[HTML][HTML] Advanced oxidation processes (AOPs) based wastewater treatment-unexpected nitration side reactions-a serious environmental issue: A review

MP Rayaroth, CT Aravindakumar, NS Shah… - Chemical Engineering …, 2022 - Elsevier
Chemical compounds containing nitro group (nitro-products) are a one of toxic by-products,
that can be formed during wastewater treatment processes. In case of presence of nitrite or …

Removal of organic compounds by nanoscale zero-valent iron and its composites

Q Li, Z Chen, H Wang, H Yang, T Wen, S Wang… - Science of the Total …, 2021 - Elsevier
During the latest several decades, the continuous development of the economy and industry
has brought more and more serious organic pollutants to the natural environment, which …

Recent advances in persulfate-based advanced oxidation processes for organic wastewater treatment

K Tian, L Hu, L Li, Q Zheng, Y Xin, G Zhang - Chinese Chemical Letters, 2022 - Elsevier
In recent years, with the emergence of new pollutants, the effective treatment of wastewater
has become very important. Persulfate-based advanced oxidation processes have been …

A review of step-scheme photocatalysts

X Wang, M Sayed, O Ruzimuradov, J Zhang… - Applied Materials …, 2022 - Elsevier
The meticulous design of semiconductor photocatalysts has been known as the key to
achieve a highly efficient and selective photocatalytic reaction toward solving the current …

Reduction of 4-nitrophenol using green-fabricated metal nanoparticles

YR Mejía, NKR Bogireddy - RSC advances, 2022 - pubs.rsc.org
Noble metal (silver (Ag), gold (Au), platinum (Pt), and palladium (Pd)) nanoparticles have
gained increasing attention due to their importance in several research fields such as …

Heterojunction photocatalysts for the removal of nitrophenol: A systematic review

A Balakrishnan, GJ Gaware, M Chinthala - Chemosphere, 2023 - Elsevier
Nitrophenols are the most widely used raw materials in the chemical, pesticide, and
pharmaceutical industries. Due to improper waste management and excessive usage …

[HTML][HTML] Technologies for biological removal and recovery of nitrogen from wastewater

S Rahimi, O Modin, I Mijakovic - Biotechnology Advances, 2020 - Elsevier
Water contamination is a growing environmental issue. Several harmful effects on human
health and the environment are attributed to nitrogen contamination of water sources …

Recent advances in metal–organic frameworks–derived carbon-based materials in sulfate radical-based advanced oxidation processes for organic pollutant removal

Y Shi, D Feng, S Ahmad, L Liu, J Tang - Chemical Engineering Journal, 2023 - Elsevier
With the increasing challenges of environmental pollution, the sulfate radical-based
advanced oxidation processes (SR-AOPs) have received increasing attention owing to their …

Surface Fe (III)/Fe (II) cycle promoted the degradation of atrazine by peroxymonosulfate activation in the presence of hydroxylamine

J Li, Y Wan, Y Li, G Yao, B Lai - Applied Catalysis B: Environmental, 2019 - Elsevier
In this study, we demonstrated that Fe 3 O 4/PMS system in the presence of hydroxylamine
(HA) was significantly efficient for atrazine degradation under the near-neutral pH (5.0 …

Modulating the oxidative active species by regulating the valence of palladium cocatalyst in photocatalytic degradation of ciprofloxacin

F Guo, H Zhang, H Li, Z Shen - Applied Catalysis B: Environmental, 2022 - Elsevier
Nano-structured metal cocatalysts are easy to be oxidized and form mixed valences and
interfaces which would facilitate the catalytic performance in previous studies. Herein, as an …