A5093897541- Extraction and Separation Processes
- TiO2 Photocatalysis and Solar Cells
- Water Treatment and Disinfection
- Metal Extraction and Bioleaching
- Advanced oxidation water treatment
- Environmental remediation with nanomaterials
Institute of Chemical Technology
2025
Bharati Vidyapeeth Deemed University
2024
Abstract BACKGROUND Nitrogen doped titanium dioxide (N‐TiO 2 ), iron (Fe‐TiO and undoped (TiO ) nanocatalysts were synthesized using sol–gel method aided with ultrasound (US). The effects of duty cycle, US‐power, US irradiation time on catalyst characteristics investigated so as to establish the best synthesis conditions. RESULTS optimum parameters for minimum mean size particles 60% 100 W power, 20 min time. X‐Ray diffraction (XRD) analysis revealed that primary phase all was anatase...
The production of commercially important rare-earth elements in significant proportions also leads to the problem industrial effluents containing metal oxides, cyanides, etc. generated from mining, mineral processing, and metallurgical operations. In current work, ultrasound (US)-based methods are used for treatment obtained effluent processing industry ammonium thiocyanate (NH4SCN) as a major target contaminant. effect operating parameters pH (actual values 1, 3, 7, 9, 12), H2O2 loading...