Abstract
We report on the use of a Distributed Acoustic Sensing system to monitor a bubble column reactorsetup. This type of chemical reactor has a wide range offundamental applications that require detailed monitor-ing of their internal flow dynamics. Distributed AcousticSensing is demonstrated to reproduce measurements froma hydrophone in a non-intrusive manner and to detectmechanical vibration patterns associated with both largeand small bubbles at high spatial resolution. The promising experimental results underscore the viability of usingDistributed Acoustic Sensing for real-time monitoring ofbubble column reactors, providing spatially resolved in-sights in the flow characteristics. This study paves the wayfor further exploration of the application of Distributed Acoustic Sensing in monitoring bubble column reactors.
| Translated title of the contribution | Überwachung der Strömungsdynamik in einem Blasensäulenreaktor durch den Einsatz von Distributed Acoustic Sensing |
|---|---|
| Original language | English |
| Pages (from-to) | 14-19 |
| Number of pages | 6 |
| Journal | Technisches Messen |
| Volume | 91 |
| Issue number | s1 |
| DOIs | |
| Publication status | Published - Aug 2024 |
Fields of science
- 202012 Electrical measurement technology
- 202024 Laser technology
- 202036 Sensor systems
- 202015 Electronics
- 202016 Electrical engineering
- 202027 Mechatronics
- 202039 Theoretical electrical engineering
- 203016 Measurement engineering
- 103021 Optics
- 102003 Image processing
- 101014 Numerical mathematics
- 202014 Electromagnetism
- 202 Electrical Engineering, Electronics, Information Engineering
- 211908 Energy research
- 202037 Signal processing
- 202022 Information technology
- 202021 Industrial electronics
- 105109 Geothermics
- 203038 Ventilation technology
- 104027 Computational chemistry
- 204008 Membrane technology
- 509026 Digitalisation research
- 204003 Chemical process engineering
- 502059 Circular economy
- 204002 Chemical reaction engineering
- 207106 Renewable energy
- 209006 Industrial biotechnology
- 202034 Control engineering
- 210006 Nanotechnology
- 211203 Food processing engineering
- 207111 Environmental engineering
- 502058 Digital transformation
- 203024 Thermodynamics
- 202029 Microwave engineering
- 204 Chemical Process Engineering
- 104028 Per- and polyfluoroalkyl substances (PFAS)
JKU Focus areas
- Digital Transformation
- Sustainable Development: Responsible Technologies and Management