VDI 3491 Blatt 10-1990
Particulate matter measurement; generation of test aerosols from fibrous powders using a vibrating bed aerosol generator

Standard No.

VDI 3491 Blatt 10-1990

Release Date

1990

Published By

Association of German Mechanical Engineers

Latest

VDI 3491 Blatt 10-1990

Replace

VDI 3491 Blatt 10-1985

Scope

Test aerosols of fibrous particles are required for calibrating particle measuring instruments and for animal inhalation experiments. Using the vibrating bed aerosol generator, aerosols can be produced that are constant in concentration and that contain few agglomerates.

VDI 3491 Blatt 10-1990 Referenced Document

• VDI 3491 Blatt 3-1980 Particulate matter measurement; generation of latex aerosols using nozzle atomizers
• VDI 3492 Blatt 1-1989 Measurement of inorganic fibrous particulates in ambient air; scanning electron microscopy

VDI 3491 Blatt 10-1990 history

• 1990 VDI 3491 Blatt 10-1990 Particulate matter measurement; generation of test aerosols from fibrous powders using a vibrating bed aerosol generator
• 1985 VDI 3491 Blatt 10-1985 Particulate matter measurement; generation of test aerosols from fibrous particles using a vibrating bed aerosol generator