Department of Chemical Engineering


Dr. Rajnish Kumar




+91 44 22574180

Personal Website

Research Areas

Gas hydrates (formation, inhibition and recovery), carbon dioxide capture, storage and utilisation methane and hydrogen storage hydrothermal liquefaction at sub-critical and supercritical conditions


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Sarkhel, R; Sahu, C; Kumar, R; Sangwai, J S: Impact of acetamide, 1,2,4-triazole, and 1-dodecyl-2-pyrrolidinone on carbon dioxide hydrate growth: Application in carbon dioxide capture and sequestration. Journal of Environmental Chemical Engineering, 11 (3), 2023, ISSN: 22133437. (Type: Journal Article | Links | BibTeX)
Sahu, C; Prasad, S Kumar; Kumar, R; Sangwai, J S: High-pressure rheological signatures of CO2 hydrate slurries formed from gaseous and liquid CO2 relevant for refrigeration, pipeline transportation, carbon capture, and geological sequestration. Separation and Purification Technology, 309 , 2023, ISSN: 13835866. (Type: Journal Article | Links | BibTeX)
Sarkhel, R; Sahu, C; Kumar, R; Sangwai, J S: Effects of sodium hydroxide and calcium hydroxide on the phase equilibria of methane hydrates. Journal of Chemical Thermodynamics, 177 , 2023, ISSN: 00219614. (Type: Journal Article | Links | BibTeX)
Vishwakarma, G; Malla, B K; Reddy, K S S V P; Ghosh, J; Chowdhury, S; Yamijala, S S R K C; Reddy, S K; Kumar, R; Pradeep, T: Induced Migration of CO2 from Hydrate Cages to Amorphous Solid Water under Ultrahigh Vacuum and Cryogenic Conditions. Journal of Physical Chemistry Letters, 14 (11), pp. 2823-2829, 2023, ISSN: 19487185. (Type: Journal Article | Links | BibTeX)
Paul, L; Gaikwad, N; Kumar, R: Kinetic investigation of CO2 and N2 clathrate hydrate formation using cyclopentane: Application in desalination. Canadian Journal of Chemical Engineering, 101 (2), pp. 696-707, 2023, ISSN: 00084034. (Type: Journal Article | Links | BibTeX)
Mahant, B; Kushwaha, O S; Kumar, R: Simulated Natural Gas Hydrate Storage: Experimental and Modeling Approach. Lecture Notes in Mechanical Engineering, pp. 3-15, 2023, ISSN: 21954356. (Type: Journal Article | Links | BibTeX)


Zhang, Y; Bhattacharjee, G; Kumar, R; Linga, P: Solidified Hydrogen Storage (Solid-HyStore) via Clathrate Hydrates. Chemical Engineering Journal, 431 , 2022, ISSN: 13858947. (Type: Journal Article | Links | BibTeX)
120 entries « 1 of 18 »