- Advanced oxidation water treatment
- Adsorption and biosorption for pollutant removal
- Advanced Photocatalysis Techniques
- Per- and polyfluoroalkyl substances research
- Thermochemical Biomass Conversion Processes
- Water Quality and Pollution Assessment
- Environmental remediation with nanomaterials
- Recycling and Waste Management Techniques
- TiO2 Photocatalysis and Solar Cells
- Water Quality Monitoring and Analysis
- Energy and Environment Impacts
- Heavy metals in environment
- Hydrology and Watershed Management Studies
- Carbon Dioxide Capture Technologies
- Arsenic contamination and mitigation
- Iron oxide chemistry and applications
- Atmospheric chemistry and aerosols
- Nanomaterials for catalytic reactions
- Extraction and Separation Processes
- Recycling and utilization of industrial and municipal waste in materials production
- Wastewater Treatment and Nitrogen Removal
- Groundwater flow and contamination studies
- Membrane Separation Technologies
- Municipal Solid Waste Management
- Water-Energy-Food Nexus Studies
National Taiwan University
2016-2025
National Taiwan University of Science and Technology
2024
Uttaranchal University
2023
Institute of Environmental Engineering
1998-2021
ITRI International
2012
Nuclear and Radiation Safety Center
2011
National Chung Cheng University
2006
Ming Chi University of Technology
2005
National Yunlin University of Science and Technology
2005
Yuanpei University
2005
A rapid and efficient treatment method, using periodate (PI) for sonochemical oxidation of persistent bioaccumulative perfluorooctanoic acid (PFOA) was developed. With an addition 45 mM PI, 96.5% PFOA decomposed with a defluorination efficiency 95.7% after 120 min ultrasound (US). The removals were augmented increase in PI doses. In all the PI+US experimental runs, decomposition efficiencies essentially similar to those defluorination, indicating that mineralized into fluoride ions. Lower...