| 1 | Physico-chemical problems relating to the plant required for the manufacture of acetic anhydride  | 
| Researcher: | Padmanabhan, N | 
| University: | Indian Institute of Science | 
| Language: | English | 
| 2 | Hydrodynamics and mass transport in packed distillation columns  | 
| Researcher: | Padmanabhan, N | 
| University: | University of Madras | 
| Language: | English | 
| 3 | |
| Researcher: | Padmanabhan, Chittur Venkataraman | 
| University: | University of Mumbai | 
| Language: | English |