Utkarsh Maheshwari and Suresh Gupta, "Kinetics and Equilibrium Studies of Chromium (VI) Removal from Aqueous Solutions using Neem Bark as a Low Cost Adsorbent", Proceedings of International Symposium & 63rd Annual Session of IIChE in association with International Partners (CHEMCON-2010), Department of Chemical Engineering, Annamalai University, December 27-29, 2010.

Utkarsh Maheshwari and Suresh Gupta, "Kinetic and Equilibrium Studies of Cr (VI) Removal from Aqueous Solutions using Activated Neem Bark", Proceedings of 5th International Congress of Chemistry and Environment (ICCE-2011) in association with International Partners, Glory Beach Resort, Port Dickson, Negeri Senbilan, Malaysia, May 27-29, 2011.

Utkarsh Maheshwari and Suresh Gupta, "Batch Studies for the Removal of Zinc from Aqueous Solution using Chemically Activated Neem Bark", Proceedings of International Symposium & 64th Annual Session of IIChE in association with International Partners (CHEMCON-2011), Department of Chemical Engineering, M. S. Ramaiah Institute of Technology (MSRIT), Bangalore, India, December 27-29, 2011.

Utkarsh Maheshwari, Divya Pal and Twinkle Oza, "Effect of Reflux Ratio and Reboiler Duty for the Optimization of Styrene Process using ASPEN PLUS", Proceedings of International Symposium & 64th Annual Session of IIChE in association with International Partners (CHEMCON-2011), Department of Chemical Engineering, MSRIT, Bangalore, India, December 27-29, 2011.

Utkarsh Maheshwari, Prachi Dhole, Neha Bakshi and Rajesh Shilwant, "Simulation and Optimization for the Production of Butyl Acetate using ASPEN PLUS", Proceedings of International Symposium & 64th Annual Session of IIChE in association with International Partners (CHEMCON-2011), Department of Chemical Engineering, MSRIT, Bangalore, India, December 27-29, 2011.

Utkarsh Maheshwari, Rajesh Shilawant, Dwaipayan Dutta Biswas and Suchith Chellappan, "Optimization of Propylene-Propane Distillation Process using ASPEN PLUS", Proceedings of International Symposium & 64th Annual Session of IIChE in association with International Partners (CHEMCON-2011), Department of Chemical Engineering, MSRIT, Bangalore, India, December 27-29, 2011.

Abhishek Gupta and UtkarshMaheshwari, “Dynamics and Control of MTBE Catalytic Distillation Column using ASPEN Plus”, Proceedings of Technological Advancements in Chemical and Environmental Engineering (TACEE), Department of Chemical Engineering, BITS-Pilani, Pilani, India, March 23-24, 2012: 204.

Amritendu Ghosh and UtkarshMaheshwari, Surfactant Flooding: A Tertiary Method for Oil Recovery from the Reservoir, Proceedings of 8th Annual Session of Students' Chemical Engineering Congress (SCHEMCON 2012), Department of Chemical Engineering, BITS, Pilani, September 21-22, 2012: 203.

Purva Goel, Krunal Amin and UtkarshMaheshwari, Water Coning: A Major Reason for the Decline in Overl Recovery of Oil from the Reservoir, Proceedings of 8th Annual Session of Students' Chemical Engineering Congress (SCHEMCON 2012), Department of Chemical Engineering, BITS, Pilani, September 21-22, 2012: 200.

S. Anil Kumar and UtkarshMaheshwari, Separation of Produced Emulsions from Surfactant Enhanced Oil Recovery Processes, Proceedings of 8th Annual Session of Students' Chemical Engineering Congress (SCHEMCON 2012), Department of Chemical Engineering, BITS, Pilani, September 21-22, 2012: 202.

S. Anil Kumar and UtkarshMaheshwari, Role of Polymer Flooding in Enhanced Oil Recovery: A review, Proceedings of 8th Annual Session of Students' Chemical Engineering Congress (SCHEMCON 2012), Department of Chemical Engineering, BITS, Pilani, September 21-22, 2012: 201.

Ashish G. Sadaphal and UtkarshMaheshwari, A review on the Multiphase Behavior of Oil-Brine-Surfactant Systems in Relation to Changes in Pressure, Temperature and Oil Composition, Proceedings of 8th Annual Session of Students' Chemical Engineering Congress (SCHEMCON 2012), Department of Chemical Engineering, BITS, Pilani, September 21-22, 2012: 200.

Utkarsh Maheshwari, Suresh Gupta, "Equilibrium studies for the removal of Copper (II) using Activated Neem Bark as a low cost adsorbent", Proceedings of 65th Annual Session of IIChE in association with International Partners (CHEMCON-2012) an International Conference on Sustainable Technologies for Energy and Environment in Process Industries and Indo-US Joint International Conference on Energy and Environment, Department of Chemical Engineering, Dr. B.R. Ambedkar National Institute of Technology, Jalandhar, India, December 27-30, 2012.

