Application of heterogeneous catalytic ozonation in wastewater treatment: an overview

X Li, L Fu, F Chen, S Zhao, J Zhu, C Yin - Catalysts, 2023 - mdpi.com
Catalytic ozonation is a non-selective mineralization technology of organic matter in water
by using active free radicals generated by ozone degradation. Catalytic ozonation …

A review on catalytic applications of Au/TiO2 nanoparticles in the removal of water pollutant

A Ayati, A Ahmadpour, FF Bamoharram, B Tanhaei… - Chemosphere, 2014 - Elsevier
Nanomaterials are showing great potential for the improvement of water treatment
technologies. In recent years, catalysis and photocatalysis processes using gold …

Recent advances in advanced oxidation processes (AOPs) for the treatment of nitro-and alkyl-phenolic compounds

MN Arifin, R Jusoh, H Abdullah, N Ainirazali… - Environmental …, 2023 - Elsevier
The presence of phenolic compounds in the aquatic environment has posed severe risks
due to their toxicity. Among the phenolic families, nitro-and alkyl-phenolic compounds have …

Facile Fabrication of Heterostructured Bi2O3–ZnO Photocatalyst and Its Enhanced Photocatalytic Activity

S Balachandran, M Swaminathan - The Journal of Physical …, 2012 - ACS Publications
The development of coupled semiconductor photocatalysts makes a significant
advancement in catalytic functional materials. A new heterostructured Bi2O3–ZnO …

Review on the recent improvements in sonochemical and combined sonochemical oxidation processes–A powerful tool for destruction of environmental contaminants

P Sathishkumar, RV Mangalaraja… - … and Sustainable Energy …, 2016 - Elsevier
The last two decades research demonstrate that the presence of organic contaminants in
drinking water has increased every year and the increasing demand for the technology to …

Bismuth oxide decorated graphene oxide nanocomposites synthesized via sonochemical assisted hydrothermal method for adsorption of cationic organic dyes

TR Das, S Patra, R Madhuri, PK Sharma - Journal of colloid and interface …, 2018 - Elsevier
Bismuth oxide decorated graphene oxide (Bi 2 O 3@ GO) nanocomposites were
successfully synthesized by sonochemical method followed by hydrothermal treatment. The …

Design and optimization of TiO2-based photocatalysts for efficient removal of pharmaceutical pollutants in water: Recent developments and challenges

N Ahmadpour, M Nowrouzi, VM Avargani… - Journal of Water …, 2024 - Elsevier
The presence of pharmaceutical compounds as emerging organic pollutants in water bodies
has raised considerable concern regarding their environmental impact and potential health …

Comparative study on photocatalytic performances of crystalline α-and β-Bi2O3 nanoparticles under visible light

M Jalalah, M Faisal, H Bouzid, JG Park… - Journal of Industrial and …, 2015 - Elsevier
Abstract α-and β-Bi 2 O 3 nanoparticles were synthesized in the presence of either urea or
polyethylene glycol. The XRD, TEM, and Raman analysis indicated that α-(monoclinic) Bi 2 …

CoFe2O4/TiO2 nanocatalysts for the photocatalytic degradation of Reactive Red 120 in aqueous solutions in the presence and absence of electron acceptors

P Sathishkumar, RV Mangalaraja, S Anandan… - Chemical engineering …, 2013 - Elsevier
Magnetic CoFe2O4 and CoFe2O4/TiO2 nanocatalysts were prepared by a co-precipitation
method in which CoFe2O4 induced the formation of thermodynamically more stable rutile …

Adsorption in combination with ozonation for the treatment of textile waste water: a critical review

S Khamparia, DK Jaspal - Frontiers of Environmental Science & …, 2017 - Springer
Intrusion of synthetic textile dyes in the ecosystem has been recognized as a serious issue
worldwide. The effluents generated from textiles contain large amount of recalcitrant unfixed …