Test benches under controlled conditions
Different air streams with perfectly controlled inlet conditions (flow, humidity, temperature, concentration).
- Instrumented open gas vein for the evaluation of aerosol filtration processes
- Instrumented open gas stream for studying oxidation processes
- Gas stream for adsorption process evaluation
- Instrumented closed loop for multi-step process evaluation
- 1m3 inert chamber
Particle filtration
Solid and liquid aerosol dispensers :
- Liquid monodispersed solid aerosol: GP92 (Setra)
- Aérosol liquide ou solide polydispersé < 1 µm : générateur ATM220 (Topas)
- Solid aerosol from dry powders: RBG-1000 rotating brush generator (Palas)
Particle counters :
- 0.3 µm to 20 µm range: two Grimm optical counters (model 1.108, Intertek)
- 10 nm to 365 nm range: Nanoscan SMPS counter (model 3910, TSI) *.
- Thinner for solid and liquid aerosols: Palas VKL-100S
Charge neutralizer :
- X-ray neutralizer (model 3088, TSI)
VOC generator, chemical analysis, material characterization
VOC micropollution generator, Bronkhorst
Continuous gas analyzers :
- Ozone: O342-serie e (Environnement SA) *
- Ozone: APOA-370 (Horiba)
- Nitrogen oxides: APNA-370 (Horiba)
- Total VOCs: Series 9000 (EPA)
Chromatography :
- HPLC Serie 200 (Perkin Elmer)
- CG GC2010 (Shimadzu)
- CG Autosystem XL (Perkin Elmer)
Thermogravimetric analysis ATG :
- Thermobalance ATG/DSC 3+ (Mettler Toledo)
USMB platform equipment :
- Gas chromatograph/mass spectrometer (GC-MS)
- Scanning electron microscopy
- Materials characterization (DSC, DMA, X-ray diffractometer, etc.)