Aerodynamischer Areosol Classifier AAC

  • Allgemeines
  • Funktionsschema
  • Veröffentlichungen
  • Datenblatt
  • Webinar

 

Allgemeines

Der AAC klassifiziert monodisperse Nanopartikel nur anhand des aerodynamischen Durchmessers, unabhängig von der Ladungsstufe der Partikel. Daher ist keine Ergebniskorrekturen von Artefakten durch Mehrfachladung oder Ladungseffizienz notwendig. Im Gegensatz zu den festen Größenabschnitten eines Impaktors ermittelt der AAC den aerodynamischen Durchmessers stufenlos. Es wird keine radioaktive Quelle benötigt. Somit entfallen die üblichen Zulassungsbeschränkungen für den Arbeitsplatz.

          

 

Funktionsschema

 

Veröffentlichungen

Title Author Links to Journal Date
A New Methodology for Continuous Scanning of Particle Aerodynamic Diameter and Application to Filtration Performance Assessment of a Room Air Purifier Simon Payne Cambustion Ltd T.J. Johnson University of Cambridge, University of Alberta Jon Symonds Cambustion Ltd FILTECH Conference 2019 22-Oct-2019
A new method to minimise charge uncertainty in condensation particle counter calibration when using a Faraday-cup aerosol electrometer J Symonds Cambustion Ltd Aerosol Technology Conference, Bilbao 2018 01-Jun-2018
Tandem Configurations of Different Aerosol Classifiers with the Aerodynamic Aerosol Classifier (AAC) Martin Irwin Cambustion Ltd T.J. Johnson University of Cambridge, University of Alberta R.T. Nishida University of Cambridge J.P.R. Symonds Cambustion Ltd J.S. Olfert University of Alberta A.M. Boies University of Cambridge ETH Combustion Generated Nanoparticles Conference 2018 01-Jun-2018
A New Methodology for Measuring Filtration Efficiency as a Function of Particle Aerodynamic Diameter Using a Monodisperse Aerosol Source Simon Payne Cambustion Ltd Martin Irwin Cambustion Ltd T.J. Johnson University of Cambridge, University of Alberta Jon Symonds Cambustion Ltd FILTECH Conference 2018 13-Mar-2018
Use of the Aerodynamic Aerosol Classifier (AAC) for evaluation of aerosol microphysical and optical properties. J.D. Allan University of Manchester D. Liu University of Manchester M.R. Alfarra University of Manchester P.I. Williams University of Manchester http://www.gaef.de/EAC2017/EAC2017abstracts/T302/T302N56d.pdf 01-Aug-2017
Size Classification Without Charging – Characterization Of The New Aerodynamic Aerosol Classifier Jonathan Symonds Cambustion Tyler Johnson University of Cambridge Martin Irwin Cambustion Adam Boies University of Cambridge Jason Olfert University of Alberta Asian Aerosol Conference 2017 01-Jul-2017
Theory and Experimental Validation of the Steady-State AAC Data Inversion T.J. Johnson University of Cambridge, University of Alberta M. Irwin Cambustion Ltd J.P.R Symonds Cambustion Ltd J.S. Olfert University of Alberta A.M. Boies University of Cambridge Cambridge Particle Meeting 2017 01-Jun-2017
Determination of particle mass, effective density, mass–mobility exponent, and dynamic shape factor using an aerodynamic aerosol classifier and a differential mobility analyzer in tandem Farzan Tavakoli University of Alberta Jason Olfert University of Alberta Journal of Aerosol Science Volume 75, September 2014, Pages 35–42 01-Sep-2014
Generation of a Monodisperse Size-Classified Aerosol Independent of Particle Charge Farzan Tavakoli University of Alberta Jonathan Symonds Cambustion Ltd Jason Olfert University of Alberta Aerosol Science and Technology Volume 48, Issue 3, 2014 01-Jan-2014
An instrument for the classification of aerosols by particle relaxation time: Theoretical models of the Aerodynamic Aerosol Classifier F. Tavakoli University of Alberta J.S. Olfert University of Alberta Aerosol Science and Technology Volume 47, Issue 8, 2013 01-May-2013

 

Datenblatt

Download aac.pdf

 

Aerodynamischer Areosol Classifier AAC

https://www.youtube.com/watch?v=H08GYq1iqGs