Coupling of acoustic/hydrodynamic cavitation with ozone (O3), hydrogen peroxide (H2O2), magnesium oxide (MgO) and manganese dioxide (MnO2) for the effective …

C Agarkoti, PR Gogate, AB Pandit - Separation and Purification Technology, 2022 - Elsevier
In the current work, chemical oxygen demand (COD) reduction of Common Effluent
Treatment Plant (CETP) effluent was investigated using acoustic (AC) or hydrodynamic …

Kinetic study of manganese precipitation of nickel laterite leach based-solution by ozone oxidation

BP Orue, AB Botelho Junior, JAS Tenório… - Ozone: Science & …, 2021 - Taylor & Francis
The increase in nickel and cobalt consumption encourages the exploration of different
resources. Limonite ore exploration is carried out through the hydrometallurgical route. After …

Ultrasound-Assisted Catalytic Ozonation-Based Treatment of Rare-Earth Processing Effluent Containing Ammonium Thiocyanate (NH4SCN)

L Vashishtha, MV Bagal, AM Iyer… - Industrial & …, 2024 - ACS Publications
The production of commercially important rare-earth elements in significant proportions also
leads to the problem of industrial effluents containing metal oxides, cyanides, etc. generated …

A Hands-on Guide to the Synthesis of High-Purity and High-Surface-Area Magnesium Oxide

M Gliński, A Czajka, U Ulkowska, EM Iwanek, D Łomot… - Catalysts, 2022 - mdpi.com
In this study, magnesium nitrate, chloride or sulphate were used in the synthesis of Mg (OH)
2, the precursor of MgO. It was found that the counter ion strongly influences the purity of the …

Multiphasic screening of priority chemical compounds in drinking water by process control and human health risk

Y Liu, X Li, X Qiao, X Zhao, S Ge, H Wang… - Environmental Sciences …, 2022 - Springer
Background The residual chemical pollutants in drinking water may cause adverse effects
on human health. Chemical compounds potentially affecting human health have been …

[PDF][PDF] Optimization of cadmium ions biosorption onto Trichoderma fungi

L Mohammadi… - Biointerfase …, 2022 - biointerfaceresearch.com
Cadmium (Cd) is one of the heavy metal ions and environmental pollutants that can harm
humans and other organisms by eliminating serious toxic effects even at low concentrations …

[PDF][PDF] Photocatalytic ozonation using Fe doped TiO2 nanoparticles for decolorization of azo dye Optimization using RSM

C Rekhate - 2024 - scholar.archive.org
The decolorization of azo dye was explored using Fe-doped titanium dioxide nanoparticles
(FeT) UV radiation, and ozonation (UV/FeT/O3) process and process parameter are …

Novel oxidative treatment processes for unselective removal of organic contaminants in groundwater remediation

EF Bein - 2024 - mediatum.ub.tum.de
Widespread groundwater contamination from organic chemicals is a significant concern.
This dissertation explores innovative oxidative treatment methods for the comprehensive …

Taguchi Optimization of Catalytic Ozonation Process Using Modified Bone Char Ash for Removal of Methylene Blue from Aqueous Solution

G Asgari, S Akbari - Avicenna Journal of Environmental Health …, 2020 - ajehe.umsha.ac.ir
Methylene blue (MB) dye is an environmental contaminant that has been mostly used in
textile industry. Taguchi orthogonal array design was employed as an optimization method …

[PDF][PDF] A Hands-on Guide to the Synthesis of High-Purity and High-Surface-Area Magnesium Oxide. Catalysts 2022, 12, 1595

A Czajka, U Ulkowska, EM Iwanek, D Łomot, Z Kaszkur - 2022 - academia.edu
In this study, magnesium nitrate, chloride or sulphate were used in the synthesis of Mg (OH)
2, the precursor of MgO. It was found that the counter ion strongly influences the purity of the …