Tue, Mar 16, 2021 @ 11:00 AM - 12:00 PM
Sonny Astani Department of Civil and Environmental Engineering
Conferences, Lectures, & Seminars
Speaker: Dr. Wenjing (Angela) Zhang, Associate Professor, Executive MBA in Management of Technology, Department of Environmental Engineering, Technical University of Denmark
Talk Title: Shaping our water technology by functional materials and electrospinning
Abstract: With the ever-increasing growth of population and advancements in medical treatments, a growing number of contaminants are entering the aqueous environment from human activity. In particular, for industrialized countries, the concerns for public health and environmental impact are exemplified by the widespread use of pharmaceuticals and their significance as contaminants of emerging concerns (CECs). Some of CECs with highly persistent could lead to detrimental effects on survival and growth of aquatic organisms. Conventional municipal wastewater treatment technologies based on activated sludge remains ineffective. Thus, there is an urgent need for a sustainable and effective wastewater treatment technology to remediate water.
In this talk, I would like to introduce the research projects where we combine functional material synthesis and electrospinning to structure the adsorbents/catalysts into a hiarchiary 3-dimentional reactor. By harvesting solar or mechanical energies, we are able to capture and degrade the contaminants while the clean water flows through.
Biography: Dr. Wenjing (Angela) Zhang is an Associate Professor and leader of Advanced material and membrane research group in the Department of Environmental Engineering at Technical University of Denmark (DTU). Currently she has 9 Postdoc/PhD students in her research group with state-of-art facilities in the fields of catalyst synthesis, electrospinning, solution plasma, electrochemistry, photocatalytic chemistry and membrane filtration. She received her MSc in Mechanical Engineering in 2005 and Ph.D. in Chemical Engineering in 2009 at Hong Kong University of Science and Technology (HKUST). Prior to joining DTU, she was a Research Associate at Vanderbilt University in the United States for 3 years, where she obtained substantial experience in conducting independent award-winning research, mentoring PhD and undergraduate students, writing successful government subsidy proposals (US Department of Energy) and collaborating on research projects with renowned global companies (3M Corporation and Merck KGaA).
Host: Dr. Amy Childress
Location: Zoom: https://usc.zoom.us/j/97228056404; Meeting ID: 972 2805 6404: Passcode: 864779
Audiences: Everyone Is Invited
Contact: Evangeline Reyes