
PublisherWiley-Blackwell
SubjectBiochar
Carbon dioxide adsorption
Fixed-bed column
Hydrothermal carbonization
Pineapple peel waste
TitleEffect of Hydrothermal Carbonization Parameters and Performance of Carbon Dioxide Adsorption on Pineapple Peel Waste Biochar
TypeArticle
Pagination1982-1989
Issue Number11
Volume Number45
ESSN1521-4125
dc.accessType Abstract Only


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