News & EventsDepartment Events
Events
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Mar31
EVENT DETAILS
Spring Break Ends
TIME Monday, March 31, 2025
CONTACT Office of the Registrar nu-registrar@northwestern.edu EMAIL
CALENDAR University Academic Calendar
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Apr1
EVENT DETAILS
Spring Classes Begin - Northwestern Monday: Classes scheduled to meet on Mondays meet on this day.
TIME Tuesday, April 1, 2025
CONTACT Office of the Registrar nu-registrar@northwestern.edu EMAIL
CALENDAR University Academic Calendar
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Apr3
EVENT DETAILS
More details to come.
TIME Thursday, April 3, 2025 at 9:30 AM - 11:00 AM
LOCATION LR5, Technological Institute map it
CONTACT Olivia Wise olivia.wise@northwestern.edu EMAIL
CALENDAR McCormick-Chemical and Biological Engineering (ChBE)
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Apr10
EVENT DETAILS
The Chemical and Biological Engineering Department is pleased to present a seminar by Suljo Linic, Martin Lewis Perl Collegiate Professor of Chemical Engineering at The University of Michigan.
Suljo Linic will present a seminar titled "Chemical catalysis and environment: the good, the bad, the ugly and the path forward.”
ABSTRACT
I will discuss the historical links between chemical engineering, chemistry, energy systems, and environmental sustainability. I will outline the transformative potential of chemical catalysis in the design of sustainable energy systems and the key limitations preventing us from taking advantage of this potential. I will outline some promising directions, focusing on one specific avenue that we have been exploring. In this context, I will discuss our recent work on developing multifunctional catalytic materials that allow for not only the control over the structure of the active catalytic site but also the environment in which this active site resides. By controlling the environment, we are able to control the chemical potential of reactive species and therefore direct chemical transformations in specific (desired) directions.
I will illustrate the phenomena using examples of developing catalyst/membrane multifunctional systems for oxidative coupling of methane (OCM) and propane dehydrogenation (PDH). OCM is a direct route for converting methane into ethylene and ethane (C2). When performed in conventional packed bed reactors (PBRs) this process suffers from significant thermodynamic and kinetic limitations over almost all explored catalysts. We will show that a membrane/catalyst system with distributed oxygen feed (i.e. an O2- conducting membrane reactor) and properly selected catalyst and membrane materials can give significantly higher C2 selectivity and yield compared to a PBR. In another example, we will focus on PDH. The conversion in the PDH reaction is equilibrium limited. We will show how membrane/catalyst systems allow us to in-situ remove H2 from the product stream and by taking advantage of the Le Chatelier's principle remove the equilibrium limitations on the reaction conversion.
BIO
Suljo Linic was born in northwestern Bosnia and Herzegovina, where he completed his elementary and high school education. His family were forcefully displaced from Bosnia during the Bosnian war of 1990s. He moved to the USA in 1994 after being awarded a faculty scholarship from West Chester University (West Chester, PA). He completed his BS degree in Physics with minors in Mathematics and Chemistry at West Chester University (PA) in the spring of 1998. Suljo obtained his PhD degree in chemical engineering in 2003 working with Prof. Mark Barteau at University of Delaware, specializing in surface and colloidal chemistry and heterogeneous catalysis. He was a Max Planck postdoctoral fellow with Prof. Dr. Matthias Scheffler at the Fritz Haber Institute of Max Planck Society in Berlin (Germany), working on first principles studies of surface chemistry. He started his independent faculty career in 2004 at the Department of Chemical Engineering at the University of Michigan in Ann Arbor where he is currently Martin Lewis Perl Collegiate Professor of Chemical Engineering. He was also a Hans Fischer Faculty Fellow from 2015 to 2019 at the Department of Chemistry at Technical University in Munich.
