Klaus Kerpen

Klaus Kerpen is a researcher at the Faculty of Chemistry, University of Duisburg-Essen, specializing in analytical chemistry and environmental science. His work focuses on stable isotope analysis, ion mobility spectrometry, and oxidative processes for contaminant degradation.

• Education: PhD in Chemistry (2006) from University of Duisburg-Essen.

Recent research includes developing automated sample preparation systems, studying micropollutant degradation in water treatment, and applying isotope ratio mass spectrometry to trace environmental contaminants. His publications highlight interdisciplinary work combining analytical chemistry with environmental engineering.

Key methodologies involve LC-IRMS, APPI-FAIMS, and photocatalytic membrane reactors, targeting pollutants like pharmaceuticals, nitrate, and perfluorinated compounds. Collaborations span environmental and analytical chemistry teams, including Prof. Torsten Schmidt and Dr. Ursula Telgheder.