Detlef Knappe
Center Deputy Director and Project 4 Co-Leader; S. James Ellen Distinguished Professor, Dept. of Civil, Construction and Environmental Engineering, College of Engineering, NC State
- Phone: 919-515-8791
- Email: knappe@ncsu.edu
- Office: Mann Hall 319E
- ORCID: 0000-0003-1315-1791
- Website: http://knappelab.wordpress.ncsu.edu/
Publications
- Removal of Per- and Polyfluoroalkyl Substances (PFAS) in fixed bed anion exchange reactors: Factors determining PFAS uptake capacity and models predicting PFAS breakthrough
- Cheng, L., Meng, P., & Knappe, D. R. U. (2025), Water Research. https://doi.org/10.1016/j.watres.2024.122629
- Commercial compost amendments inhibit the bioavailability and plant uptake of per- and polyfluoroalkyl substances in soil-porewater-lettuce systems
- Li, Y., Zhi, Y., Weed, R., Broome, S. W., Knappe, D. R. U., & Duckworth, O. W. (2024), ENVIRONMENT INTERNATIONAL, 186. https://doi.org/10.1016/j.envint.2024.108615
- Evaluating Solid Phase Adsorption Toxin Tracking (SPATT) for passive monitoring of per- and polyfluoroalkyl substances (PFAS) with Ion Mobility Spectrometry-Mass Spectrometry (IMS-MS)
- Dodds, J. N., Kirkwood-Donelson, K. I., Boatman, A. K., Knappe, D. R. U., Hall, N. S., Schnetzer, A., & Baker, E. S. (2024), SCIENCE OF THE TOTAL ENVIRONMENT, 947. https://doi.org/10.1016/j.scitotenv.2024.174574
- Forecasting and Hindcasting PFAS Concentrations in Groundwater Discharging to Streams near a PFAS Production Facility
- Jensen, C. R., Genereux, D. P., Solomon, D. K., Knappe, D. R. U., & Gilmore, T. E. (2024, September 25), ENVIRONMENTAL SCIENCE & TECHNOLOGY, Vol. 9. https://doi.org/10.1021/acs.est.4c06697
- Lithium-ion battery components are at the nexus of sustainable energy and environmental release of per- and polyfluoroalkyl substances
- Guelfo, J. L., Ferguson, P. L., Beck, J., Chernick, M., Doria-Manzur, A., Faught, P. W., … Shojaei, M. (2024), NATURE COMMUNICATIONS, 15(1). https://doi.org/10.1038/s41467-024-49753-5
- Machine Learning Models to Predict Early Breakthrough of Recalcitrant Organic Micropollutants in Granular Activated Carbon Adsorbers
- Koyama, Y., Fasaee, M. A. K., Berglund, E. Z., & Knappe, D. R. U. (2024, September 13), ENVIRONMENTAL SCIENCE & TECHNOLOGY, Vol. 9. https://doi.org/10.1021/acs.est.4c01316
- Measurement of Hydro-EVE and 6:2 FTS in Blood from Wilmington, North Carolina, Residents, 2017-2018
- Kotlarz, N., McCord, J., Wiecha, N., Weed, R. A., Cuffney, M., Enders, J. R., … Hoppin, J. A. (2024, February), ENVIRONMENTAL HEALTH PERSPECTIVES, Vol. 132. https://doi.org/10.1289/EHP14503
- Predicting per- and polyfluoroalkyl substances removal in pilot-scale granular activated carbon adsorbers from rapid small-scale column tests
- Hopkins, Z. R., & Knappe, D. R. U. (2024), AWWA WATER SCIENCE, 6(2). https://doi.org/10.1002/aws2.1369
- Reanalysis of PFO5DoA Levels in Blood from Wilmington, North Carolina, Residents, 2017-2018
- Kotlarz, N., McCord, J., Wiecha, N., Weed, R. A., Cuffney, M., Enders, J. R., … Hoppin, J. A. (2024, February), ENVIRONMENTAL HEALTH PERSPECTIVES, Vol. 132. https://doi.org/10.1289/EHP13339
- Removal of Per- and Polyfluoroalkyl substances by anion exchange resins: Scale-up of rapid small-scale column test data
- Cheng, L., & Knappe, D. R. U. (2024), WATER RESEARCH, 249. https://doi.org/10.1016/j.watres.2023.120956
Grants
- STC: Science and Technologies for Phosphorus Sustainability (STEPS) Center
- Thermal Reactivation of Spent GAC from PFAS Remediation Sites
- Non-Targeted Analysis of PFAS Impacted Multimedia Samples to Support NCDEQ���s Action Strategy for Addressing Existing PFAS Sources and Industries with Multi-Media Impacts through Collaboration and Coordination
- Center for Environmental and Health Effects of PFAS
- Studying the Fate of PFAS through Sewage Sludge Incinerators
- Occurrence and Fate of Per- and Polyfluoroalkyl Substances (PFAS) in North Carolina Agricultural Systems
- Investigation of Treatment Alternatives for Short-Chain Poly- and Perfluoroalkyl Substances
- Collaborative Research: Cyclodextrin-Based 2D Materials for the Treatment of Legacy and Emerging Perfluoroalkyl Substances
- PFAS Transport & Exposure from DW & Diet
- Novel Mass Spectrometry Approaches for the Identification of Pesticides and Per- and Poly-Fluoroalkyl Substances in North Carolina Drinking Water Sources