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Personal Details

Designation : Assistant Professor Department : Chemical Engineering E-Mail : schakma@iiserb.ac.in Phone : +91 755 269 1281, 669 1281 Fax :



Academic Details


  • Assistant Professor (September, 2015 - Present), Department of Engineering Sciences,Indian Institute of Science Education and Research Bhopal, India.
  • Ph.D. in Chemical Engineering (2015), Indian Institute of Technology Guwahati, India.(Advisor: Prof. V. S. Moholkar)
  • M.Tech. in Chemical Engineering (Specialization: Petroleum Refinery Engineering) (2011), Indian Institute of Technology Guwahati, India.
  • B.Ch.E. in Chemical Engineering (2009), Jadavpur University, Kolkata, India.

    Research Interest


    • Sonochemistry
    • Cavitation bubble dynamics
    • Advanced oxidation processes
    • Desulfurization of liquid fuels
    • Wastewater treatment

    Publications


    • S. Chakma, V.S. Moholkar, Mechanistic analysis of sono-photolysis degradation of carmoisine, J. Ind. Eng. Chem. 33 (2016) 276-287.
    • S. Chakma, V.S. Moholkar, Investigations in sono-enzymatic degradation of Ibuprofen, Ultrason. Sonochem. 29 (2016) 485-494.
    • S. Chakma, V.S. Moholkar, Mechanistic analysis of hybrid sono-photo-ferrioxalate system for decolorization of azo dye, J. Taiwan Inst. Chem. Eng. (2015). DOI: dx.doi.org/10.1016/j.jtice.2015.11.009
    • S. Chakma, L. Das, V.S. Moholkar, Dye decolorization with hybrid advanced oxidation processes comprising sonolysis/Fenton-like/photo-ferrioxalate systems: A mechanistic investigation, Sep. Purif. Technol. 156 (2015) 596-607.
    • S. Chakma, V.S. Moholkar, Sonochemical synthesis of mesoporous ZrFe2O5 and its application for degradation of recalcitrant pollutants, RSC Advances 5 (2015) 53529- 53542.
    • S. Chakma, A. Ranjan, H.A. Choudhury, P.K. Dikshit, V.S. Moholkar, Bioenergy from rice residues: role in developing economies, Clean Technol. Environ. Policy (2015). doi: 10.1007/s10098-015-1051-5
    • S. Chakma, V.S. Moholkar, Intensification of wastewater treatment using sono-hybrid processes: an overview of mechanistic synergism, Indian Chem. Eng. 57 (2015) 359-381.
    • J.B. Bhasarkar, S. Chakma, V.S. Moholkar, Investigations in physical mechanism of phase transfer agent assisted oxidative desulfurization process, Ultrason. Sonochem. 24 (2015) 98-106.
    • S. Chakma, V.S. Moholkar, Investigation in mechanistic issues of sonocatalysis and sonophotocatalysis using pure and doped photocatalysts, Ultrason. Sonochem. 22 (2015) 287-299.
    • S. Chakma, V.S. Moholkar, Investigations in synergism of hybrid advanced oxidation processes with combinations of sonolysis + Fenton Process + UV for degradation of Bisphenol-A, Ind. Eng. Chem. Res. 53 (2014) 6855-6865.
    • R. Malani, S. Khanna, S. Chakma, V.S. Moholkar, Mechanistic insight into sono- enzymatic degradation of organic pollutants with kinetic and thermodynamic analysis, Ultrason. Sonochem. 21 (2014) 1400-1406.
    • H.A. Choudhury, S. Chakma, V.S. Moholkar, Mechanistic insight into sonochemical biodiesel synthesis using heterogeneous base catalyst, Ultrason. Sonochem. 21 (2014) 169-181.
    • S. Chakma, V.S. Moholkar, Physical mechanism of Sono-Fenton process, AIChE J. 59 (2013) 4303-4313.
    • S. Chakma, J.B. Bhasarkar, V.S. Moholkar, Preparation, characterization and application of sonochemically doped Fe3+ into ZnO nanoparticles, Int. J. Res. Eng. Tech. 2 (2013) 177-183.
    • P.P. Goswami, H.A. Choudhury, S. Chakma, V.S. Moholkar, Sonochemical synthesis and characterization of manganese ferrite nanoparticles, Ind. Eng. Chem. Res. 52 (2013) 17848-17855.
    • P.P. Goswami, H.A. Choudhury, S. Chakma, V.S. Moholkar, Sonochemical synthesis of cobalt ferrite nanoparticles, Int. J. Chem. Eng. 2013 (2013), 1-7.
    • J.B. Bhasarkar, S. Chakma, V.S. Moholkar, Mechanistic features of oxidative desulfurization using Sono-Fenton-Peracetic acid (Ultrasound/Fe2+-CH3COOH-H2O2) system, Ind. Eng. Chem. Res. 52(2013) 9038-9047.
    • S. Khanna, S. Chakma, V.S. Moholkar, Phase diagrams for dual frequency sonic processors using organic liquid medium, Chem. Eng. Sci. 100 (2013) 137-144.
    • S. Chakma, V. S. Moholkar, Mechanistic features of ultrasonic desorption of aromatic pollutants, Chem. Eng. J. 175 (2011) 356-367.