Utkarsh Maheshwari, Saket A.Ingle, Amritendu Ghosh and Manjunath S. Patil, "Optimization of vinyl chloride monomer (VCM) production using ASPEN PLUS", Proceedings of 65 th Annual Session of IIChE in association with International Partners (CHEMCON-2012) an International Conference on Sustainable Technologies for Energy and Environment in Process Industries and Indo-US Joint International Conference on Energy and Environment, Department of Chemical Engineering, Dr. B.R. Ambedkar National Institute of Technology, Jalandhar, India, December 27-30, 2012.

Utkarsh Maheshwari, Saket A.Ingle and Ashish G. Sadaphal, "Modeling of CO2 Flooding, An Enhanced Oil Recovery Technique", Proceedings of 65th Annual Session of IIChE in association with International Partners (CHEMCON-2012) an International Conference on Sustainable Technologies for Energy and Environment in Process Industries and Indo-US Joint International Conference on Energy and Environment, Department of Chemical Engineering, Dr. B.R. Ambedkar National Institute of Technology, Jalandhar, India, December 27-30, 2012.

Purva Goel and Utkarsh Maheshwari, "Gas Lift - An Artificial Lift Technology", Proceedings of 65th Annual Session of IIChE in association with International Partners (CHEMCON-2012) an International Conference on Sustainable Technologies for Energy and Environment in Process Industries and Indo-US Joint International Conference on Energy and Environment, Department of Chemical Engineering, Dr. B.R. Ambedkar National Institute of Technology, Jalandhar, India, December 27-30, 2012.

Utkarsh Maheshwari and Y.T.Revanth Kumar, "Enhanced Oil Recovery through Alkaline Flooding, a tertiary recovery technique", Proceedings of 65th Annual Session of IIChE in association with International Partners (CHEMCON-2012) an International Conference on Sustainable Technologies for Energy and Environment in Process Industries and Indo-US Joint International Conference on Energy and Environment, Department of Chemical Engineering, Dr. B.R. Ambedkar National Institute of Technology, Jalandhar, India, December 27-30, 2012.

Utkarsh Maheshwari, " Application of Nanotechnology for the Removal of Heavy Metals from Industrial Effluent",  Accepted in 6th International Congress of Chemistry and Environment (ICCE-2013) in association with International Partners, Antwerp, Belgium, July 8-10, 2013.

Utkarsh Maheshwari, "A Short Note on the Processes Available for the Removal of CO2 from Natural Gas", Accepted in 6th International Congress of Chemistry and Environment (ICCE-2013) in association with International Partners, Antwerp, Belgium, July 8-10, 2013.

Utkarsh Maheshwari, "A Review On Adsorption Process for the Removal of Dyes From Textile Industry Effluent", Proceedings of 2013 AIChE Annual Meeting, Hilton San Francisco Union Square, San Francisco, CA, November 3- 8, 2013, pp.276 (Link).

Utkarsh Maheshwari, Bhuvanesh M. and Suresh Gupta, "Kinetic studies for the removal of copper from industrial wastewater using activated neem (Azadirachta indica) bark". Proceedings of 2013 AIChE Annual Meeting, Hilton San Francisco Union Square, San Francisco, CA, November 3- 8, 2013, pp.276 (Link).

Utkarsh Maheshwari, Bhuvanesh M., "Blue Preserve – Recovery Of Oil Spilled In Sea A Review", Proceedings of 2013 AIChE Annual Meeting, Hilton San Francisco Union Square, San Francisco, CA, November 3-8, 2013, pp.291.

Amrita Singh, Saee Vyawahare and Utkarsh Maheshwari, "Simulation and Optimization of the Partial Oxidation Process for the production of Synthesis Gas from Natural Gas using ASPEN PLUS”, Accepted in International Conference on Frontiers in Chemical Engineering, Organized by Department of Chemical Engineering, National Institute of Technology, Rourkela, December 9-11, 2013.

Utkarsh Maheshwari and Amritendu Ghosh, "The Role and Importance of Water Influx in Gas Reservoirs”, Accepted in International Conference on Frontiers in Chemical Engineering, Organized by Department of Chemical Engineering, National Institute of Technology, Rourkela, December 9-11, 2013.

Arun, Utkarsh Maheshwari and Suresh Gupta, "Removal of Zn(II) from Aqueous Solutions using Activated Neem Bark as an Adsorbent: Equilibrium Studies", Proceedings of  66th Annual Session of IIChE in association with International Partners (CHEMCON-2013) and Joint Indo-North American Symposium, jointly organized by Mumbai Regional Center, Indian Institute of Chemical Engineers and Institute of Chemical Technology, Mumbai, December 27-30, 2013, pp. 28.

