[1] Mallick, S. K., Chakraborty, S. (2017) Treatment of synthetic refinery wastewater in anoxic-aerobic sequential moving bed reactors and sulphur recovery. Journal of Environmental Science and Health, Part A 52(13): 1257-1268.

[2] Mallick, S. K., Chakraborty, S. (2019) Bioremediation of hydrocarbon containing wastewater in anoxic-aerobic sequential reactors. Environmental Technology 41(22): 2884-2897.

[3] Mallick, S. K., Chakraborty, S. (2019) Varied infeed inorganics and organics for the assimilation of aqueous petrochemical products in anoxic fed-batch reactors: Maximizing precipitation of S⁰. Separation and Purification Technology 219: 268-280.

[4] Mallick, S. K., Chakraborty, S. (2019) Bioremediation of wastewater from automobile service station in anoxic-aerobic sequential reactors and microbial analysis. Chemical Engineering Journal 361: 982-989.

[5] Mallick, S. K., Chakraborty, S. (2020) Salinity footprint on anoxic-aerobic sequential moving bed reactors during petroleum refinery wastewater treatment: Effects in the dominant species. Journal of Water Process Engineering 37: 101376

[6] Mallick, S. K., Chakraborty, S. (2021) Treatment of petroleum wastewater contaminated with hydrocarbons and inorganics by anoxic-aerobic sequential moving bed reactors. Journal of Environmental Management 288: 112430.

[7] Mallick, S. K., Chakraborty, S. (2021) Effect of crude oil shock load on anoxic-aerobic sequential moving bed reactors during petroleum refinery wastewater treatment. Journal of Cleaner Production 329: 129795.

[8] Panda, C., Pujari, A., Biswal, S. S., Jena, T., Pradhan, N., Mallick, S. K. (2022) Environmental appraisal of ferrochromium slag as concrete pavement material. Materials Today Proceedings 67: 1065-1068.

[9] Biswal, S. K., Panda, C., Parida, S. R., Mallick, S. K., Jena, T., Sahoo, J. K., Sahu, S. (2022) Removal of hexavalent chromium from industrial wastewater using adsorbent prepared from biomass Ipomea carnea. Chemisrty Africa 5: 1823-1835.

[10] Panda, C., Pujary, A., Pradhan, N., Jena, T., Mallick, S. K. (2022) Environmental impact evaluation of a proposed steel and cement complex in the waste management scenario. Environmental Quality Management: 1-11. 

[11] Patnaik, L., Mallick, S. K. (2024) Acclimatization of a sequencing batch vertical oxidation pond with simulated agricultural wastewater using duckweed as vegetation: Analysis of efficiency, Biomass, and Soil properties. Environmental Science and Pollution research 31: 47771-47788.

[1] Mallick, S. K., Chakraborty, S. 2015. Treatment of petroleum refinery wastewater in anoxic fed batch moving bed reactor. National Conference on “Challenges in Environmental Research (NCOCER)”, Indian Institute of Technology Guwahati, Assam India, 4-6 June 2015.

[2] Mallick, S. K., Chakraborty, S. 2015. Treatment of Synthetic Oil Refinery Wastewater in Anoxic Reactors at Varied Feed Sulfide Concentration. International Conference on “New Horizons in Biotechnology (NHBT)”, Trivandrum, Kerala, India, 22-25 November 2015.

[3] Mallick, S. K., Chakraborty, S. 2016. Treatment of synthetic petroleum refinery wastewater in anoxic reactors at varied feed phenol. International Conference on “Water, Environment, Energy and Society (ICWEES)”, AISECT University, Bhopal, India, 15-18 March 2016.

[4] Mallick, S. K., Chakraborty, S. 2016. Abiotic loss of volatile compounds in petroleum refinery wastewater by aeration. International Conference on “Waste Management”, Recycle 2016, 1-2 April 2016, IIT Guwahati.

[5] Mallick, S. K., Chakraborty, S. 2016. Involvement of individual biomass during the anoxic degradation of pollutants in simulated petroleum refinery wastewater at varied feed phenol concentration. International conference on contaminated site remediation and international workshops “Clean Up India 2016”, 13-16 December 2016, Tamilnadu National Agricultural University, Coimbatore, India. (Best Oral Presentation Award).

[6] Mallick, S. K., Chakraborty, S. 2018. Performance critique of anoxic-aerobic reactors during the assimilation of refinery wastewater: Importance of biomass activity and bio-solids retention time. International Conference on “Bioprocess for Sustainable Environment and Energy (ICBSEE)”, 6-7 December 2018, National Institute of Technology Rourkela, Rourkela, India. (Best Poster Presentation Award).

[7] Bhoi, G., Prusty, P., Sahani, S. P., Mallick, S. K., Mohanty, A., Singh, A. Treatment of methylene blue contaminated wastewater by biomass not exposed to industrial wastewater. “ENVIRO 2021: International Scientific Conference”, 3-4 June 2021, Slovak University

[8] Ismaiel, Z., Mallick, S. K. Environmental risk assessment and occupational health hazards in a wastewater treatment plant. International Earth Science Conference (IESC), 18-19 November 2022, Department of Earth Science, University of Science and Technology Meghalaya.

[9] Patnaik, L., Mallick, S. K. Treatment of fertilizer industry wastewater by a lab scale constructed wetland with Nephrolepsis exaltata as vegetation at varied feed MgCl₂. International Earth Science Conference (IESC), 18-19 November 2022, Department of Earth Science, University of Science and Technology Meghalaya.

[1] Mallick, S. K., Chakraborty, S. 2018. Treatment of synthetic petroleum refinery wastewater in anoxic reactors at varied feed phenol. Water Quality Management, Water Science and Technology Library 79. Publisher: Springer Nature Singapore Pte Ltd.