Research

Prime Minister’s Research Fellow at Deptt. of Civil Engineering,

IIT Guwahati

 

Specialization: Environmental Biotechnology, Precision Metagenomics,Biopolymer composting,  Biopolymer Composite Design for Enhanced Degradation, Plastic Degradation, Waste Water Treatment Strategies,Bioprocess Design, Soil Remediation, Biofertilizers

The Career

June 2021

Conferred with the Prime Minister’s Research Fellowship for the December 2020 cycle

August 2020

Started PhD at Indian Institute of Technology Guwahati

July 2020

Awarded the degree of M.Tech in Environmental Biotechnology by Jadavpur University

February 2020

Qualified GATE with AIR 608

August 2018

Awarded the degree of B.Tech in Bioechnology by Techno India University, West Bengal

The Doctoral Research

The  topic for doctoral research is “Omics Logic Based Precision Approach to produce Biofertilizers through Biodegradation of Sustainable and Conventional Polymers: An Efficacy Analysis Study in Soil”.

 The project is being duly supervised by Prof. Sreedeep S. and Prof. Vimal Katiyar.

A holistic strategy is needed for plastic waste management, ensuring not only technical feasibility but also economic sustainability for a future, resilient to climate change and environmental degradation. Strategies are required to be improvised to add value to the polymer products at the end of their life-cycle without damaging the homeostasis of the ecosystem.

The objective of this project has therfore been to explore the efficacy of transforming plastics (conventional and bioplastics) as biofertilizer. The study aims to use cutting edge computational analytical tools on sequenced metagenome and transcriptome for creating new consortia or exploiting existing microbial community for enhancing rates of plastic degradation while trying to create a potent fertilizer product, tried and tested in crop-growing soil.

Publications

  • Paper titled “Thermoplastic starch based melt processed films for packaging applications: Experimental and computational studies” published in Materials Today: Communications [January 2025] (https://doi.org/10.1016/j.mtcomm.2024.111475)

 

Kshitij Madhu, Manoj Kumar Dhal, Arnab Banerjee, Prasanna V., Amit Kumar, Vimal Katiyar

 

  • Paper titledMelt-Processed cast films of calcite reinforced starch/guar-gum biopolymer composites for packaging applications” accepted for publication in the Journal of Materials Sciences [January 2025].

Kshitij Madhu, Manoj Kumar Dhal, Arnab Banerjee, Amit Kumar, Vimal Katiyar

  • Paper titled “Hydrophobized Iron Tailing based Cementitious Composites for Low to Medium Load Bearing External Applications” accepted for publication in ASCE Journal for Materials in Civil Engineering. [November 2024]

Soumya Roy, Charakho N. Chah, Arnab Banerjee, Sanandam Bordoloi, Sreedeep Sekharan

  • Review Paper titled “Decoding the Complex Interplay of Biological and Chemical Factors in Polylactic Acid Biodegradation: A Systematic Review” published in International Journal of Biological Macromolecules [November 2024] (https://doi.org/10.1016/j.ijbiomac.2024.136956)

Arnab Banerjee, Abhinav Borah, Charakho N. Chah, Manoj Kumar Dhal, Kshitij Madhu, Vimal Katiyar, Sreedeep Sekharan

  • Paper titled “Landfill-mined soil-like fraction (LMSF) use in biopolymer composting: Material pre-treatment, bioaugmentation and agricultural prospects” published in Environmental Pollution. [August 2024] (https://doi.org/10.1016/j.envpol.2024.124255)

Arnab Banerjee, Manoj Kumar Dhal, Kshitij Madhu, Charakho N. Chah, Bharat Rattan, Vimal Katiyar, Sreedeep Sekharan, Ajit Sarmah

  • Paper titled “Microenvironment of landfill-mined soil-like material: Evaluating the polymer composting potential using metagenomics and geo-environmental Characterisationpublished in the International Journal of Environmental Research [April 2024]. ( https://doi.org/10.1007/s41742-024-00598-2 )

Arnab Banerjee, Charakho N. Chah, Manoj Kumar Dhal, Kshitij Madhu, Kiran Vilas Dhobale, Bharat Rattan, Vimal Katiyar, Sreedeep Sekharan