Utkarsh Maheshwari and Suresh Gupta, "Column studies for Chromium(VI) removal using Activated Neem Bark as a low cost adsorbent", Proceedings of  66th Annual Session of IIChE in association with International Partners (CHEMCON-2013) and Joint Indo-North American Symposium, jointly organized by Mumbai Regional Center, Indian Institute of Chemical Engineers and Institute of Chemical Technology, Mumbai, December 27-30, 2013, pp. 272.

Utkarsh Maheshwari, Anindita Dutta, Purva Goel and Krunal Amin, "Simulation and Optimization of Cumene Plant using ASPEN PLUS”, Accepted in International Conference on Frontiers in Chemical Engineering, Organized by Department of Chemical Engineering, National Institute of Technology, Rourkela, December 9-11, 2013.

Avinash Narayan, Bhuvanesh M. and Utkarsh Maheshwari, "The use of ASPEN Plus for the Optimization of the Production of Acrylo Nitrile by Ammoxidation Process", Proceedings of  66th Annual Session of IIChE in association with International Partners (CHEMCON-2013) and Joint Indo-North American Symposium, jointly organized by Mumbai Regional Center, Indian Institute of Chemical Engineers and Institute of Chemical Technology, Mumbai, December 27-30, 2013, pp. 162.

Sumeet Ghosalkar, Nikhil Palherkar and Utkarsh Maheshwari, "Process Simulation of Ethyl tert-Butyl Ether (ETBE) Production from Naphtha Cracking Wastes", Proceedings of  66th Annual Session of IIChE in association with International Partners (CHEMCON-2013) and Joint Indo-North American Symposium, jointly organized by Mumbai Regional Center, Indian Institute of Chemical Engineers and Institute of Chemical Technology, Mumbai, December 27-30, 2013, pp. 162.

Shubhi Vashishtha, Shweta Sharma, Pratibha Pal and Utkarsh Maheshwari, "Modeling, Simulation and Optimization of Naphtha reforming process on ASPEN Plus platform", Proceedings of  66th Annual Session of IIChE in association with International Partners (CHEMCON-2013) and Joint Indo-North American Symposium, jointly organized by Mumbai Regional Center, Indian Institute of Chemical Engineers and Institute of Chemical Technology, Mumbai, December 27-30, 2013, pp. 200.

Amrita, Saee Vyawahare and Utkarsh Maheshwari, "Optimization of Partial Oxidation Process for Synthesis gas production using ASPEN PLUS", Proceedings of  66th Annual Session of IIChE in association with International Partners (CHEMCON-2013) and Joint Indo-North American Symposium, jointly organized by Mumbai Regional Center, Indian Institute of Chemical Engineers and Institute of Chemical Technology, Mumbai, December 27-30, 2013, pp. 200.

Abhideep Singhai and Utkarsh Maheshwari, "Chemical Looping Combustion (CLC): A Potential source for CO2 Capture", Proceedings of  66th Annual Session of IIChE in association with International Partners (CHEMCON-2013) and Joint Indo-North American Symposium, jointly organized by Mumbai Regional Center, Indian Institute of Chemical Engineers and Institute of Chemical Technology, Mumbai, December 27-30, 2013, pp. 227.

Atanu Mukherjee, Venkata Bharadwaz Vedula, Siddharth Madhav Medipally and Utkarsh Maheshwari, "Ethane Propane Recovery Process – Simulation and Optimization", Proceedings of  66th Annual Session of IIChE in association with International Partners (CHEMCON-2013) and Joint Indo-North American Symposium, jointly organized by Mumbai Regional Center, Indian Institute of Chemical Engineers and Institute of Chemical Technology, Mumbai, December 27-30, 2013, pp. 247.

Abhideep Singhai, Dipankar Kalita, Ashwin Nenmini and Utkarsh Maheshwari, "Simulation and Optimization of the Production of Phthalic Anhydride from O-Xylene", Proceedings of 2014 AIChE Spring Meeting & 10th Global Congress on Process Safety, Hilton New Orleans Riverside, LA, USA, 30th March - 2nd April, 2014.

Dipankar Kalita and Utkarsh Maheshwari, "Downhole Catalytic Upgradation of Heavy Oil", Proceedings of 2014 AIChE Spring Meeting & 10th Global Congress on Process Safety, Hilton New Orleans Riverside, LA, USA, 30th March - 2nd April, 2014.

Basavraj Kamankeri, Sagar Gaikwad and Utkarsh Maheshwari, "Design & Optimization of Cumene Plant Using Aspen Plus Platform", Proceedings of 2014 AIChE Spring Meeting & 10th Global Congress on Process Safety, Hilton New Orleans Riverside, LA, USA, 30th March - 2nd April, 2014.

Shubhi Vashishtha and Utkarsh Maheshwari, "Oil Sands Processing: An Unconventional Source of Synthetic Crude Oil", Proceedings of 2014 AIChE Spring Meeting & 10th Global Congress on Process Safety, Hilton New Orleans Riverside, LA, USA, 30th March - 2nd April, 2014.

