| No. |
wastewater |
method |
Removal material |
Reference |
| 1 |
Aqueous imidacloprid |
• Photocatalysisof TiO2
• Photo-Fenton
|
Imidacloprid |
[1] |
| 2 |
Milli-Q water |
TiO2/Fenton-like/solar |
2,4-dinitrophenyl hydrazine (DNPH) |
[4] |
| 3 |
Aqueous solutions |
TiO2/photo-electro-Fenton/Mn+2/UV |
Phenol |
[6] |
| 4 |
Aqueous medium |
TiO2/Fenton-like/solar |
4-chloro-phenol (4CP) and dichloro-acetic acid (DCA) |
[7] |
| 5 |
Oil-water emulsions |
• TiO2/H2O2/Fe+2/UV
• TiO2/H2O2/Fe+2/UV/Air
• ZnO/H2O2/Fe+2/UV
|
COD |
[9] |
| 6 |
Dye polluted water |
• TiO2/H2O2/Fe+2/UV
• TiO2/H2O2/Fe+2/solar
|
Azo dye basic blue 41 |
[11] |
| 7 |
Petroleum wastewater |
• TiO2/H2O2/Fe+2/solar
• Solar photocatalyst of TiO2
• Solar photo-Fenton
|
COD and TOC |
This study |
