• VDI 3491 Blatt 5:1980-12

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Particulate matter measurement; generation of test aerosols by nebulization of dye-solutions with nozzle atomizers

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    Superseded date:  04-05-2023

    Language(s): 

    Published date:  01-12-1980

    Publisher:  Verlag des Vereins Deutscher Ingenieure

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    Table of Contents - (Show below) - (Hide below)

    Vorbemerkung
    1 Grundlage des Verfahrens
    2 Beschreibung wichtiger Verfahrensschritte
      2.1 Herstellung der Farbstofflösung
      2.2 Zerstäuben der Lösung
      2.3 Trocknen der Partikeln
      2.4 Entladen der Aerosolpartikeln
    3 Ausführungsbeispiele zweier Farbstoff-Aerosolgeneratoren
      3.1 Geräte und Betriebsmittel
      3.2 Aufbau zweier Aerosolgeneratoren für Farbstofflösungen
      3.3 Kenndaten der Düsenzerstäuber
    4 Eigenschaften des Prüfaerosols
      4.1 Grösse der Partikeln
      4.2 Anzahlkonzentration der Aerosolpartikeln
      4.3 Formfaktoren
      4.4 Sonstige Eigenschaften
    5 Störeinflüsse und Fehlerquellen
    6 Überprüfen und Warten des Generators
    7 Anwendung
    Schrifttum

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher Verlag des Vereins Deutscher Ingenieure
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    UNI EN 1822-2 : 2010 HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 2: AEROSOL PRODUCTION, MEASURING EQUIPMENT, PARTICLE COUNTING STATISTICS
    EN 1822-2:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 2: Aerosol production, measuring equipment, particle counting statistics
    EN 1822-2 : 2019 HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 2: AEROSOL PRODUCTION, MEASURING EQUIPMENT, PARTICLE COUNTING STATISTICS
    BS EN 1822-2:2009 High efficiency air filters (EPA, HEPA and ULPA) Aerosol production, measuring equipment, particle counting statistics
    BS ISO 21501-1:2009 Determination of particle size distribution. Single particle light interaction methods Light scattering aerosol spectrometer
    ISO 21501-1:2009 Determination of particle size distribution — Single particle light interaction methods — Part 1: Light scattering aerosol spectrometer
    UNE-EN 1822-2:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 2: Aerosol production, measuring equipment, particle counting statistics
    DIN EN 1822-2:2011-01 HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 2: AEROSOL PRODUCTION, MEASURING EQUIPMENT, PARTICLE COUNTING STATISTICS
    ISO 29463-2:2011 High-efficiency filters and filter media for removing particles in air — Part 2: Aerosol production, measuring equipment and particle-counting statistics
    VDI 3491 Blatt 2:2017-01 Measurement of particles - Methods for generating test aerosols - Dispersing liquids
    VDI 3491 Blatt 1:2016-07 Measurement of particles - Methods for generating test aerosols - Principles and overview
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