Pratibha Pal and Utkarsh Maheshwari, "Foam Mobility Control: An Enhanced Oil Recovery Technique", Proceedings of 2014 AIChE Spring Meeting & 10th Global Congress on Process Safety, Hilton New Orleans Riverside, LA, USA, 30th March - 2nd April, 2014.

Khushboo Singh and Utkarsh Maheshwari, "Fire Flooding as a Budding Source of Enhanced Oil Recovery", Proceedings of 2014 AIChE Spring Meeting & 10th Global Congress on Process Safety, Hilton New Orleans Riverside, LA, USA, 30th March - 2nd April, 2014.

Ashwath A.K. and Utkarsh Maheshwari, "Models Describing the Thermal Recovery as a Productive Option for the Heavy Oil Reservoirs", Proceedings of 2014 AIChE Spring Meeting & 10th Global Congress on Process Safety, Hilton New Orleans Riverside, LA, USA, 30th March - 2nd April, 2014.

Bharadwaz Vedula, Atanu Mukherjee and Utkarsh Maheshwari, "Modeling and Simulation of Removal of CO2 and N2 from Natural Gas Using Aspen Plus Platform", Proceedings of 2014 AIChE Spring Meeting & 10th Global Congress on Process Safety, Hilton New Orleans Riverside, LA, USA, 30th March - 2nd April, 2014.

Sagar Gaikwad and Utkarsh Maheshwari, "Shale Gas as a Potential Source of Unconventional Reserve for Crude Oil", Proceedings of 2014 AIChE Spring Meeting & 10th Global Congress on Process Safety, Hilton New Orleans Riverside, LA, USA, 30th March - 2nd April, 2014.

Suresh Gupta and Utkarsh Maheshwari, "Copper (II) Removal Using Activated Neem Bark from Waste Water As a Low Cost Adsorbent: Column Studies", Proceedings of 2014 AIChE Annual Meeting, Atlanta Marriott Marquis, Hilton Atlanta,  November 16-21, 2014, pp. 346 (Link).

Basavraj Kamanakeri and Utkarsh Maheshwari, "Optimization of Gas-Oil Three Stage Separator's Pressure to Increase Stock Tank Oil Using Aspen Plus", Proceedings of 2014 AIChE Annual Meeting, Atlanta Marriott Marquis, Hilton Atlanta,  November 16-21, 2014, pp. 168.

H. Raghuram and Utkarsh Maheshwari, "Key Parameters Effecting the Desalting Operation of Unconventional Crude Oil", Proceedings of 2014 AIChE Annual Meeting, Atlanta Marriott Marquis, Hilton Atlanta,  November 16-21, 2014, pp. 170.

Utkarsh Maheshwari and Saee Vyawahare, "High Pressure, High Temperature Wells", Proceedings of 2014 AIChE Annual Meeting, Atlanta Marriott Marquis, Hilton Atlanta,  November 16-21, 2014, pp. 239.

Utkarsh Maheshwari, Sakshi Batra and Pratik Pande, "Simulation and Optimization of Production of Cyclohexane from Benzene Using Aspen Plus", Proceedings of 2014 AIChE Annual Meeting, Atlanta Marriott Marquis, Hilton Atlanta,  November 16-21, 2014, pp. 133.

Utkarsh Maheshwari, Kalyanee Ambatkar and Prathyusha Naini, "Simulation and Optimization of Ethyl Benzene Production Using Aspen Plus Platform", Proceedings of 2014 AIChE Annual Meeting, Atlanta Marriott Marquis, Hilton Atlanta,  November 16-21, 2014, pp. 170.

Utkarsh Maheshwari, Kuldeep Kuhar and Vijay Singh Pundir, "MDEA as an Effective Solvent for the Natural Gas Sweetening Process", Proceedings of 2014 AIChE Annual Meeting, Atlanta Marriott Marquis, Hilton Atlanta,  November 16-21, 2014, pp. 239.

Nori Uma Madhuri, Nimisha K.R. and Utkarsh Maheshwari, "Optimization of Formaldehyde Production from Methanol By Utilizing Silver Catalyst Process", Proceedings of 2014 AIChE Annual Meeting, Atlanta Marriott Marquis, Hilton Atlanta,  November 16-21, 2014, pp. 232.

Utkarsh Maheshwari, Kuldeep Kuhar and Suresh Gupta, "Equilibrium studies for the removal of Cr(VI), Cu(II) and Zn(II) Using activated neem bark", Proceeding of 67th Annual Session of IIChE (CHEMCON-2014) and Indo-Japanese Symposium, jointly organized by Chandigarh Regional Center, IIChE and Dr, SSB University Institute of Chemical Engineering & Technology, Chandigarh, December 27-30, 2014.