  • Paper titled “Investigation of bacterial community under the simultaneous influence of water-absorbing polymer and vegetation subjected to drought stress: Insights into mechanism of soil-polymer-plant-bacteria-water interactionpublished in Plant and Soil Journal. [April 2024] ( https://doi.org/10.1007/s11104-024-06658-y )

Bharat Rattan, Arnab Banerjee, Kiran Vilas Dhobale, Sreedeep Sekharan, Ankit Garg, Lingaraj Sahoo

  • Book chapter titled “Precision metagenomics in a low-end computation infrastructure: A tool to augment research on bioremediation of plastic and microplastic contaminationpublished in ACS Symposium Series titled “Bioremediation: A Promising Technique for Microplastics Clean-up from Soil” [December 2023]

Arnab Banerjee, Charakho N. Chah, Vimal Katiyar, Sreedeep Sekharan

  • Paper titled “Polylactic acid/polycaprolactone/sawdust based biocomposites trays with enhanced compostabilitypublished in International Journal of Biological Macromolecules [September 2023] (https://doi.org/10.1016/j.ijbiomac.2023.126977)

Manoj Kumar Dhal, Kshitij Madhu, Arnab Banerjee, Prasanna V., Amit Kumar, Vimal Katiyar

  • Paper titled “A systematic review on bioplastic-soil interaction: Exploring the effects of residual bioplastics on the soil geoenvironment” published in Science of the Total Environment. [August 2022] (10.1016/j.scitotenv.2022.158311)

 

Charakho N. Chah, Arnab Banerjee, Vinay Kumar Gadi, Sreedeep Sekharan, Vimal Katiyar

  • Book Chapter titled “Challenges and Strategies of Water Supply and Wastewater Management in Coastal Urban and Semi-Urban Areas” published in the book “Urban water crisis and management strategies for sustainable development” [August 2022]. (https://doi.org/10.1016/B978-0-323-91838-1.00011-7)


Arnab Banerjee, Antariksha Sarkar, Sambarna Ghoshal

  • Paper titled “Tannic acid induced membrane surface modification to increase efficiency of direct contact membrane distillation for desalination of the bioreactor effluent of a bioplastic-producing haloarchaeal bioprocess,” in Materials Today: Proceedings (March 2021) doi: 10.1016/j.matpr.2021.02.754.

 

Arnab Banerjee, Joydeep Mukherjee


Publications Currently in Journal :

  • Paper titled “Bioplastic compost can aid drought-resistant sustainable agriculture in a circular economy: A physico-chemical and microbial perspective of amended soilsubmitted to Environmental Technology [November 2024]

Arnab Banerjee, Bharat Rattan, Manoj Kumar Dhal, Kshitij Madhu, Vimal Katiyar, Sreedeep Sekharan

  • Paper titled “The structure of a depolymerase enzyme and its binding interactions with Polylactic Acid (PLA): The key to enhanced degradation performance and waste management of PLA-based single-use consumer products” submitted toMolecular Simulation” [October 2024]

 

Arnab Banerjee, Priya Kumari, Debarshee Sengupta, Manoj Kumar Dhal, Kshitij Madhu, Vimal Katiyar, Sreedeep Sekharan

  • Paper titled “Effect of dicumyl peroxide-coated sawdust in melt-processed polylactic acid/polycaprolactone biocomposite for enhanced thermomechanical properties” 1st Revision at International Journal of Biological Macromolecules [December 2024].

Manoj Kumar Dhal, Arnab Banerjee, Kshitij Madhu, Aniket Baburao Gole, Amit Kumar, Vimal Katiyar

  • Paper titled “Starch/Guar-Gum/PBAT based antimicrobial composite films for packaging applications: Optimization of Processing Aids for a melt-processed system” submitted to Polymer Degradation and Stability. [ January 2025]


Madhu Kshitij, Arnab Banerjee, Manoj Kumar Dhal, Viraj Nagariya, Vimal Katiyar, Amit Kumar

An Interview

An interview was taken by Ft. Garima Kukreja that was published in the October 2021 edition of the “Monthly Bites” Magazine.