Douglas Call

Associate Professor

Dr. Call is an Associate Professor in the Department of Civil, Construction, and Environmental Engineering at North Carolina State University. Dr. Call is interested in biological and electrochemical processes to treat water and wastewater. Watch a short video below to hear Dr. Call briefly explain his research focus.

Dr. Call received both his MS (2008) and PhD (2011) in Environmental Engineering from Penn State University. He continued as a postdoctoral scientist at Penn State until becoming an Assistant Professor of Civil and Environmental Engineering at Syracuse University in 2012. He is currently teaching CE 373 Fundamentals of Environmental Engineering, CE 378 Environmental Chemistry and Microbiology, and CE 573 Biological Principles of Environmental Engineering at NC State.

Education

Ph.D. 2011

Environmental Engineering

The Pennsylvania State University

M.S. 2008

Environmental Engineering

The Pennsylvania State University

B.S. 2005

Civil Engineering

Virginia Polytechnic Institute and State University

B.S. 2003

Environmental Sciences

University of Virginia

Research Description

Dr. Call's research focuses on water and wastewater treatment technologies. He has expertise in both biological and electrochemical principles. Examples of current research interests include: 1) removal of emerging drinking water contaminants, including per- and polyfluoroalkyl substances (PFAS), using electrically-driven separation processes, 2) investigating microbial interactions with pyrogenic carbonaceous materials (e.g., activated carbon, biochar) to enable aqueous contaminant transformations (i.e., biological activated carbon) and energy recovery from wastewater (i.e., anaerobic digestion), 3) desalination of brackish water using capacitive deionization (CDI), 4) phosphate recovery from wastewater using nano-based sorbents, and 5) conversion of nitrogen gas into ammonium using microbial electrochemical technologies.

Honors and Awards

  • National Science Foundation CAREER Award, 2020
  • Gertrude Cox Award for Innovative Excellence in Teaching and Learning with Technology, 2019
  • Outstanding Young Alumni Award - Virginia Tech, 2019

Publications

Developing microbial communities containing a high abundance of exoelectrogenic microorganisms using activated carbon granules
Cheng, Q., & Call, D. F. (2021), SCIENCE OF THE TOTAL ENVIRONMENT, 768. https://doi.org/10.1016/j.scitotenv.2020.144361
Evaluation of the Temperature Range for Biological Activity in Landfills Experiencing Elevated Temperatures
Schupp, S., Cruz, F. B., Cheng, Q., Call, D. F., & Barlaz, M. A. (2021), ACS ENVIRONMENTAL SCIENCE AND TECHNOLOGY ENGINEERING. https://doi.org/10.1021/acsestengg.0c00064
Evidence of thermophilic waste decomposition at a landfill exhibiting elevated temperature regions
Cruz, F. B., Cheng, Q., Call, D. F., & Barlaz, M. A. (2021), WASTE MANAGEMENT, 124, 26–35. https://doi.org/10.1016/j.wasman.2021.01.014
Asymmetrical removal of sodium and chloride in flow-through capacitive deionization
Algurainy, Y., & Call, D. F. (2020), WATER RESEARCH, 183. https://doi.org/10.1016/j.watres.2020.116044
Effect of cross-chamber flow electrode recirculation on pH and faradaic reactions in capacitive deionization
Liu, F., Coronell, O., & Call, D. F. (2020), DESALINATION, 492. https://doi.org/10.1016/j.desal.2020.114600
Emerging lanthanum (III)-containing materials for phosphate removal from water: A review towards future developments
Zhi, Y., Zhang, C., Hjorth, R., Baun, A., Duckworth, O. W., Call, D. F., … Grieger, K. (2020). [Review of , ]. ENVIRONMENT INTERNATIONAL, 145. https://doi.org/10.1016/j.envint.2020.106115
Life cycle assessment of salinity gradient energy recovery using reverse electrodialysis
Mueller, K. E., Thomas, J. T., Johnson, J. X., DeCarolis, J. F., & Call, D. F. (2020), JOURNAL OF INDUSTRIAL ECOLOGY. https://doi.org/10.1111/jiec.13082
Temporal variation of power production via reverse electrodialysis using coastal North Carolina waters and its correlation to temperature and conductivity
Hossen, E. H., Gobetz, Z. E., Kingsbury, R. S., Liu, F., Palko, H. C., Dubbs, L. L., … Call, D. F. (2020), DESALINATION, 491. https://doi.org/10.1016/j.desal.2020.114562
Electrochemical and Microbiological Characterization of Bioanode Communities Exhibiting Variable Levels of Startup Activity
Ortiz-Medina, J. F., & Call, D. F. (2019), FRONTIERS IN ENERGY RESEARCH, 7. https://doi.org/10.3389/fenrg.2019.00103
Nitrogen Gas Fixation and Conversion to Ammonium Using Microbial Electrolysis Cells
Ortiz-Medina, J. F., Grunden, A. M., Hyman, M. R., & Call, D. F. (2019), ACS Sustainable Chemistry & Engineering, 7(3), 3511–3519. https://doi.org/10.1021/acssuschemeng.8b05763

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Grants

Harnessing (bio-)electrochemical Technologies as Sustainable Sources for on Demand Precision Agriculture
Game-Changing Research Incentive Program for Plant Sciences (GRIP4PSI)(2/17/20 - 6/30/22)
Science and Technologies for Phosphorus Sustainability (STEPS) Center
National Science Foundation (NSF)(10/01/21 - 9/30/26)
CAREER: Leveraging the Multifunctional Redox Properties of Pyrogenic Materials to Enable Biological Transformations of Aqueous Organic Contaminants
National Science Foundation (NSF)(7/01/20 - 6/30/25)
An Electroactive Point-of-Use Filter for Per- and Polyfluoroalkyl Contaminant Removal
US Environmental Protection Agency (EPA)(10/01/19 - 8/15/21)
Recovering High-value Acids from Anaerobic Co-digestion of Municipal Solid and Grease Interceptor Waste Using an Electrically Driven Separation Process
Environmental Research & Education Foundation(5/01/19 - 4/30/22)
EAGER Electrically Driving the Microbial Conversion of Nitrogen Gas into Ammonia
National Science Foundation (NSF)(8/15/18 - 7/31/20)
Electrically Assisted Sorption and Desorption of Per- and Polyfluoroalkyl Substances
Strategic Environmental Research and Development Program (SERDP)(5/16/18 - 5/16/21)
Methane Conversion to Electrical Current using Microbial Electrochemical Technologies
NCSU Research and Innovation Seed Funding Program(1/01/15 - 12/31/15)
Improving the Anaerobic Treatment of Biosolids and High-Strength Waste Streams through Addition of Electrically-Conductive Particles
NCSU Water Resources Research Institute(3/01/15 - 12/31/16)