Magnethophoretic sorting of fluid catalytic cracking particles

Miguel Solsona, A. E. Nieuwelink, Mathieu Odijk, Florian Meirer, Leon Abelmann, Wouter Olthuis, Bert M. Weckhuysen, Albert van den Berg

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    Abstract

    We demonstrate an on-chip particle activity sorter, focused on iron concentration and based on magnetophoresis. This device was used for fast sorting of stepwise homogenously distributed [Fe]s. The preliminary results are very encouraging. We show that we can sort particles on magnetic moment, with a spread of a factor of
    four. XRF measurements confirm that the spread in magnetic moment is due to an increase in [Fe] concentration. This results fits well with particle trajectory simulations.
    Original languageEnglish
    Title of host publication21st International Conference on Miniaturized Systems for Chemistry and Life Science
    EditorsAbraham Lee, Don DeVoe
    Place of PublicationSavannah
    PublisherChemical and Biological Microstystems Society
    Pages1633-1634
    Number of pages2
    ISBN (Electronic)978-0-692-94183-6
    Publication statusPublished - 24 Oct 2019
    Event21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, μTAS 2017 - Savannah International Trade & Convention Center, Savannah, United States
    Duration: 22 Oct 201726 Oct 2017
    Conference number: 21
    https://www.microtas2017.org/

    Conference

    Conference21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, μTAS 2017
    Abbreviated titleMicroTAS
    CountryUnited States
    CitySavannah
    Period22/10/1726/10/17
    Internet address

    Keywords

    • Magnetophoresis
    • catalysts
    • activity sorter

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  • Cite this

    Solsona, M., Nieuwelink, A. E., Odijk, M., Meirer, F., Abelmann, L., Olthuis, W., ... van den Berg, A. (2019). Magnethophoretic sorting of fluid catalytic cracking particles. In A. Lee, & D. DeVoe (Eds.), 21st International Conference on Miniaturized Systems for Chemistry and Life Science (pp. 1633-1634). Savannah: Chemical and Biological Microstystems Society.