UC engineering professor honored for energy process expertise
Raj Manglik’s recent work includes a more efficient and sustainable method to cool power plants
Raj Manglik, a University of Cincinnati professor of mechanical and materials engineering, was awarded the Donald Q. Kern Award, the highest recognition from the American Institute of Chemical Engineers for his outstanding contributions in the fields of heat transfer, transport phenomena and energy processes.
“My mentor when I was a Ph.D. student, Professor Arthur E. Bergles, was given this honor 30 years ago, and to follow in his footsteps and to be honored by my peers is a tremendous and humbling honor,” Manglik said.
Manglik’s career includes significant research contributions in thermal science and engineering, including an ongoing project to make power production cheaper, more efficient and less reliant on a precious commodity: water.
The whole driver for this technology development is that water is a commodity that is becoming scarce, particularly clean, potable water.
Raj Manglik, engineering professor
Power plants and refrigeration systems — both critical to our infrastructure and way of life — rely on water-based cooling. Manglik and frequent collaborator and fellow UC mechanical engineering professor, Milind Jog, have developed an air-based cooling system instead of using water.
“The whole driver for this technology development is that water is a commodity that is becoming scarce, particularly clean, potable water,” Manglik said.
Electric power generation is second only to agriculture in the amount of water used, requiring an estimated three trillion gallons of water globally per year. Much of that water isn’t reused; it’s lost to evaporation in the cooling process. Water that power plants can return to nearby water sources is warmer which can adversely impact the aquatic ecosystem.
A recent grant of $1.5 million from the U.S. Department of Energy’s Office of Fossil Energy will allow further research and field testing of the technology at the Electric Power Research Institute’s Water Research and Conservation Center at Plant McDonough in Atlanta, Georgia. This new project extends the research and technology readiness demonstrator work that Manglik and his team had carried out in a previous $3.4 million grant from the Department of Energy, and for which he holds a U.S. Patent.
The 2020 Kern award was presented to Manglik at the 2021 virtual ASME-AlChE Heat Transfer Conference.
Throughout his 30 years at UC, Manglik has received more than $10 million in grants and funding for research and scholarship activities and has published more than 260 archival papers and technical reports. He is the director of the Thermal-Fluids and Thermal Processing Lab. Manglik received the UC Award for Faculty Excellence in 2019 and wrote the textbook Principles of Heat Transfer, which is used in many engineering schools including UC. He is also the recipient of the CAREER Award, in it’s inception year, from the National Science Foundation and several prestigious awards from the American Society of Mechanical Engineers.
Featured video: Margaret Weiner, Benjamin Gardner and Andrew Higley/UC Creative Services; Featured image at top of Raj Manglik: Photo/Joseph Fuqua II/UC Creative Services
Related Stories
Ohio nurses weigh in on proposed federal loan rule
December 12, 2025
Spectrum News journalist Javari Burnett spoke with UC Dean Alicia Ribar and UC nursing students Megan Romero and Nevaeh Haskins about proposed new federal student loan rules. Romero and Haskins, both seniors, were filmed in the College of Nursing’s Simulation Lab.
UC awarded nearly $1 million to help fight infant obesity spike
December 12, 2025
University of Cincinnati researcher Cathy Stough spoke with Spectrum News1 about a nearly $1 million National Institutes of Health grant awarded to UC to help prevent infant obesity through early nutrition support and family-based interventions.
New combination treatment improves multiple myeloma outcomes
December 11, 2025
The University of Cincinnati Cancer Center's Ed Faber, DO, provided commentary to Medscape on the COBRA study that found the combination of carfilzomib combined with lenalidomide and dexamethasone (KRd) shows significantly greater efficacy than the previous standard of care.