Anmol Singh and Utkarsh Maheshwari, "Optimization of Residue Upgradation to Useful Product Using Aspen Plus Platform", Proceeding of 67th Annual Session of IIChE (CHEMCON-2014) and Indo-Japanese Symposium, jointly organized by Chandigarh Regional Center, IIChE and Dr, SSB University Institute of Chemical Engineering & Technology, Chandigarh, December 27-30, 2014.

Arushee Garg and Utkarsh Maheshwari, "Modeling of the Temperature Distribution Profile in Horizontal Well Drilling", Proceeding of 67th Annual Session of IIChE (CHEMCON-2014) and Indo-Japanese Symposium, jointly organized by Chandigarh Regional Center, IIChE and Dr, SSB University Institute of Chemical Engineering & Technology, Chandigarh, December 27-30, 2014.

Utkarsh Maheshwari and Suresh Gupta, "Activated Neem Bark as a Potential Low-Cost adsorbent for the Removal of Cr(VI), Cu(II) and Zn(II) from Wastewater" Proceedings of International Conference on Biotechnology, Nanotechnology and Environmental Engineering (ICBNE’15), organized by International Academy of Arts, Science & Technology (IAAST) at Bangkok (Thailand), April 22-23, 2015.

Mudit Chauhan and Utkarsh Maheshwari, "Calculation of Water Influx and Its Impact on Oil Recovery in Edge Water Drive Oil Reservoirs", Proceedings of 2015 AIChE Annual Meeting, Salt Lake, City, UT, USA, November 8-13, 2015.

Arjun Vikas and Utkarsh Maheshwari, " Shale Gas - It's Commercial Viability and Rising Importance As the ‘Next' Fuel", Proceedings of 2015 AIChE Annual Meeting, Salt Lake, City, UT, USA, November 8-13, 2015.

Utkarsh Maheshwari and Kaveri Singh, "Comparative Study of Different Enhanced Oil Recovery Methods: A Critical Review", Presented in 2016 AIChE Annual Meeting, San Francisco, CA, USA, November 10-18, 2016.

Mansi Narang and Utkarsh Maheshwari, "A Critical Review on the Utilization of Various Materials As the Adsorbents for Removal of Multiple Metal Ions", Presented in 2016 AIChE Annual Meeting, San Francisco, CA, USA, November 10-18, 2016.

Utsav Shukla and Utkarsh Maheshwari, "Short Residue to Useful Products: Different Pathways", Accepted in 2016 AIChE Annual Meeting, San Francisco, CA, USA, November 10-18, 2016.

Utkarsh Maheshwari, Tejas Shetiaya and Shamali Chavan,  "Continuous CO2 sequestration using Monoethanolamine and 1-Ethyl-3-Methylidazolium Bromide", Accepted in 70th Annual Session of the Indian Institute of Chemical Engineers organized by the Haldia Regional Centre (HRC) of the IIChE in association with the Department of Chemical Engineering and supported by Department of Biotechnology & Food technology of Haldia Institute of Technology, Haldia,December 27 to 30th 2017

Utkarsh Maheshwari, Raju Kale, Rohit Deve, and Suresh Gutpa, "Gaps in the conventional adsorption process for industrial wastewater treatment", Proceedings of "New Frontiers in Chemical Engineering:, organized by Department of Chemical Engineering, Pravara Rural Engineering College, Loni, Dist. Ahmednagar (MS) , 14th to 16th March 2018

Pratishtha Rao, Lakshika Kotak and Utkarsh Maheshwari, "A Review on the Enhancement of Textile Properties with the Help of Nanomaterials", Proceedings of 14th Annual Session of Students' Chemical Engineering Congress (SCHEMCON 2018), ICT, Mumbai, October 26to 27, 2018

Utkarsh Maheshwari, Shailesh Ghodke, Pankaj Vardhe, Ramansingh Thakur, Rutuja Patil, Kiran Shinde, Vinit Ponkshe and Ashwin Ponnapan, " Extraction of Essential Products from Citrus Fruits", Proceedings of 14th Annual Session of Students' Chemical Engineering Congress (SCHEMCON 2018), ICT, Mumbai, October 26to 27, 2018

Shailesh Ghodke, Dhundiraj P. Deshpande, Raju Kale, Rohit Deve, and Utkarsh Maheshwari, "Multiple metal pollutant removal in a multilevel adsorption column", Proceedings of 71st Annual Session of the Indian Institute of Chemical Engineers (CHEMCON 2018) organized by NIT, Jalandhar, December 27th to 30th, 2018

Minaz Alvi, Tejas Boralkar, Shekhar Bhoir, Shivaji Surushe and Utkarsh Maheshwari, "Sulfur Extraction from Fuel Oil Utilizing Adsorption Process", Proceedings of 71st Annual Session of the Indian Institute of Chemical Engineers (CHEMCON 2018) organized by NIT, Jalandhar, December 27th to 30th, 2018

