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Testing of Nanoparticle Release from a Composite Containing Nanomaterial Using a Chamber System
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Chapitres
- 00:05Titre
- 00:34Preparation of Instruments and Specimens
- 01:50Abrasion Test for Nanoparticle Release Using Chamber System
- 03:02Results: Analysis of Nanoparticle Relase in Nanomaterials
- 04:30Conclusion
Nanoparticle release is tested using a chamber system that includes a condensation particle counter, an optical particle counter and sampling ports to collect filter samples for microscopy analysis. The proposed chamber system can be effectively used for nanomaterial release testing with a repeatable and consistent data range.
Tags
Keywords:
Nanoparticle ReleaseNanocomposite MaterialsAbrasionChamber SystemOccupational HygieneRisk AssessmentWorkplace EnvironmentAbraserSpecimen Rotation StageAbrasion WheelsSandpaperStainless Steel ChamberAir InletAir OutletNeutralizerCondensation Particle Counter (CPC)Optical Particle Counter (OPC)Particle Number ConcentrationParticle Size DistributionParticle SamplingFilter MediaTEM Grid
