TY - JOUR
T1 - Graphene and its tailoring as emerging 2D nanomaterials in efficient CO2 absorption
T2 - A state-of-the-art interpretative review
AU - Azni Farhana Mazri, Nur
AU - Arifutzzaman, A.
AU - Kheireddine Aroua, Mohamed
AU - Ekhlasur Rahman, Muhammad
AU - Ali Mazari, Shaukat
N1 - Funding information: Dr. A. Arifutzzaman and Professor Mohamed Kheireddine Aroua would like to acknowledge the financial support provided by Sunway University, Malaysia, through the internal grant project No. # GRTIN-IGS-CCDCU[S]-09-2022”.
PY - 2023/8/15
Y1 - 2023/8/15
N2 - Carbon Dioxide (CO2) Capture, Utilization and Storage (CCUS) has been introduced as the solution for increasing CO2, affecting many stakeholders. The improvement of the performance of the most mature technology among the CCUS technologies: Absorption, has been the main interest through various approaches, such as nanosuspension and ionic liquids (ILs), resulting in the emergence of nanotechnology and its unique advantages in various fields. This review aims to introduce the application of emerging 2D structured graphene-based materials in CO2 absorption. This review addresses the past five years’ application of graphene-based nanomaterials, covering the forms, characterization, and synthesis methods and means of administration (such as capsulated and nanofluids). Graphene-based materials' influence on CO2 absorption is summarized with graphical presentations and discussed. The results indicated that graphene-based materials are suitable for application in CO2 absorption either as suspension or support, which boosts absorption performances. Finally, challenges and future works are summarized.
AB - Carbon Dioxide (CO2) Capture, Utilization and Storage (CCUS) has been introduced as the solution for increasing CO2, affecting many stakeholders. The improvement of the performance of the most mature technology among the CCUS technologies: Absorption, has been the main interest through various approaches, such as nanosuspension and ionic liquids (ILs), resulting in the emergence of nanotechnology and its unique advantages in various fields. This review aims to introduce the application of emerging 2D structured graphene-based materials in CO2 absorption. This review addresses the past five years’ application of graphene-based nanomaterials, covering the forms, characterization, and synthesis methods and means of administration (such as capsulated and nanofluids). Graphene-based materials' influence on CO2 absorption is summarized with graphical presentations and discussed. The results indicated that graphene-based materials are suitable for application in CO2 absorption either as suspension or support, which boosts absorption performances. Finally, challenges and future works are summarized.
KW - 2D nanomaterials
KW - CO absorption, SDG13
KW - Graphene
KW - Ionic liquids
KW - Nanofluids
UR - http://www.scopus.com/inward/record.url?scp=85165014798&partnerID=8YFLogxK
U2 - 10.1016/j.aej.2023.06.070
DO - 10.1016/j.aej.2023.06.070
M3 - Review article
AN - SCOPUS:85165014798
SN - 1110-0168
VL - 77
SP - 479
EP - 502
JO - Alexandria Engineering Journal
JF - Alexandria Engineering Journal
ER -