| 1 | Scavenging of metal ions through adsorbed ligand molecules on granular activated carbon | 
| Researcher: | Pathak, Shubhada | 
| Guide: | Parashar, Gaurishankar | 
| University: | Rashtrasant tukadoji Maharaj Nagpur University | 
| 2 | Scavenging of thorium from aqueous solutions by chelating agent adsorbed on activated carbon | 
| Researcher: | Pathak, Shubhada | 
| Guide: | Parasher, G S | 
| University: | Rashtrasant tukadoji Maharaj Nagpur University |