UMBC’s Undergraduate Research and Creative Achievement Day (URCAD) returned earlier this month for its 28th year, bringing together more than 400 student presenters and the broader university community for a day filled with posters, performances, demonstrations, and much more.
With excitement and energy in the air of the University Center, undergraduate students—many accompanied by faculty mentors—presented a broad range of research and creative projects to peers, family, friends, and inquiring minds of all kinds. The day included a film festival, interactive video game demonstrations, musical performances, a photography and painting exhibition, as well as poster board and oral presentations from students across colleges.
Among this year’s group of presenters was Chiad Onyeje ’24, chemical engineering, who explained the research he’s worked on for nearly three years to develop “spherical shells that we can use as internal Band-Aids” he said in this URCAD 2024 recap video.
“URCAD is different from any other presentations that I’ve been able to give on my research thus far. It really felt like a celebration in comparison,” said Onyeje. “I could go in, have a good time, talk about my research to interested parties, and share why I love this project so much—because it can help people.”
Congratulations to all CBEE students who participated in the URCAD 2024!
Read more about all CBEE participants: https://my3.my.umbc.edu/groups/cbee/posts/141053
]]>Anyone on the job market knows about the importance of the résumé. This is typically an employer’s first look at who you are and what you bring to the table. That’s why it’s crucial that you can make your résumé stand out from the rest.
Looking for some examples of résumés as you build your own? Download our Career Guide and review the guidelines listed on p. 26 of the PDF.
]]>Congratulations to Dr. Lee Blaney and his team!
Dr. Lee Blaney, professor of chemical, biochemical, and environmental engineering, received funding for his project titled “Novel functionalization of conventional sorbents for enhanced selectivity and improved concentration of ultrashort- and short-chain PFAS” from the Strategic Environmental Research and Development Program (SERDP) and Environmental Security Technology Certification Program (ESTCP). This project is part of the FY 2024 solicitations for SERDP and ESTCP. This project is a collaboration with Dr. Ke He (UMBC), Dr. Wenqing Xu (Villanova University), and Dr. Jessica Ray (University of Washington).
Project Title: Novel functionalization of conventional sorbents for enhanced selectivity and
improved concentration of ultrashort- and short-chain PFAS
Lead Principal Investigator: Lee Blaney
Objective: The overall goal of this project is to improve commercially available adsorbents, such as
anion-exchange resins and granular activity carbon, through specific surface chemistry modifications that enhance the capacity and selectivity for 18 ultrashort- and short-chain per- and polyfluoroalkyl substances (PFAS). In particular, we will develop (i) hybrid anion-exchange (HAIX) resins, (ii) metal oxide-biochar composites, and (iii) multi-PFAS templated molecularly imprinted polymers on granular activated carbon (mMIP@GAC) adsorbents. These novel materials will be developed, characterized, and evaluated for adsorption, desorption, and performance in PFAS-impacted waters collected from DoD facilities.
Technical Approach: The proposed HAIX, metal oxide-biochar, and mMIP@GAC adsorbents represent paradigm shifts that will improve our ability to remove ultrashort- and short-chain PFAS from impacted waters. We have identified 18 ultrashort- and short-chain PFAS as targets, but additional chemicals of concern will be considered during the project period. The project objective will be achieved through (i) materials development and characterization, (ii) batch adsorption tests to identify isotherm parameters, determine the impacts of water quality parameters, and measure mass transport properties, (iii) batch regeneration tests to optimize not only PFAS desorption, but also PFAS destruction in downstream processes, and (iv) column tests to demonstrate the performance of the proposed materials in at least six real waters collected from DoD facilities, extend treatment capacity compared to the base materials, and measure design parameters needed for future scale-up efforts.
Benefits: The expected outcomes of this work include (i) improved capabilities for the removal and concentration of ultrashort- and short-chain PFAS in ex situ water treatment processes or remediation operations, (ii) better understanding of the fundamental adsorption-desorption behavior of PFAS with innovative adsorbents designed for treatment of PFAS that are poorly adsorbed by conventional materials and (iii) enhanced regeneration protocols that are amenable to downstream PFAS destruction. As all three adsorbent classes build upon commercially available materials, we are confident in the feasibility of technology transfer and timely implementation at DoD facilities. The main benefit to DoD stems from the improved removal of ultrashort- and short-chain PFAS in fixed-bed adsorption reactors. This outcome is important because the targeted compounds, represent a liability for future regulatory requirements based on total PFAS mass concentrations.
]]>URA Faculty Recommendation Form
URAs provide up to $1,500 to undergraduate students to support their research, scholarship, or creative work with a UMBC faculty mentor. UMBC students of all years and disciplines are invited to apply, as long as they remain enrolled at UMBC long enough to complete the proposed work.
Applications require a research proposal and mentor statement of support.
Questions? aprilh@umbc.edu
URA Faculty Recommendation Form
URAs provide up to $1,500 to undergraduate students to support their research, scholarship, or creative work with a UMBC faculty mentor. UMBC students of all years and disciplines are invited to apply, as long as they remain enrolled at UMBC long enough to complete the proposed work.
Applications require a research proposal and mentor statement of support.
Questions? aprilh@umbc.edu