Suljo’s research has been recognized through multiple awards including the Gabor A. Somorjai Award by ACS, the Emmett Award by The North American Catalysis Society, the ACS Catalysis Lectureship for the Advancement of Catalytic Science awarded annually by the ACS Catalysis journal and Catalysis Science and Technology Division of ACS, the Nanoscale Science and Engineering Forum Young Investigator Award by American Institute of Chemical Engineers, the ACS Unilever Award awarded by the Colloids and Surface Science Division of ACS, the Camille Dreyfus Teacher-Scholar Award awarded by the Dreyfus Foundation, the DuPont Young Professor Award, and a NSF Career Award. Suljo has presented more than 200 invited and keynote lectures. He serves as the associate editor of ACS catalysis journal.
Bagels and coffee will be provided at 9:30am, and the seminar will start at 9:40am. Please plan to arrive on time to grab a bagel and mingle!
*Please note that there will be no Zoom option for seminars this year.
TIME Thursday, April 10, 2025 at 9:30 AM - 11:00 AM
LOCATION LR5, Technological Institute map it
CONTACT Olivia Wise olivia.wise@northwestern.edu EMAIL
CALENDAR McCormick-Chemical and Biological Engineering (ChBE)
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Apr24
EVENT DETAILS
More details to come.
TIME Thursday, April 24, 2025 at 9:30 AM - 11:00 AM
LOCATION LR5, Technological Institute map it
CONTACT Olivia Wise olivia.wise@northwestern.edu EMAIL
CALENDAR McCormick-Chemical and Biological Engineering (ChBE)
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May1
EVENT DETAILS
More details to come.
TIME Thursday, May 1, 2025 at 9:30 AM - 11:00 AM
LOCATION LR5, Technological Institute map it
CONTACT Olivia Wise olivia.wise@northwestern.edu EMAIL
CALENDAR McCormick-Chemical and Biological Engineering (ChBE)
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May8
EVENT DETAILS
The Chemical and Biological Engineering Department is pleased to present a seminar by Michael Charles, Assistant Professor in the Department of Biological and Environmental Engineering at Cornell University.
Michael Charles will present a seminar titled "Sustainable Engineering for Equitable Futures: Empowering Indigenous Sovereignty.”
ABSTRACT
Climate change poses threats to all life on our planet but the consequences do not impact all communities equally. With the complexity of the technological, political, and economic systems that humankind has built around ourselves, even our solutions to address climate change redistribute risks disproportionately. In this seminar, we will dive into how sustainable and systems engineering methodologies can assess the trade-offs that must be considered to make “sustainable” decisions. Further, we will explore the role that data analysis and localized information can play in advocating for the empowerment and safety of vulnerable communities, and in particular, Indigenous communities. These themes will be demonstrated through a variety of projects focused on renewable energy transitions, health-centered design, sustainable food systems, and just data and research governance.
BIO
Michael Charles (he/him/his) is an Assistant Professor in the Department of Biological and Environmental Engineering at Cornell University, an Affiliate Faculty of the American Indian and Indigenous Studies Program, and a Faculty Fellow of the Cornell Atkinson Center for Sustainability. He received his B.S. in Chemical and Biomolecular Engineering (CBE) from Cornell University and his M.S. and Ph.D. in CBE from The Ohio State University. His expertise involves developing computational sustainability frameworks that integrate dynamic ecological models and data-driven storytelling to advocate for underrepresented communities. As a Diné (Navajo) scholar, he’s committed to fostering mutually respectful partnerships with Indigenous communities. His vision is to combine computational methods with community-centered relationships to translate research into action. At Cornell University, the Charles Research Group focuses on nature-responsive design, frameworks for sustainable systems development, and utilizing data to empower communities to navigate complex sustainability challenges. Along with his research, he works with the International Indigenous Peoples’ Forum on Climate Change to advocate for Indigenous rights, leadership, and self-determination within UN Climate Negotiations.
Bagels and coffee will be provided at 9:30am, and the seminar will start at 9:40am. Please plan to arrive on time to grab a bagel and mingle!
