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A
K. Shin, Kumar, R., Udachin, K. A., Alavi, S., and Ripmeester, J. A., “Ammonia clathrate hydrates as new solid phases for Titan, Enceladus, and other planetary systems”, Proceedings of the National Academy of Sciences of the United States of America, vol. 109, no. 37, pp. 14785-14790, 2012.
B
A. Arora, Cameotra, S. Singh, Kumar, R., Balomajumder, C., Singh, A. Kumar, Santhakumari, B., Kumar, P., and Laik, S., “Biosurfactant as a promoter of methane hydrate formation: thermodynamic and kinetic studies”, Scientific Reports, vol. 6, p. 20893, 2016.
G. Bhattacharjee, Barmecha, V., Pradhan, D., Naik, R., Zare, K., Mawlankar, R. R., Dastager, S. Gulam, Kushwaha, O. Singh, and Kumar, R., “Biosurfactant surfactin as a kinetic promoter for methane hydrate formation”, Energy Procedia, vol. 105, pp. 5011-5017, 2017.
C
T. Sakpal, Kumar, A., Kamble, S., and Kumar, R., “Carbon dioxide capture using amine functionalized silica gel”, Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry, vol. 51, no. 9-10, pp. 1214-1222, 2012.
G. Bhattacharjee, Kumar, A., Sakpal, T., and Kumar, R., “Carbon dioxide sequestration: influence of porous media on hydrate formation kinetics”, ACS Sustainable Chemistry & Engineering, vol. 3, no. 6, pp. 1205-1214, 2015.
N. Choudhary, Chakrabarty, S., Roy, S., and Kumar, R., “Comparison of different water models for melting point calculation of methane hydrate using molecular dynamics simulations”, Chemical Physics, vol. 516, pp. 6-14, 2019.
A. Kumar, Khatri, D., Lee, J. Dong, and Kumar, R., “Crystallization kinetics for carbon dioxide gas hydrate in fixed bed and stirred tank reactor”, Korean Journal of Chemical Engineering, vol. 33, no. 6, pp. 1922-1930, 2016.
E
A. Kumar, Kushwaha, O. Singh, Rangsunvigit, P., Linga, P., and Kumar, R., “Effect of additives on formation and decomposition kinetics of methane clathrate hydrates: application in energy storage and transportation”, Canadian Journal of Chemical Engineering, vol. 94, no. 11, pp. 2160-2167, 2016.
N. Choudhary, Das, S., Roy, S., and Kumar, R., “Effect of polyvinylpyrrolidone at methane hydrate-liquid water interface. application in flow assurance and natural gas hydrate exploitation”, Fuel, vol. 186, pp. 613-622, 2016.
S. Sengupta Chowdhury, Pandey, P. Raj, Kumar, R., and Roy, S., “Effect of shape of protrusions and roughness on the hydrophilicity of a surface”, Chemical Physics Letters, vol. 658, pp. 34-39, 2017.
N. Choudhary, Hande, V. R., Roy, S., Chakrabarty, S., and Kumar, R., “Effect of sodium dodecyl sulfate surfactant on methane hydrate formation: a molecular dynamics study”, Journal of Physical Chemistry B, vol. 122, no. 25, pp. 6536-6542, 2018.
G. Bhattacharjee, Choudhary, N., Kumar, A., Chakrabarty, S., and Kumar, R., “Effect of the amino acid L-histidine on methane hydrate growth kinetics”, Journal of Natural Gas Science and Engineering, vol. 35, pp. 1453-1462, 2016.
G. Bhattacharjee, Kushwaha, O. Singh, Kumar, A., Khan, M. Yusuf, Patel, J. Narayan, and Kumar, R., “Effects of micellization on growth kinetics of methane hydrate”, Industrial & Engineering Chemistry Research, vol. 56, no. 13, pp. 3687-3698, 2017.
A. Kumar, Sakpal, T., Linga, P., and Kumar, R., “Enhanced carbon dioxide hydrate formation kinetics in a fixed bed reactor filled with metallic packing”, Chemical Engineering Science, vol. 122, pp. 78-85, 2015.
H. Prakash Veluswamy, Kumar, S., Kumar, R., Rangsunvigit, P., and Linga, P., “Enhanced clathrate hydrate formation kinetics at near ambient temperatures and moderate pressures: Application to natural gas storage”, Fuel, vol. 182, pp. 907-919, 2016.
P. Babu, Ho, C. Yin, Kumar, R., and Linga, P., “Enhanced kinetics for the clathrate process in a fixed bed reactor in the presence of liquid promoters for pre-combustion carbon dioxide capture”, Energy, vol. 70, pp. 664-673, 2014.
A. Kumar, Daraboina, N., Kumar, R., and Linga, P., “Experimental investigation to elucidate why tetrahydrofuran rapidly promotes methane hydrate formation kinetics: applicable to energy storage”, Journal of Physical Chemistry C, vol. 120, no. 51, pp. 29062-29068, 2016.
