Journal Publications
• Lipak Kumar Sahoo, Sabita Sarkar, Experimental study of bubble behavior in a two-dimensional gas-solid tapered fluidized bed, Industrial and Engineering Chemistry Research, Vol-60, pp. 12740-12751, 2021.
DOI: https://doi.org/10.1021/acs.iecr.1c01496

• Lipak Kumar Sahoo, Sabita Sarkar, A hybrid drag model for studying hydrodynamics in a 2D gas-solid tapered fluidized bed, Chemical Engineering Research and Design, Vol-195, pp. 572-586, 2023.
DOI: https://doi.org/10.1016/j.cherd.2023.05.057

• Lipak Kumar Sahoo, Sabita Sarkar, A simplified bubble size relation compatible with the EMMS drag model for studying hydrodynamics in a 2D gas-solid tapered fluidized bed, Steel Research International, 2300703, pp. 1-12, 2024.
DOI: https://doi.org/10.1002/srin.202300703

• Lipak Kumar Sahoo, Sabita Sarkar, An experimental investigation of slugging phenomenon in 2D binary gas-solid tapered fluidized beds, Steel Research International, 2300757, pp. 1-11, 2024.
DOI: https://doi.org/10.1002/srin.202300757

Conference Proceedings
• Lipak Kumar Sahoo, Sabita Sarkar, A simplified bubble size relation compatible with the EMMS drag model for studying hydrodynamics in a 2D gas-solid tapered fluidized bed, Proceedings of 4th International Conference on Science and Technology of Ironmaking and Steelmaking (STIS 2022), pp. 106-109, IIT Bombay, Mumbai, India, 2022.
• Lipak Kumar Sahoo, Sabita Sarkar, An experimental investigation of slugging phenomenon in 2D binary gas-solid tapered fluidized beds, Proceedings of 4th International Conference on Science and Technology of Ironmaking and Steelmaking (STIS 2022), pp. 70-75, IIT Bombay, Mumbai, India, 2022.
• Lipak Kumar Sahoo, Sabita Sarkar, An experimental study of slug behavior in 2D gas-solid tapered fluidized beds for Geldart D particles, Proceedings of Advances in Materials and Processing: Challenges and Opportunities (AMPCO’22), Chapter 34, IIT Roorkee, Roorkee, India, 2023.
• Jayant Barode, Krishanu Kumar, M. Vishnu Teja, Lipak Sahoo, Manas Mukherjee, Lakshman Neelakantan, Sabita Sarkar, Fluidization of red mud fines in a reduction atmosphere: Recovery of Fe, Proceedings of International Conference on Innovations in Aluminium Technology (INALT 2020), pp. 1-4, NALCO, Angul, India, 2020.
• N. S. Randhawa, Manoj Kumar, L. K. Sahoo, Gulzar Hussain, D. C. Sau, Direct electrolytic refining of waste copper wire scraps and fabrication rejects for production of high purity copper powder, Proceedings of 19th International Conference on Nonferrous Metals (ICNFM 2015), pp. 110-116, Bhubaneswar, India, 2015.

Patent
• Lipak Kumar Sahoo, Sabita Sarkar, Jayant Barode, System and method for producing magnetite from red mud using two-stage reactors, Patent No. 410117, October 2022.