VDI 3861 Blatt 2
Measurement of emissions - Measurement of inorganic fibrous particles in flowing gas streams - Stationary and mobile applications
At a glance
- German title
-
Messen von Emissionen - Messen anorganischer faserförmiger Partikeln im strömenden Reingas - Stationäre und mobile Anlagen
- Publication date
- 2023-05
- Publisher
- Engl. VDI/DIN-Kommission Reinhaltung der Luft (KRdL) - Normenausschuss
- Author
- Technical Division Environmental Measurement Technologies
- Related manuals
- Number of pages
- 26
- Available in
- German, English
- Abstract
-
This standard specifies a method for the determination of low number concentrations of inor-ganic fibrous particles in dry dust-gas mixtures flowing in defined cross-sections, e. g. in ex-haust air pipes or ducts. Inorganic fibres with a length L > 5 µm, a thickness D 3 : 1 are detected with this method. For measurements on stationary appli-cations, the requirements of VDI 2066 Part 1 apply; simplifications are specified for mobile applications.