*Please note that there will be no Zoom option for seminars this year.
TIME Thursday, May 8, 2025 at 9:30 AM - 11:00 AM
LOCATION LR5, Technological Institute map it
CONTACT Olivia Wise olivia.wise@northwestern.edu EMAIL
CALENDAR McCormick-Chemical and Biological Engineering (ChBE)
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May15
EVENT DETAILS
The Chemical and Biological Engineering Department is pleased to present a seminar by Nikhil Nair, Associate Professor of Chemical and Biological Engineering at Tufts University.
Nikhil Nair will present a seminar titled "Understanding and mitigating host-part incompatibilities during microbial engineering.”
ABSTRACT
One of our major goals is to elucidate and highlight the unexpected outcomes that result from modifying living systems and formalize them under the umbrella of “incompatibilities”. For example, when multiple recombinant proteins are co-expressed in bacteria like E. coli, the cellular growth rate reduces, due to the burden of protein expression. However, the same system can be considered an incompatibility between the resources used for protein synthesis and the bacterial host’s intrinsic resource demands for growth. Similarly, when a recombinant enzyme is expressed in a recombinant host, its off-target activity on host metabolites can result in the re-distribution of fluxes through a number of host metabolic pathways. While such activity is frequently filed under promiscuous enzymatic activity, the same can be considered an incompatibility between the enzyme and the host’s metabolic network. We have spent significant effort in systematically exploring the origin of these numerous host-part incompatibilities (where, the added component, like recombinant protein, is referred to as a biological “part”) in efforts to explain previously inexplicable experimental observations. By understanding the origins of incompatibilities, our work has revealed fundamental insights into cellular physiology and enabled the development of more robust and efficient engineered biological systems.
BIO
Nik Nair (naa-year) received his B.S. in Chemical and Biomolecular Engineering from Cornell University (Ithaca, NY) in 2003. While at Cornell, he was a founding member and lead guitarist of the not-so-well-known progressive metal band called “Rubicon”. After graduation in 2003 and a brief stint at Bristol Myers Squibb, where he worked as a manufacturing research scientist in biotechnology purification development, he received his M.S. and Ph.D. in Chemical and Biomolecular Engineering from the University of Illinois, Urbana-Champaign under the guidance of Prof. Huimin Zhao. He joined Tufts in 2013 after completing a 3-year postdoctoral fellowship in Microbiology and Immunobiology at the Harvard Medical School in Prof. Ann Hochschild’s lab. He was promoted to Associate Professor with tenure in 2020. He is a recipient of the 2016 NIH Director’s New Innovator Award. The Nair Synthetic Biology & Systems Bioengineering Lab focuses on two major areas of research – 1) biosynthesis of renewable fuels and chemicals from sustainable feedstocks, and 2) engineering proteins and microbes to improve human health. In his spare time, which is increasingly rare, he likes to play guitar, golf, and video games and watch trashy TV shows like 90 Day Fiancé and Sister Wives. His long-term plans include starting several companies based on lab-developed technologies and eventually resurrecting “Rubicon” once his young sons are old enough to master their instruments (Kiran: guitar; Liam: keyboards)
Bagels and coffee will be provided at 9:30am, and the seminar will start at 9:40am. Please plan to arrive on time to grab a bagel and mingle!
*Please note that there will be no Zoom option for seminars this year.
TIME Thursday, May 15, 2025 at 9:30 AM - 11:00 AM
LOCATION LR5, Technological Institute map it
CONTACT Olivia Wise olivia.wise@northwestern.edu EMAIL
CALENDAR McCormick-Chemical and Biological Engineering (ChBE)
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May22
EVENT DETAILS
More details to come.
TIME Thursday, May 22, 2025 at 9:30 AM - 11:00 AM
LOCATION LR5, Technological Institute map it
CONTACT Olivia Wise olivia.wise@northwestern.edu EMAIL
CALENDAR McCormick-Chemical and Biological Engineering (ChBE)