| Removal of toxic metal Cr (VI) from aqueous solutions using sawdust as adsorbent: Equilibrium, kinetics and regeneration studies S Gupta, BV Babu Chemical Engineering Journal 150 (2-3), 352-365, 2009 | 622 | 2009 |
| Adsorption of Cr (VI) using activated neem leaves: kinetic studies BV Babu, S Gupta Adsorption 14, 85-92, 2008 | 357 | 2008 |
| Utilization of waste product (tamarind seeds) for the removal of Cr (VI) from aqueous solutions: equilibrium, kinetics, and regeneration studies S Gupta, BV Babu Journal of environmental management 90 (10), 3013-3022, 2009 | 207 | 2009 |
| Modeling, simulation, and experimental validation for continuous Cr (VI) removal from aqueous solutions using sawdust as an adsorbent S Gupta, BV Babu Bioresource technology 100 (23), 5633-5640, 2009 | 134 | 2009 |
| Synthesis and use of alumina nanoparticles as an adsorbent for the removal of Zn (II) and CBG dye from wastewater RJ Bhargavi, U Maheshwari, S Gupta International Journal of Industrial Chemistry 6, 31-41, 2015 | 86 | 2015 |
| Efficient adsorbent for simultaneous removal of Cu (II), Zn (II) and Cr (VI): Kinetic, thermodynamics and mass transfer mechanism U Maheshwari, B Mathesan, S Gupta Process Safety and Environmental Protection 98, 198-210, 2015 | 79 | 2015 |
| Application of nanomaterials for the removal of pollutants from effluent streams G Gangadhar, U Maheshwari, S Gupta Nanoscience & Nanotechnology-Asia 2 (2), 140-150, 2012 | 69 | 2012 |
| Adsorption of chromium (VI) by a low-cost adsorbent prepared from tamarind seeds S Gupta, BV Babu Proceedings of International Symposium & 59th Annual Session of IIChE in …, 2006 | 65 | 2006 |
| Removal of Cr (VI) from wastewater using activated tamarind seeds as an adsorbent BV Babu, S Gupta Journal of Environmental Engineering and Science 7 (5), 553-557, 2008 | 62 | 2008 |
| Adsorption of Cr (VI) by a low-cost adsorbent prepared from neem leaves S Gupta, BV Babu | 59 | 2006 |
| Modeling and simulation of fixed bed adsorption column: effect of velocity variation BV Babu, S Gupta J. Eng. Technol 1 (60), 30923-4748, 2005 | 56 | 2005 |
| Removal of Cr (VI) from wastewater using activated neem bark in a fixed-bed column: interference of other ions and kinetic modelling studies U Maheshwari, S Gupta Desalination and Water Treatment 57 (18), 8514-8525, 2016 | 50 | 2016 |
| Modeling and simulation for dynamics of packed bed adsorption BV Babu, S Gupta Proceedings of international symposium & 57th annual session of IIChE in …, 2004 | 43 | 2004 |
| Kinetic and equilibrium studies of Cr (VI) removal from aqueous solutions using activated neem bark M Utkarsh, G Suresh Research Journal of Chemistry and Environment 15 (2), 939-943, 2011 | 38 | 2011 |
| Experimental investigations and theoretical modeling aspects in column studies for removal of Cr (VI) from aqueous solutions using activated tamarind seeds S Gupta, BV Babu Journal of Water Resource and Protection 2 (8), 706-716, 2010 | 38 | 2010 |
| Economic feasibility analysis of low cost adsorbents for the removal of Cr (VI) from waste water S Gupta, BV Babu Proceedings of International Convention on Water Resources Development and …, 2008 | 36 | 2008 |
| Experimental, kinetic, equilibrium and regeneration studies for adsorption of Cr (VI) from aqueous solutions using low cost adsorbent (activated flyash) S Gupta, BV Babu Desalination and water treatment 20 (1-3), 168-178, 2010 | 34 | 2010 |
| Removal of Cr (VI) from wastewater using a natural nanoporous adsorbent: experimental, kinetic and optimization studies U Maheshwari, S Gupta Adsorption Science & Technology 33 (1), 71-88, 2015 | 33 | 2015 |
| Characteristics and kinetic study of chitosan prepared from seafood industry waste for oil spills cleanup A Ummadisingu, S Gupta Desalination and Water Treatment 44 (1-3), 44-51, 2012 | 33 | 2012 |
| Heat and mass transfer in magneto-biofluid flow through a non-Darcian porous medium with Joule effect BK Sharma, A Mishra, S Gupta Journal of Engineering Physics and Thermophysics 86, 766-774, 2013 | 31 | 2013 |