Dhundiraj P. Deshpande, Shubhangi Patil, Ramansingh Thakur, Mrunal Khobragade, Sreelakshmi Mohan and Utkarsh Maheshwari, "Optimization of Biodiesel Production using Aspen Plus", Proceedings of 71st Annual Session of the Indian Institute of Chemical Engineers (CHEMCON 2018) organized by NIT, Jalandhar, December 27th to 30th, 2018

Shailesh Ghodke, Utkarsh Maheshwari, Pankaj Vardhe, D.P.Deshpande, "Utilization of Waste Tyre for the Production of fuel", Proceedings of 71st Annual Session of the Indian Institute of Chemical Engineers (CHEMCON 2018) organized by NIT, Jalandhar, December 27th to 30th, 2018

Shailesh Ghodke, Utkarsh Maheshwari , Tejas Boralkar, Pankaj Vardhe and D.P.Deshpande, "Simulation of Trans-esterification Reaction", Proceedings of 71st Annual Session of the Indian Institute of Chemical Engineers (CHEMCON 2018) organized by NIT, Jalandhar, December 27th to 30th, 2018

Shailesh Ghodke, Utkarsh Maheshwari, Pankaj Vardhe, D. P. Deshpande, Tejas Boralkar, "Modeling and Simulation of IGCC Plant", Proceedings of International Conference on Energy and Environment (ICEE-2019) organized by Department of Chemical Engineering, Vishwakarma Institute of Technology, Pune from  4th to 5h January 2019

Shailesh Ghodke, Utkarsh Maheshwari, Kirti Zare, Shubhangi Patil, Ramansingh Thakur, D. P. Deshpande, "Design of Reactive Distillation Column for Transesterification Process", Proceedings of International Conference on Energy and Environment (ICEE-2019) organized by Department of Chemical Engineering, Vishwakarma Institute of Technology, Pune from  4th to 5h January 2019

Dhawal Etankar, Aman Singh, Utkarsh Maheshwari, "Acid Leaching for Selective Removal of Phosphorous from Iron Ore", presented in 15th National Chemical Engineering Students Conference Prakalp-2019 organized by MIT Academy of Engineering, Pune from 16th to 17th September 2019

Utkarsh Maheshwari, Vinit Ponkshe, Ashwin Ponnapan, "Synthesis of Tetrapropylammonium Bromide (TPABr)" Proceedings of 2019 AIChE Annual Meeting organized by AIChE at Orlando Florida from 10th to 15th November 2019 (Link)

Utkarsh Maheshwari, Amit Chimurkar, "Extraction of Essentials from Petroleum Sludge: A Review" Proceedings of 2019 AIChE Annual Meeting organized by AIChE at Orlando Florida from 10th to 15th November 2019 (Link)

Santosh Khandgave, Ankit Kothavade, Prof.Suresh Gupta, Utkarsh Maheshwari, "Scope of Utilization of Mix-Bed Adsorbent for Effective Multi-Pollutant Removal" Proceedings of "International Conference on Advances in Chemical Science and Petrochemical Engineering (ACAPE-2020)" organized by the Department of Chemical Engineering & Department of Petroleum Studies, Zakir Hussain College of Engineering and Technology, Aligarh Muslim University, 22nd to 24th February 2020

Santosh Khandgave, Ankit Kothavade, Prof.Suresh Gupta, Utkarsh Maheshwari, "Muti-Mixed-Bed Adsorbents for Simultaneous Multi-Pollutant Removal", Proceedings of Student's Chemical Engineering Congress (SCHEMCON)-2020 organized by Indian Institute of Chemical Engineers Headquarters, 9th to 10th October 2020

Swaraj Sontakke, Utkarsh Maheshwari, "Environmental Safety Consideration-a Non-Negotiable Part of a Process Industry", Accepted in Student's Chemical Engineering Congress (SCHEMCON)-2020 organized by Indian Institute of Chemical Engineers Headquarters, 9th to 10th October 2020

Shriya Phukne and Dr. Utkarsh Maheshwari, "Nano Fluids as a Potential Opportunity for Thermal Application", Proceedings of 2020 AIChE Annual Meeting, San Francisco, CA, USA, 15th to 20th November 2020 (Link)

Swaraj Sontakke, Sachin Patel and Dr. Utkarsh Maheshwari, “Fuel Recovery from the Waste Plastic: An Environmentally Friendly Approach” Accepted in Proceedings of 2021 AIChE Annual Meeting, Boston, USA, 7th to 19th November 2021 (Link)

Saish Pawar and Dr. Utkarsh Maheshwari, “Comparison of the Technologies Utilized for Refining of the Utilized Lubricating Oil” Accepted in Proceedings of 2021 AIChE Annual Meeting, Boston, USA, 7th to 19th November 2021

Sejal Ahuja, Manpreet Singh and Dr. Utkarsh Maheshwari, “Utilization of Marble Dust As a Concrete Additive to Enhance Its Properties” Accepted in Proceedings of 2021 AIChE Annual Meeting, Boston, USA, 7th to 19th November 2021

