LAPSE:2020.0928
Published Article
LAPSE:2020.0928
Efficacies of Carbon-Based Adsorbents for Carbon Dioxide Capture
Tasmina Khandaker, Muhammad Sarwar Hossain, Palash Kumar Dhar, Md. Saifur Rahman, Md. Ashraf Hossain, Mohammad Boshir Ahmed
August 29, 2020
Carbon dioxide (CO2), a major greenhouse gas, capture has recently become a crucial technological solution to reduce atmospheric emissions from fossil fuel burning. Thereafter, many efforts have been put forwarded to reduce the burden on climate change by capturing and separating CO2, especially from larger power plants and from the air through the utilization of different technologies (e.g., membrane, absorption, microbial, cryogenic, chemical looping, and so on). Those technologies have often suffered from high operating costs and huge energy consumption. On the right side, physical process, such as adsorption, is a cost-effective process, which has been widely used to adsorb different contaminants, including CO2. Henceforth, this review covered the overall efficacies of CO2 adsorption from air at 196 K to 343 K and different pressures by the carbon-based materials (CBMs). Subsequently, we also addressed the associated challenges and future opportunities for CBMs. According to this review, the efficacies of various CBMs for CO2 adsorption have followed the order of carbon nanomaterials (i.e., graphene, graphene oxides, carbon nanotubes, and their composites) < mesoporous -microporous or hierarchical porous carbons < biochar and activated biochar < activated carbons.
Keywords
activated carbon, Adsorption, Carbon Dioxide Capture, carbon nanomaterials, surface area
Subject
Suggested Citation
Khandaker T, Hossain MS, Dhar PK, Rahman MS, Hossain MA, Ahmed MB. Efficacies of Carbon-Based Adsorbents for Carbon Dioxide Capture. (2020). LAPSE:2020.0928
Author Affiliations
Khandaker T: Department of Chemistry, Sogang University, Seoul 04107, Korea
Hossain MS: Department of Chemistry, Sogang University, Seoul 04107, Korea; Chemistry Discipline, Khulna University, Khulna 9208, Bangladesh
Dhar PK: Chemistry Discipline, Khulna University, Khulna 9208, Bangladesh [ORCID]
Rahman MS: School of Materials Science and Engineering, Gwangju Institute of Science and Technology, Gwangju 500-712, Korea
Hossain MA: Department of Materials Science and Engineering, Korea University, Seoul 02841, Korea
Ahmed MB: School of Materials Science and Engineering, Gwangju Institute of Science and Technology, Gwangju 500-712, Korea [ORCID]
Journal Name
Processes
Volume
8
Issue
6
Article Number
E654
Year
2020
Publication Date
2020-05-30
Published Version
ISSN
2227-9717
Version Comments
Original Submission
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PII: pr8060654, Publication Type: Review
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LAPSE:2020.0928
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doi:10.3390/pr8060654
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Aug 29, 2020
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CC BY 4.0
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Aug 29, 2020
 
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Original Submitter
Calvin Tsay
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