J
Jesper Knutsson
Researcher at Chalmers University of Technology
Publications - 25
Citations - 1281
Jesper Knutsson is an academic researcher from Chalmers University of Technology. The author has contributed to research in topics: Chemcatcher & European union. The author has an hindex of 10, co-authored 25 publications receiving 1140 citations.
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Journal ArticleDOI
Passive sampling techniques for monitoring pollutants in water
Branislav Vrana,Ian Allan,Richard Greenwood,Graham A. Mills,Ewa Dominiak,Katarina Svensson,Jesper Knutsson,Gregory M. Morrison +7 more
TL;DR: In this paper, the state of the art in using passive sampling technology for environmental monitoring of waterborne organic and inorganic pollutants is reviewed, and strategies for sampler design, calibration, in situ sampling and quality control issues are discussed.
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Strategic monitoring for the European Water Framework Directive
Ian Allan,Branislav Vrana,Richard Greenwood,Graham A. Mills,Jesper Knutsson,Arne Holmberg,Nathalie Guigues,Anne-Marie Fouillac,Serena Laschi +8 more
TL;DR: In this article, the principal monitoring requirements of the Water Framework Directive (WFD) of the European Union (EU) and assesses how contaminant monitoring may fit into a risk-assessment approach.
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Evaluation of the Chemcatcher and DGT passive samplers for monitoring metals with highly fluctuating water concentrations
Ian Allan,Jesper Knutsson,Nathalie Guigues,Graham A. Mills,Anne-Marie Fouillac,Richard Greenwood +5 more
TL;DR: This evaluation of the two passive sampling devices clearly demonstrated their ability to react reliably to transient peaks in concentration of metal pollutants in water and indicated where future efforts are needed to improve calibration data.
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Performance optimisation of a passive sampler for monitoring hydrophobic organic pollutants in water
Branislav Vrana,Graham A. Mills,Richard Greenwood,Jesper Knutsson,Katarina Svensson,Gregory M. Morrison +5 more
TL;DR: An integrative passive sampler that consists of a C18 Empore disk sorbent receiving phase fitted with low density polyethylene membrane was optimised for the measurement of time-weighted average concentrations of hydrophobic micropollutants in water.
Journal ArticleDOI
Chemcatcher® and DGT passive sampling devices for regulatory monitoring of trace metals in surface water
Ian Allan,Ian Allan,Jesper Knutsson,Nathalie Guigues,Graham A. Mills,Anne-Marie Fouillac,Richard Greenwood +6 more
TL;DR: The range of concentrations measured by spot and passive sampling, for exposures up to 28 days, demonstrated that both modes of monitoring were equally reliable.