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  • VDI 3497 Blatt 3:1988-07

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Determination of particulate anions in ambient air; analysis of chloride, nitrate, and sulfate by ion chromatography using suppressor technique after aerosol sampling on PTFE-filters

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  01-10-2019

    Language(s):  German - English

    Published date:  01-07-1988

    Publisher:  Verlag des Vereins Deutscher Ingenieure

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

    Preliminary Note
    1 Principle of the Method
    2 Apparatus and Chemicals
      (Sample Procedure)
    3 Procedure
    4 Calibration
    5 Evaluation
    6 Interferences
    7 Performance Characteristics
    8 Application Range
    References

    Abstract - (Show below) - (Hide below)

    Describes particulate anions in ambient air usually is done by sampling on filters and analysis of the aqueous extract of the filters.

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

    Document Type Standard
    Publisher Verlag des Vereins Deutscher Ingenieure
    Status Withdrawn

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

    VDI 3870 Blatt 13:1996-12 Analysis of rainwater - Determination of chloride, nitrate and sulfate in rainwater by ion chromatography using the suppressor technique
    VDI 3869 Blatt 4:2012-03 Measurement of ammonia in ambient air - Sampling with diffusive samplers - Photometric or ion chromatographic analysis
    VDI 2119:2013-06 Ambient air measurements - Sampling of atmospheric particles > 2,5 ?m on an acceptor surface using the Sigma-2 passive sampler - Characterisation by optical microscopy and calculation of number settling rate and mass concentration

    Standards Referencing This Book - (Show below) - (Hide below)

    VDI 2449 Blatt 1:1995-02 Measurement methods test criteria - Determination of performance characteristics for the measurement of gaseous pollutants (immission)
    VDI 3497 Blatt 1:1987-12 (Draft) Determination of particulate anions in ambient air; loss-avoiding sampling of chloride, nitrate, and sulfate in the particle range up to a mean aerodynamic diameter of 5?m
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