(2fz) Development of Materials and Processes for CO2 Capture and Water Purification
AIChE Annual Meeting
2022 Annual Meeting
Meet the Candidates Poster Sessions
Meet the Faculty and Post-Doc Candidates Poster Session
Sunday, November 13, 2022 - 1:00pm to 3:00pm
I envisioned developing sustainable strategies to efficiently capture carbon dioxide (CO2) and utilize CO2 for water purification. Throughout my doctorate and post-doctorate studies, I have developed a skillset in developing automated flow platforms for material synthesis and gained experience in multiphase chemical processes including gas-liquid-liquid and gas-liquid-solid phase reactions.
In my doctoral research in chemical engineering at North Carolina State University (NCSU), I focused on accelerating gas-liquid reactions in flow, publishing five first-authored papers and submitting one patent. In particular, my research in switchable hydrophilicity solvents has demonstrated automated in-situ screening of both discrete and continuous parameters for accelerated discovery and optimization, further extended to a fully integrated continuous solvent utilization process. Through this work, I overcome the mass transfer limitation of conventional gas-liquid reactors, promoting switchable solvents to promising alternatives for an energy-efficient separation strategy.
Currently, I am broadening my research experience in heterogeneous catalysts at the Massachusetts Institute of Technology (MIT). My research projects as a postdoctoral researcher involve i) flow synthesis of metal-organic framework (MOF) for water capture, ii) carbonate clearance using heterogeneous catalysts for oxygen evolution reactions and iii) plastic separation and upcycling using switchable solvents. Through these diverse research projects, I have developed flow strategies involving liquid-solid phases from synthesis to utilization. By leveraging my Ph.D. experience, I developed accelerated screening and high-throughput production of MOF in flow and intensified continuous carbonate removal from aqueous solution.
My research vision falls broadly into three main thrusts: (i) Development of an advanced manufacturing platform to discover and develop MOF for CO2 capture, ii) Utilization of developed MOF for CO2 capture, (iii) water purification and desalination using CO2-triggered switchable water. By achieving these specified thrusts, I am targeting to advance the field of CO2 capture, utilization, and storage and solve 14 grand challenges for engineering identified by the National Academy of Engineering: Develop Carbon Sequestration Methods.
With my educational background in chemical engineering, I am prepared to teach any core chemical engineering course, including but not limited to transport phenomena, reaction kinetics, and unit operation. I have contributed to university-level classes as a teaching assistant for both core class and lab-based classes and am further developing my skills by participating a semester long Kaufman teaching certificate program at MIT.
Education and Practices:
Massachusetts Institute of Technology
Postdoctoral Associate in Dept. of Chemical Engineering, Sept. 2021 - Present
Advisor: Professor Yuriy Román-Leshkov
North Carolina State University
Doctor of Philosophy (Ph.D.) in Chemical Engineering, Aug. 2017 - Aug. 2021
Advisor: Professor Milad Abolhasani
Thesis: Accelerating Gas-liquid reactions in flow
Georgia Institute of Technology
Bachelor of Science (B.S.) in Chemical Engineering, Honor, Aug. 2011 - May 2017
Research Advisor: Professor Hamid Garmestani
Selected Publications and Patent:
- Han, K. Raghuvanshi, and M. Abolhasani, âAccelerated Material-Efficient Investigation of Switchable Hydrophilicity Solvents for Energy-Efficient Solvent Recoveryâ, ACS Sustainable Chem. Eng., 2020, 8, 3347â3356, [Selected Cover, Featured in C&EN]
- Han, M.A. Kashfipour, M. Ramezani, and M. Abolhasani, âAccelerating Gas-Liquid Chemical Reactions in Flowâ, Chem. Commun., 2020, 56, 10593
- Han, M. Ramezani, P.M. Tomhon, K. Abdel-Latif, R.W. Epps, T. Theis, and M. Abolhasani, âIntensified Continuous Extraction of Switchable Hydrophilicity Solvents Triggered by Carbon Dioxideâ, Green Chem., 2021, 23, 2900-2906, [Selected Cover]
- Han,* M. Y. S. Ibrahim,* and M. Abolhasani, âIntensified Continuous Extraction and Recovery of Switchable Hydrophilicity Solventsâ, Chem. Commun., 2021, 57, 11310-11313, [Selected Cover] *Author contributed equally.
- M. TomHon,* S. Han,* S. Lehmkuhl, S. Appelt, E. Y. Chekmenev, M. Abolhasani, and T. Theis, âA Versatile Compact Parahydrogen, Membrane Reactorâ, ChemPhysChem, 2021, 22, 2526, [Selected Cover] *Author contributed equally.
- Han, S. Bagi, S. Kwon, H. Adamji, M. DincÄ, and Y. RomÃ¡n-Leshkov, âAccelerated and Scalable Synthesis of MFU-4l in Flowâ, in preparation
- Theis, M. Abolhasani, P.M. TomHon, S. Lehmkuhl, and S. Han, âParahydrogen Hyperpolarization Membrane Reactorâ, US Prov. Patent App. 63006129, 2020
Mentorship and Services:
Throughout my education in B.S. and Ph.D. and postdoctoral practices, I have engaged actively in outreach and community service to promote engineering education. During my undergraduate research under Professor Hamid Garmestani, I had the privilege to develop my mentoring skills by leading teams of three and four undergraduates each in two different projects. In my Ph.D. years, I continued to mentor three undergraduates, furthermore, worked as a Microfluidic day workshop organizer to host 20-30 middle and high school students in Raleigh, NC. With these experiences, currently, I am serving as a mentor for the alumni mentoring program at NCSU and a math tutor for Morse elementary school in Cambridge, MA. I believe educational exposure of students in the early stages (i.e., elementary, and middle school) is a key to building a strong Diversity, Equity, and Inclusion (DEI) in the community, and I am passionate to devote myself to further development.