Potential application of 2D nano-layered MXene in analysing and remediating endocrine disruptor compounds and heavy metals in water

Rozaini, M.N.H. and Khoo, K.S. and Abdah, M.A.A.M. and Ethiraj, B. and Alam, M.M. and Anwar, A.F. and Yunus, N.M. and Liew, C.S. and Lim, J.W. and Ho, C.-D. and Tong, W.-Y. (2024) Potential application of 2D nano-layered MXene in analysing and remediating endocrine disruptor compounds and heavy metals in water. Environmental Geochemistry and Health, 46 (3).

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Abstract

With the advancement of technologies and growth of the economy, it is inevitable that more complex processes are deployed, producing more heterogeneous wastewater that comes from biomedical, biochemical and various biotechnological industries. While the conventional way of wastewater treatment could effectively reduce the chemical oxygen demand, pH and turbidity of wastewater, trace pollutants, specifically the endocrine disruptor compounds (EDCs) that exist in µg L�1 or ng L�1 have further hardened the detection and removal of these biochemical pollutants. Even in small amounts, EDC could interfere human�s hormone, causing severe implications on human body. Hence, this review elucidates the recent insights regarding the effectiveness of an advanced 2D material based on titanium carbide (Ti3C2Tx), also known as MXene, in detecting and removing EDCs. MXene�s highly tunable feature also allows its surface chemistry to be adjusted by adding chemicals with different functional groups to adsorb different kinds of EDCs for biochemical pollution mitigation. At the same time, the incorporation of MXene into sample matrices also further eases the analysis of trace pollutants down to ng L�1 levels, thereby making way for a more cleaner and comprehensive wastewater treatment. In that sense, this review also highlights the progress in synthesizing MXene from the conventional method to the more modern approaches, together with their respective key parameters. To further understand and attest to the efficacy of MXene, the limitations and current gaps of this potential agent are also accentuated, targeting to seek resolutions for a more sustainable application. © The Author(s), under exclusive licence to Springer Nature B.V. 2024.

Item Type: Article
Additional Information: cited By 1
Uncontrolled Keywords: Chemical detection; Chemical oxygen demand; Heavy metals; Surface chemistry; Water pollution, 2d nano-layered material; Biochemical pollutant; Chemical-oxygen demands; Complex Processes; Endocrine disruptor compounds; Human bodies; Material-based; Nano-layered materials; Organometal; Trace pollutant, Wastewater treatment, adsorption; biotechnology; endocrine disruptor; heavy metal; nanoparticle; two-dimensional modeling; wastewater treatment; water quality, endocrine disruptor; heavy metal; MXene; nitrite; transition element; water, human; pollutant; wastewater; water pollutant, Endocrine Disruptors; Environmental Pollutants; Humans; Metals, Heavy; Nitrites; Transition Elements; Wastewater; Water; Water Pollutants, Chemical
Depositing User: Mr Ahmad Suhairi UTP
Date Deposited: 04 Jun 2024 14:19
Last Modified: 04 Jun 2024 14:19
URI: https://khub.utp.edu.my/scholars/id/eprint/19833

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