Vorträge und Posterpräsentationen (ohne Tagungsband-Eintrag):
M. Brandstetter, B. Zachhuber, S. Radel, J. Schnöller, M. Gröschl, B. Lendl:
"Ultrasonic particle manipulation for mid-infrared spectroscopy of suspensions";
Poster: Kaiser Friedrich Forschungspreis,
Clausthal;
12.05.2009.
Kurzfassung englisch:
An acoustic standing wave field, acting on a suspension, results in the separation of the suspended particles from the host fluid. This separation effect was employed to enable mid infrared absorption measurements, using ATR (Attenuated Total Reflection) spectroscopy, of particles and host fluid separately.
Different stages in the development process of this technology are presented, starting with an on-line measurement system based on a horizontal flowcell, this technology was improved by using an ATR fibre probe and the design of an attachable ultrasonic resonator.
Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.