H
L. Chuan Ho, Babu, P., Kumar, R., and Linga, P., “HBGS (hydrate based gas separation) process for carbon dioxide capture employing an unstirred reactor with cyclopentane”, Energy, vol. 63, pp. 252-259, 2013.
V. Singh Baghel, Kumar, R., and Roy, S., “Heat transfer calculations for decomposition of structure i methane hydrates by molecular dynamics simulation”, Journal of Physical Chemistry C, vol. 117, no. 23, pp. 12172-12182, 2013.
P. Babu, Yang, T., Veluswamy, H. Prakash, Kumar, R., and Linga, P., “Hydrate phase equilibrium of ternary gas mixtures containing carbon dioxide, hydrogen and propane”, Journal of Chemical Thermodynamics, vol. 61, pp. 58-63, 2013.
H. Prakash Veluswamy, Kumar, R., and Linga, P., “Hydrogen storage in clathrate hydrates: Current state of the art and future directions”, Applied Energy, vol. 122, pp. 112-132, 2014.
I
P. Babu, Datta, S., Kumar, R., and Linga, P., “Impact of experimental pressure and temperature on semiclathrate hydrate formation for pre-combustion capture of CO2 using tetra-n-butyl ammonium nitrate”, Energy, vol. 78, pp. 458-464, 2014.
A. Kumar, Sakpal, T., Linga, P., and Kumar, R., “Impact of fly ash impurity on the hydrate-based gas separation process for carbon dioxide capture from a flue gas mixture”, Industrial & Engineering Chemistry Research, vol. 53, no. 23, pp. 9849-9859, 2014.
A. Kumar, Sakpal, T., Bhattacharjee, G., Kumar, A., and Kumar, R., “Impact of H2S impurity on carbon dioxide hydrate formation kinetics in fixed bed arrangements”, Industrial & Engineering Chemistry Research, vol. 55, no. 29, pp. 7964-7972, 2016.
P. Babu, Chin, W. Inn, Kumar, R., and Linga, P., “Impact of pressure and temperature on tetra-n-butyl ammonium bromide semi-clathrate process for carbon dioxide capture”, in International Conference on Applied Energy, ICAE2014, Sara Burgerhartstraat 25, Po Box 211, 1000 AE Amsterdam, Netherlands, 2014, vol. 61, pp. 1780-1783.
A. Kumar, Sakpal, T., Linga, P., and Kumar, R., “Influence of contact medium and surfactants on carbon dioxide clathrate hydrate kinetics”, Fuel, vol. 105, pp. 664-671, 2013.
A. Kumar, Sakpal, T., and Kumar, R., “Influence of low-dosage hydrate inhibitors on methane clathrate hydrate formation and dissociation kinetics”, Energy Technology, vol. 3, no. 7, pp. 717-725, 2015.
K
G. Bhattacharjee, Barmecha, V., Kushwaha, O. S., and Kumar, R., “Kinetic promotion of methane hydrate formation by combining anionic and silicone surfactants: scalability promise of methane storage due to prevention of foam formation”, Journal of Chemical Thermodynamics, vol. 117, pp. 248-255, 2018.
L
R. Kumar, Klug, D. D., Ratcliffe, C. I., Tulk, C. A., and Ripmeester, J. A., “Low-pressure synthesis and characterization of hydrogen-filled ice ic”, Angewandte Chemie-International Edition, vol. 52, no. 5, pp. 1531-1534, 2013.
M
N. Choudhary, Kushwaha, O. Singh, Bhattacharjee, G., Chakrabarty, S., and Kumar, R., “Macro and molecular level insights on gas hydrate growth in the presence of hofmeister salts”, Industrial & Engineering Chemistry Research, vol. 59, no. 47, pp. 20591-20600, 2020.
P. Babu, Kumar, R., and Linga, P., “Medium pressure hydrate based gas separation (HBGS) process for pre-combustion capture of carbon dioxide employing a novel fixed bed reactor”, International Journal of Greenhouse Gas Control, vol. 17, pp. 206-214, 2013.
A. Kumar, Sakpal, T., Roy, S., and Kumar, R., “Methane hydrate formation in a test sediment of sand and clay at various levels of water saturation”, Canadian Journal of Chemistry, vol. 93, no. 8, pp. 874-881, 2015.
G. Bhattacharjee, Choudhary, N., Barmecha, V., Kushwaha, O. S., Pande, N. K., Chugh, P., Roy, S., and Kumar, R., “Methane recovery from marine gas hydrates: a bench scale study in presence of low dosage benign additives”, Applied Energy, vol. 253, p. 113566, 2019.
N. Choudhary, Kushwaha, O. Singh, Bhattacharjee, G., Chakrabarty, S., and Kumar, R., “Molecular dynamics simulation and experimental study on the growth of methane hydrate in presence of methanol and sodium chloride”, Energy Procedia, vol. 105, pp. 5026-5033, 2017.
A. Bagherzadeh, Englezos, P., Alavi, S., Kumar, R., and Ripmeester, J. A., “Molecular dynamics simulations of ch4 clathrate hydrate dissociation adjacent to hydrated silica surfaces”, in 7th International Conference on Gas Hydrates, 2011.
