Investigating the effectiveness of bifacial mixed metal MOF electrodes for the photoelectro-catalytic treatment of municipal wastewater

Parminder Kaur; Moonis Ali Khan; Yongdan Li; Ahmed A.S. Al-Othman; Zeid Abdullah Alothman; Mika Sillanpää; Ville Kuokkanen; Monzur A. Imteaz; Saleh Al-Farraj

doi:10.1016/j.jclepro.2023.136165

Investigating the effectiveness of bifacial mixed metal MOF electrodes for the photoelectro-catalytic treatment of municipal wastewater

Parminder Kaur
, Moonis Ali Khan
, Yongdan Li
, Ahmed A.S. Al-Othman
, Zeid Abdullah Alothman
, Mika Sillanpää
, Ville Kuokkanen
, Monzur A. Imteaz
, Saleh Al-Farraj

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

The effectiveness of bifacial mixed metal-metal organic framework (MOF) anodes for municipal wastewater's photoelectro-catalytic (PEC) treatment has been rarely explored. Herein, pollutants removal efficiency from the municipal wastewater and the effect of operational parameters is verified under a visible range of light in a PEC system using TiO₂–Bi(mixed metal)-MOF and TiO₂–Sb(mixed metal)-MOF anodes, respectively. The comparable efficiency of pollutant removal from municipal wastewater in the PEC system with TiO₂–Bi(mixed metal)-MOF anodes is high. At optimum operation parameters, TiO₂–Bi(mixed metal)-MOF anodes in the PEC system play a positive role in the removal of micropollutants and the disinfection of municipal wastewater. This study reveals that PEC treatment of municipal wastewater contributes (35% of relative luminescence inhibition) to toxic biproducts.

Original language	English
Article number	136165
Journal	Journal of Cleaner Production
Volume	392
DOIs	https://doi.org/10.1016/j.jclepro.2023.136165
Publication status	Published - 15 Mar 2023
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 6 Clean Water and Sanitation
SDG 11 Sustainable Cities and Communities

Keywords

Chemical oxidation demand
Disinfection
Metal-organic framework
Municipal wastewater
Photoelectro-catalytic process
Visible light

ASJC Scopus subject areas

Renewable Energy, Sustainability and the Environment
Building and Construction
General Environmental Science
Strategy and Management
Industrial and Manufacturing Engineering

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10.1016/j.jclepro.2023.136165

Cite this

Kaur, P., Khan, M. A., Li, Y., Al-Othman, A. A. S., Alothman, Z. A., Sillanpää, M., Kuokkanen, V., Imteaz, M. A., & Al-Farraj, S. (2023). Investigating the effectiveness of bifacial mixed metal MOF electrodes for the photoelectro-catalytic treatment of municipal wastewater. Journal of Cleaner Production, 392, Article 136165. https://doi.org/10.1016/j.jclepro.2023.136165

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title = "Investigating the effectiveness of bifacial mixed metal MOF electrodes for the photoelectro-catalytic treatment of municipal wastewater",

abstract = "The effectiveness of bifacial mixed metal-metal organic framework (MOF) anodes for municipal wastewater's photoelectro-catalytic (PEC) treatment has been rarely explored. Herein, pollutants removal efficiency from the municipal wastewater and the effect of operational parameters is verified under a visible range of light in a PEC system using TiO2–Bi(mixed metal)-MOF and TiO2–Sb(mixed metal)-MOF anodes, respectively. The comparable efficiency of pollutant removal from municipal wastewater in the PEC system with TiO2–Bi(mixed metal)-MOF anodes is high. At optimum operation parameters, TiO2–Bi(mixed metal)-MOF anodes in the PEC system play a positive role in the removal of micropollutants and the disinfection of municipal wastewater. This study reveals that PEC treatment of municipal wastewater contributes (35\% of relative luminescence inhibition) to toxic biproducts.",

