Chemical engineer specializing in hydrodynamic cavitation–based advanced oxidation for nutrient removal and recovery from high-strength wastewater. Skilled in developing and optimizing reactor geometries to achieve MAP-grade (struvite) fertilizer recovery. Recognized nationally by ICAR for innovation in waste-to-value processes. Two years of consultancy experience in wastewater process design and optimization. Committed to energy-efficient oxidation technologies for sustainable water treatment.
Overview
15
15
years of professional experience
Work History
Research Scholar & Teaching Fellow
Laxminarayan Innovation Technological University
Nagpur
01.2022 - Current
PhD research focused on the development of a novel chemical processing method for the wastewater sector using hydrodynamic cavitation for the removal and recovery of ammonia and phosphorus from high-strength effluents.
Designed and scaled up optimized cavitation reactor with different geometries for ammonia and phosphorus removal as well as recovery from high-strength wastewater.
The work involved systematic process and formulation optimization, performance testing, and mechanistic analysis of mass transfer and reaction phenomena.
The outcomes demonstrate scalable, energy-efficient solutions with potential for nutrient recovery and value-added product generation.
Delivered lectures on Piping Engineering and on waste water recycling to final-year undergraduate students.
Supervised B.Tech projects on process optimization in wastewater treatment, Liquid emulsion membrane for metal separation, waste water treatment of API compounds.
Intern
Amalgam Engineering Pvt. Ltd.
Pune
02.2013 - 06.2013
Contributed to the company’s bioculture program integrating biological and physicochemical wastewater treatment, assisted in proposal preparation.
Intern
CSIR–National Chemical Laboratory (NCL)
Pune
01.2012 - 12.2012
Completed process design and simulation for manufacturing of Sudan Red Dye under the INDUS SCHOLAR Program.
Developed material and energy balances, and proposed process improvements for small-scale chemical production systems.
Intern
Reliance Industries Ltd.
Nagothane
01.2011 - 12.2011
Gained hands-on experience in polymer processing operations and industrial safety protocols.
Observed large-scale plant operations involving fluid transport, extrusion, and process monitoring.
National Winner for best research innovation in wastewater to valuable fertilizer organised by Indian Council of Agricultural Research (ICAR).
Central Government Fellowship Holder for Ph.D. research in Chemical Engineering.
Presented research at CHEMCON 2025 on hydrodynamic cavitation for wastewater treatment.
Invited Speaker at AgTech Summit 2025, presented work on sustainable oxidation treatment for waste water.
Research paper under review: Investigation on the Process Parameters and Geometric Configurations in Hydrodynamic Cavitation Process for the Removal of Ammoniacal Nitrogen.
Published Book Chapter: Challenges for Industrial Applications of Nanofluids (2023).
Published Book Chapter: Environment and Health Impacts of Nanofluids (2023).
Review paper: Application of Sono chemically Prepared Photocatalysts in Water and Wastewater Treatment, Journal of Cleaner Production (2024).
Review paper: Ammoniacal Nitrogen Removal and Its Recovery Approaches from Wastewater, Separation and Purification Technology (2025).
Languages
Hindi
Marathi
English
Learning Skills
Gained working knowledge of AutoCAD, Origin, MS Office, MATLAB, and RSM, Anova through project and research work.
Hands-on experience with UV–Vis spectrophotometry, FTIR, Flame AAS, Rheometer, for sample characterization and analysis.
Learned and practiced standard wastewater analysis techniques, including Kjeldahl nitrogen determination, BOD, and COD testing.
State Secretary at Ministry of Science, Technological development and Innovation, Government of the Republic of SerbiaState Secretary at Ministry of Science, Technological development and Innovation, Government of the Republic of Serbia
Single-photon Optics Intern at Interdisciplinary Institute for Technological Innovation – 3ITSingle-photon Optics Intern at Interdisciplinary Institute for Technological Innovation – 3IT
Virtual Cyber Security Internship at Society for Innovation in Scientific, Technological and Medical Research Australia (SISTMR)Virtual Cyber Security Internship at Society for Innovation in Scientific, Technological and Medical Research Australia (SISTMR)