Cover Image

A review on synergistic coexisting pollutants for efficient photocatalytic reaction in wastewater remediation

With the tremendous development of the economy and industry, the pollution of water is becoming more serious due to the excessive chemical wastes that need to remove thru reduction or oxidation reactions. Simultaneous removal of dual pollutants via photocatalytic redox reaction has been tremendously...

Full description

Saved in:
Bibliographic Details
Main Authors: F. F.A., Aziz, Aishah, Abdul Jalil, Nurul Sahida, Hassan, Anees Ameera, Fauzi, M. S., Azami, N. W.C., Jusoh, Rohayu, Jusoh
Format: Article
Language:English
English
Published: Academic Press Inc. 2022
Subjects:
QD Chemistry
T Technology (General)
TA Engineering (General). Civil engineering (General)
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/42648/1/A%20review%20on%20synergistic%20coexisting%20pollutants.pdf
http://umpir.ump.edu.my/id/eprint/42648/2/A%20review%20on%20synergistic%20coexisting%20pollutants%20for%20efficient%20photocatalytic%20reaction%20in%20wastewater%20remediation_ABS.pdf
http://umpir.ump.edu.my/id/eprint/42648/
https://doi.org/10.1016/j.envres.2022.112748
https://doi.org/10.1016/j.envres.2022.112748
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.ump.umpir.42648
record_format eprints
spelling my.ump.umpir.426482025-01-07T03:38:39Z http://umpir.ump.edu.my/id/eprint/42648/ A review on synergistic coexisting pollutants for efficient photocatalytic reaction in wastewater remediation F. F.A., Aziz Aishah, Abdul Jalil Nurul Sahida, Hassan Anees Ameera, Fauzi M. S., Azami N. W.C., Jusoh Rohayu, Jusoh QD Chemistry T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology With the tremendous development of the economy and industry, the pollution of water is becoming more serious due to the excessive chemical wastes that need to remove thru reduction or oxidation reactions. Simultaneous removal of dual pollutants via photocatalytic redox reaction has been tremendously explored in the last five years due to effective decontamination of pollutants compared to a single pollutants system. In a photocatalysis mechanism, the holes in the valence band can remarkably promote the oxidation of a pollutant. At the same time, photoexcited electrons are also consumed for the reduction reaction. The synergistic between the reduction and oxidation inhibits the recombination of electron-hole pairs extending their lifetime. In this review, the binary pollutants that selectively removed via photocatalysis reduction or oxidation are classified according to heavy metal-organic pollutant (HM/OP), heavy metal-heavy metal (HM/HM) and organic-organic pollutants (OP/OP). The intrinsic between the pollutants was explained in three different mechanisms including inhibition of electron-hole recombination, ligand to metal charge transfer and electrostatic attraction. Several strategies for the enhancement of this treatment method which are designation of catalysts, pH of mixed pollutants and addition of additive were discussed. This review offers a recent perspective on the development of photocatalysis system for industrial applications. Academic Press Inc. 2022-06 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/42648/1/A%20review%20on%20synergistic%20coexisting%20pollutants.pdf pdf en http://umpir.ump.edu.my/id/eprint/42648/2/A%20review%20on%20synergistic%20coexisting%20pollutants%20for%20efficient%20photocatalytic%20reaction%20in%20wastewater%20remediation_ABS.pdf F. F.A., Aziz and Aishah, Abdul Jalil and Nurul Sahida, Hassan and Anees Ameera, Fauzi and M. S., Azami and N. W.C., Jusoh and Rohayu, Jusoh (2022) A review on synergistic coexisting pollutants for efficient photocatalytic reaction in wastewater remediation. Environmental Research, 209 (112748). pp. 1-17. ISSN 0013-9351. (Published) https://doi.org/10.1016/j.envres.2022.112748 https://doi.org/10.1016/j.envres.2022.112748
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
English
topic QD Chemistry
T Technology (General)
TA Engineering (General). Civil engineering (General)
TP Chemical technology
spellingShingle QD Chemistry
T Technology (General)
TA Engineering (General). Civil engineering (General)
TP Chemical technology
F. F.A., Aziz
Aishah, Abdul Jalil
Nurul Sahida, Hassan
Anees Ameera, Fauzi
M. S., Azami
N. W.C., Jusoh
Rohayu, Jusoh
A review on synergistic coexisting pollutants for efficient photocatalytic reaction in wastewater remediation
description With the tremendous development of the economy and industry, the pollution of water is becoming more serious due to the excessive chemical wastes that need to remove thru reduction or oxidation reactions. Simultaneous removal of dual pollutants via photocatalytic redox reaction has been tremendously explored in the last five years due to effective decontamination of pollutants compared to a single pollutants system. In a photocatalysis mechanism, the holes in the valence band can remarkably promote the oxidation of a pollutant. At the same time, photoexcited electrons are also consumed for the reduction reaction. The synergistic between the reduction and oxidation inhibits the recombination of electron-hole pairs extending their lifetime. In this review, the binary pollutants that selectively removed via photocatalysis reduction or oxidation are classified according to heavy metal-organic pollutant (HM/OP), heavy metal-heavy metal (HM/HM) and organic-organic pollutants (OP/OP). The intrinsic between the pollutants was explained in three different mechanisms including inhibition of electron-hole recombination, ligand to metal charge transfer and electrostatic attraction. Several strategies for the enhancement of this treatment method which are designation of catalysts, pH of mixed pollutants and addition of additive were discussed. This review offers a recent perspective on the development of photocatalysis system for industrial applications.
format Article
author F. F.A., Aziz
Aishah, Abdul Jalil
Nurul Sahida, Hassan
Anees Ameera, Fauzi
M. S., Azami
N. W.C., Jusoh
Rohayu, Jusoh
author_facet F. F.A., Aziz
Aishah, Abdul Jalil
Nurul Sahida, Hassan
Anees Ameera, Fauzi
M. S., Azami
N. W.C., Jusoh
Rohayu, Jusoh
author_sort F. F.A., Aziz
title A review on synergistic coexisting pollutants for efficient photocatalytic reaction in wastewater remediation
title_short A review on synergistic coexisting pollutants for efficient photocatalytic reaction in wastewater remediation
title_full A review on synergistic coexisting pollutants for efficient photocatalytic reaction in wastewater remediation
title_fullStr A review on synergistic coexisting pollutants for efficient photocatalytic reaction in wastewater remediation
title_full_unstemmed A review on synergistic coexisting pollutants for efficient photocatalytic reaction in wastewater remediation
title_sort review on synergistic coexisting pollutants for efficient photocatalytic reaction in wastewater remediation
publisher Academic Press Inc.
publishDate 2022
url http://umpir.ump.edu.my/id/eprint/42648/1/A%20review%20on%20synergistic%20coexisting%20pollutants.pdf
http://umpir.ump.edu.my/id/eprint/42648/2/A%20review%20on%20synergistic%20coexisting%20pollutants%20for%20efficient%20photocatalytic%20reaction%20in%20wastewater%20remediation_ABS.pdf
http://umpir.ump.edu.my/id/eprint/42648/
https://doi.org/10.1016/j.envres.2022.112748
https://doi.org/10.1016/j.envres.2022.112748
_version_ 1822924874672242688
score 13.235796

Similar Items