S. Das, Baghel, V. Singh, Roy, S., and Kumar, R., “Molecular dynamics study of model SI clathrate hydrates: the effect of guest size and guest-water interaction on decomposition kinetics”, Physical Chemistry Chemical Physics, vol. 17, no. 14, pp. 9509-9518, 2015.
P. Nakate, Ghosh, B., Das, S., Roy, S., and Kumar, R., “Molecular dynamics study on growth of carbon dioxide and methane hydrate from a seed crystal”, Chinese Journal of Chemical Engineering, vol. 27, no. 9, pp. 2074-2080, 2019.
P. Sharma, Chakrabarty, S., Roy, S., and Kumar, R., “Molecular view of CO2 capture by polyethylenimine: role of structural and dynamical heterogeneity”, Langmuir, vol. 34, no. 17, pp. 5138-5148, 2018.
V. Hande, Choudhary, N., Chakrabarty, S., and Kumar, R., “Morphology and dynamics of self-assembled structures in mixed surfactant systems (SDS plus CAPB) in the context of methane hydrate growth”, Journal of Molecular Liquids, vol. 319, p. 114296, 2020.
Y. - A. Lim, Babu, P., Kumar, R., and Linga, P., “Morphology of carbon dioxide-hydrogen-cyclopentane hydrates with or without sodium dodecyl sulfate”, Crystal Growth & Design, vol. 13, no. 5, pp. 2047-2059, 2013.
H. Lu, Wang, J., Liu, C., Ratcliffe, C. I., Becker, U., Kumar, R., and Ripmeester, J. A., “Multiple H2 occupancy of cages of clathrate hydrate under mild condition”, Journal of the American Chemical Society, vol. 134, no. 22, pp. 9160 - 9162, 2012.
N
P. Babu, Kumar, R., and Linga, P., “New porous material to enhance the kinetics of clathrate process: application to precombustion carbon dioxide capture”, Environmental Science & Technology, vol. 47, no. 22, pp. 13191-13198, 2013.
P
P. Babu, Kumar, R., and Linga, P., “Pre-combustion capture of carbon dioxide in a fixed bed reactor using the clathrate hydrate process”, Energy, vol. 50, pp. 364-373, 2013.
R
H. Prakash Veluswamy, Wong, A. Jia Hui, Babu, P., Kumar, R., Kulprathipanja, S., Rangsunvigit, P., and Linga, P., “Rapid methane hydrate formation to develop a cost effective large scale energy storage system”, Chemical Engineering Journal, vol. 290, pp. 161-173, 2016.
P. Babu, Linga, P., Kumar, R., and Englezos, P., “Review of the hydrate based gas separation (HBGS) process for carbon dioxide pre-combustion capture”, Energy, vol. 85, pp. 261-279, 2015.
A. Arora, Cameotra, S. Singh, Balomajumder, C., Kumar, R., Singh, A. Kumar, Santhakumari, B., Kumar, P., and Laik, S., “Rhamonolipids produced by Pseudomonas aeruginosa promotes methane hydrates formation in fixed bed silica gel medium”, Marine Geophysical Research, vol. 42, no. 1, p. 5, 2021.
A. Kumar and Kumar, R., “Role of metallic packing and kinetic promoter in designing a hydrate-based gas separation process”, Energy & Fuels, vol. 29, no. 7, pp. 4463-4471, 2015.
A. Arora, Cameotra, S. Singh, Kumar, R., Singh, A. Kumar, Kumar, P., Balomajumder, C., and Laik, S., “Role of Rhamnolipid: A biosurfactant in methane gas hydrate formation kinetics”, in Proceedings of The First International Conference on Recent Advances in Bioenergy Research, 7th Floor, Vijaya Building, 17, Barakhamba Rd, New Delhi, 110 001, India, 2016.
A. Kumar, Bhattacharjee, G., Kulkarni, B. D., and Kumar, R., “Role of surfactants in promoting gas hydrate formation”, Industrial & Engineering Chemistry Research, vol. 54, no. 49, pp. 12217-12232, 2015.
S
P. Babu, Chin, W. Inn, Kumar, R., and Linga, P., “Systematic evaluation of tetra-n-butyl ammonium bromide (TBAB) for carbon dioxide capture employing the clathrate process”, Industrial & Engineering Chemistry Research, vol. 53, no. 12, pp. 4878-4887, 2014.
T
P. Babu, Yao, M., Datta, S., Kumar, R., and Linga, P., “Thermodynamic and kinetic verification of tetra-n-butyl ammonium nitrate (TBANO(3)) as a promoter for the clathrate process applicable to precombustion carbon dioxide capture”, Environmental Science & Technology, vol. 48, no. 6, pp. 3550-3558, 2014.
U
P. Babu, Kumar, R., and Linga, P., “Unusual behavior of propane as a co-guest during hydrate formation in silica sand: potential application to seawater desalination and carbon dioxide capture”, Chemical Engineering Science, vol. 117, pp. 342-351, 2014.