Abhishek Patil, Akash Bongane and Dr. Utkarsh Maheshwari, “Modeling Evaluation for Pyrolysis of Biomass and Plastic Waste” Accepted in Proceedings of 2021 AIChE Annual Meeting, Boston, USA, 7th to 19th November 2021

Aman Singh and Dr. Utkarsh Maheshwari, “An Assessment of Methodologies Offered for Valuable Metal Recovery from E-Waste Scraps” Accepted in Proceedings of 2021 AIChE Annual Meeting, Boston, USA, 7th to 19th November 2021

Mohd. Saif Alam and Dr. Utkarsh Maheshwari, “An Economic Approach for Non-Recovered Oil Recovery: Microbial Enhanced Oil Recovery” Accepted in Proceedings of 2021 AIChE Annual Meeting, Boston, USA, 7th to 19th November 2021

Ramansingh Thakur, Utkarsh Maheshwari, Shailesh Ghodke, "Biosorbent utilization for dye removal from industrial effluent", Proceedings of Indian Chemical Engineering Congress and 74th Annual session of Indian Institute of Chemical Engineers CHEMCON 2021 organized by CSIR- Institute of Minerals and Materials Technology, Bhubaneswar, 26th to 30th December 2021

Dr. Utkarsh Maheshwari, Ar. Mahesh Bangad, “Enhanced Oil Recovery through the utilization of Smart-Water Complex”, Proceedings of International Conference on Water Management organized by Department of Petroleum Technology, Dibrugarh University from 7th to 8th February 2022

Darpan Varshney, Shailesh Ghodke and Utkarsh Maheshwari, “Development and Utilizing Graphene Oxide for the Wastewater treatment: An Experimental Evaluation” Proceedings of International Conference on Technological Interventions for Sustainability Chemconflux 22 organized by Chemical Engineering Department, Motilal Nehru National Institute of Technology Allahabad and School of Chemical Engineering University Sains Malaysia, Malaysia from 14th to 16th April 2022

Dhundiraj P. Deshpande and Utkarsh Maheshwari, “Utilization of Castor Oil for Biodiesel Production: An Experimental Approach” Proceedings of International Conference on Technological Interventions for Sustainability Chemconflux 22 organized by Chemical Engineering Department, Motilal Nehru National Institute of Technology Allahabad and School of Chemical Engineering University Sains Malaysia, Malaysia from 14th to 16th April 2022

Dhundiraj P Deshpande, Dr. Utkarsh Maheshwari and Dr.Vivek Rangarajan, “Utilization of Ultrasonication for the Production Biodiesel from Algae oil” Proceedings of International Conference on Technological Interventions for Sustainability Chemconflux 22 organized by Chemical Engineering Department, Motilal Nehru National Institute of Technology Allahabad and School of Chemical Engineering University Sains Malaysia, Malaysia from 14th to 16th April 2022

Dr. Shailesh Ghodke, Mr. Ramansingh Thakur, Dr. Utkarsh Maheshwari, “Efficiency Evaluation of Orange and Banana Peels for Dye Removal from Industrial Effluent” Proceedings of International Conference on Advances in Chemical and Materials Sciences ACMS-2022 organized by Indian Institute of Chemical Engineers, Kolkata in association with National Institute of Technology, Jalandhar Heritage Institute of Technology, Kolkata Osmania University College of Technology, Hyderabad from 14th to 16th April 2022

Rahul Taskar, Abhishek Yadav and Utkarsh Maheshwari “Development of Bioplastic: Need of the Hour”, Proceedings of 2022 AIChE Annual Meeting, Phoenix, AZ, 13th to 18th November 2022 (Link)

Ayush Gondane, Tanashree Paraye and Utkarsh Maheshwari, “Development of Bioethanol from Molasses: A Modern Approach”, Proceedings of 2022 AIChE Annual Meeting, Phoenix, AZ, 13th to 18th November 2022 (Link)

Akanksha Prasad and Utkarsh Maheshwari “Identification of the Innovative Separation Technique for Sustainable Society”, Proceedings of 2022 AIChE Annual Meeting, Phoenix, AZ, 13th to 18th November 2022 (Link)

Vedant Telrandhe and Utkarsh Maheshwari, “Waste Management in Bio-Diesel Production”, Proceedings of 2022 AIChE Annual Meeting, Phoenix, AZ, 13th to 18th November 2022 (Link)

Prathamesh Joshi and Dr. Utkarsh Maheshwari, “Extraction Of Hydrogen From Ammonia: A Critical Review”, Proceedings of 19th Annual Session of Students’ Chemical Engineering Congress SCHEMCON 2023, organized by IIChE-KEC Student Chapter &IIChE-CRC-Coimbatore on 22nd and 23rd September 2023, PP.5