keywords = "Chemical oxidation demand, Disinfection, Metal-organic framework, Municipal wastewater, Photoelectro-catalytic process, Visible light",

author = "Parminder Kaur and Khan, \{Moonis Ali\} and Yongdan Li and Al-Othman, \{Ahmed A.S.\} and Alothman, \{Zeid Abdullah\} and Mika Sillanp{\"a}{\"a} and Ville Kuokkanen and Imteaz, \{Monzur A.\} and Saleh Al-Farraj",

note = "Publisher Copyright: {\textcopyright} 2023",

year = "2023",

month = mar,

day = "15",

doi = "10.1016/j.jclepro.2023.136165",

language = "English",

volume = "392",

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T1 - Investigating the effectiveness of bifacial mixed metal MOF electrodes for the photoelectro-catalytic treatment of municipal wastewater

AU - Kaur, Parminder

AU - Khan, Moonis Ali

AU - Li, Yongdan

AU - Al-Othman, Ahmed A.S.

AU - Alothman, Zeid Abdullah

AU - Sillanpää, Mika

AU - Kuokkanen, Ville

AU - Imteaz, Monzur A.

AU - Al-Farraj, Saleh

PY - 2023/3/15

Y1 - 2023/3/15

N2 - The effectiveness of bifacial mixed metal-metal organic framework (MOF) anodes for municipal wastewater's photoelectro-catalytic (PEC) treatment has been rarely explored. Herein, pollutants removal efficiency from the municipal wastewater and the effect of operational parameters is verified under a visible range of light in a PEC system using TiO2–Bi(mixed metal)-MOF and TiO2–Sb(mixed metal)-MOF anodes, respectively. The comparable efficiency of pollutant removal from municipal wastewater in the PEC system with TiO2–Bi(mixed metal)-MOF anodes is high. At optimum operation parameters, TiO2–Bi(mixed metal)-MOF anodes in the PEC system play a positive role in the removal of micropollutants and the disinfection of municipal wastewater. This study reveals that PEC treatment of municipal wastewater contributes (35% of relative luminescence inhibition) to toxic biproducts.

AB - The effectiveness of bifacial mixed metal-metal organic framework (MOF) anodes for municipal wastewater's photoelectro-catalytic (PEC) treatment has been rarely explored. Herein, pollutants removal efficiency from the municipal wastewater and the effect of operational parameters is verified under a visible range of light in a PEC system using TiO2–Bi(mixed metal)-MOF and TiO2–Sb(mixed metal)-MOF anodes, respectively. The comparable efficiency of pollutant removal from municipal wastewater in the PEC system with TiO2–Bi(mixed metal)-MOF anodes is high. At optimum operation parameters, TiO2–Bi(mixed metal)-MOF anodes in the PEC system play a positive role in the removal of micropollutants and the disinfection of municipal wastewater. This study reveals that PEC treatment of municipal wastewater contributes (35% of relative luminescence inhibition) to toxic biproducts.

KW - Chemical oxidation demand

KW - Disinfection

KW - Metal-organic framework

KW - Municipal wastewater

KW - Photoelectro-catalytic process

KW - Visible light

UR - https://www.scopus.com/pages/publications/85147332757

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DO - 10.1016/j.jclepro.2023.136165

M3 - Article

AN - SCOPUS:85147332757

SN - 0959-6526

VL - 392

JO - Journal of Cleaner Production

JF - Journal of Cleaner Production

M1 - 136165

ER -

Investigating the effectiveness of bifacial mixed metal MOF electrodes for the photoelectro-catalytic treatment of municipal wastewater

Abstract

UN SDGs

Keywords

ASJC Scopus subject areas

Access to Document

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Study Results from Aalto University Provide New Insights into Environment and Sustainability Research (Investigating the Effectiveness of Bifacial Mixed Metal Mof Electrodes for the Photoelectro-catalytic Treatment of Municipal Wastewater)