Kathed Ayush Ashok and Dr. Utkarsh Maheshwari, “Management of Wastewater Generated by the Pharmaceutical Industry: A Review”, Proceedings of 19th Annual Session of Students’ Chemical Engineering Congress SCHEMCON 2023, organized by IIChE-KEC Student Chapter &IIChE-CRC-Coimbatore on 22nd and 23rd September 2023, PP.34

Gawali Shubham Satish and Dr. Utkarsh Maheshwari, “Treatment of Automotive Industry Paint Sludge and its Biodegradation Using Pontederia Crassipes”, Proceedings of 19th Annual Session of Students’ Chemical Engineering Congress SCHEMCON 2023, organized by IIChE-KEC Student Chapter &IIChE-CRC-Coimbatore on 22nd and 23rd September 2023, PP.115

Dr. Utkarsh Maheshwari, Dr. Shailesh Ghodke, Mr. Dhundiraj Deshpande, Mr.Shrikant Nanwatkar “Utilising orange peel as an adsorbent for heavy metal removal from wastewater discharges”, Proceedings of International Conference on Trends in Energy and Environmental Research for Sustainable Development (TEERSD-2023) Organized by Department of Chemical Engineering, Guru Ghasidas Vishwavidyalaya Bilaspur, 02 - 03November 2023

Mr. Dhundiraj P. Deshpande, Dr. Utkarsh Maheshwari, Ms. Asmita Patil, Dr. Vivek Rangarajan “Ultrasonication for the Production of Biodiesel from Algal Oil”, Proceedings of International Conference on Trends in Energy and Environmental Research for Sustainable Development (TEERSD-2023) Organized by Department of Chemical Engineering, Guru Ghasidas Vishwavidyalaya Bilaspur, 02 - 03November 2023

Shailesh Ghodke, Utkarsh Maheshwari, Dhundiraj Deshpande, Shrikant Nanwatakar “Adsorption studies of Chromium (VI) removal using Custard Apple (Annona squamosal) seeds”, Proceedings of International Conference on Trends in Energy and Environmental Research for Sustainable Development (TEERSD-2023) Organized by Department of Chemical Engineering, Guru Ghasidas Vishwavidyalaya Bilaspur, 02-03November 2023

Dr. Utkarsh Maheshwari, Dr. Shailesh Ghodke, Mansi Mowade, Mahesh Bangad, “Utilization of agricultural waste for the production of paper pulp”, Proceedings of Indian Chemical Engineering Congress and 76th Annual session of Indian Institute of Chemical Engineers CHEMCON 2023 organized by Heritage Institute of Technolgy, Kolkata, 26th to 30th December 2023

Asmita Patil, Utkarsh Maheshwari, Dhundiraj Deshpande, Tawkir Sharif, “Evaluation of Ethanol-Based Acetaldehyde Synthesis: Experimental and Simulation Approach”, Proceedings of Indian Chemical Engineering Congress and 76th Annual session of Indian Institute of Chemical Engineers CHEMCON 2023 organized by Heritage Institute of Technolgy, Kolkata, 26th to 30th December 2023

Shrikant K. Nanwatkar, Shailesh Ghodke, Utkarsh Maheshwari, Mr. D. P. Deshpande, Ayush Kathed, “Intensified High Temperature Carbon Capture using Various Amine Solvents”, Proceedings of Indian Chemical Engineering Congress and 76th Annual session of Indian Institute of Chemical Engineers CHEMCON 2023 organized by Heritage Institute of Technolgy, Kolkata, 26th to 30th December 2023

Dhundiraj P. Deshpande, Dr. Utkarsh Maheshwari, Mr. Shrikant Nanwatkar, Asmita Patil, Adarsh Chauhan, Dr. Vivek Rangarajan, “A Comparative Approach of Mechanical Agitation and Ultrasonication for Biodiesel Production”, Proceedings of Indian Chemical Engineering Congress and 76th Annual session of Indian Institute of Chemical Engineers CHEMCON 2023 organized by Heritage Institute of Technolgy, Kolkata, 26th to 30th December 2023

Utkarsh Maheshwari, Dhundiraj Deshpande, Asmita Patil, Prathamesh Joshi, “Oleic Acid Extraction from Neem Leaves: A Quantitative Study”, Proceedings of Indian Chemical Engineering Congress and 76th Annual session of Indian Institute of Chemical Engineers CHEMCON 2023 organized by Heritage Institute of Technolgy, Kolkata, 26th to 30th December 2023

Utkarsh Maheshwari, Dhundiraj Deshpande, Shrikant Nanwatkar, Siddhi Katake, Prathamesh Tekale, Mahesh Bangad, “Innovative Strategies for Sustainable Lignin Recovery from Black Liquor in Cellulose Manufacturing”, Proceedings of Indian Chemical Engineering Congress and 76th Annual session of Indian Institute of Chemical Engineers CHEMCON 2023 organized by Heritage Institute of Technolgy, Kolkata, 26th to 30th December 2023