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    S.R. CEN/TS 16980-1:2016

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    PHOTOCATALYSIS - CONTINUOUS FLOW TEST METHODS - PART 1: DETERMINATION OF THE DEGRADATION OF NITRIC OXIDE (NO) IN THE AIR BY PHOTOCATALYTIC MATERIALS

    Available format(s):  Hardcopy, PDF

    Superseded date:  09-10-2021

    Language(s):  English

    Published date:  01-01-2016

    Publisher:  National Standards Authority of Ireland

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

    National foreword
    European foreword
    1 Scope
    2 Normative references
    3 Terms, definitions and abbreviations
    4 Principle
    5 Interferences
    6 Apparatus
    7 Sample preparation
    8 Measurement of concentrations
    9 Calculation of photocatalytic
       degradation rate
    10 Acceptability ranges of main test parameters
    11 Test report
    Annex A (informative) - Typical trend of NO,
            NO[2] and NO[x] concentrations during a
            photocatalytic test
    Annex B (informative) - Example of test for the
            control of mass transfer conditions
    Annex C (informative) - Typical Ohmic response
            of the fan
    Bibliography

    Abstract - (Show below) - (Hide below)

    Explains a method for assessing the performance of photocatalytic inorganic materials contained in cement mortars and/or limes or ceramic-based matrices, paints or materials deposited as thin films or coatings on a variety of substrates for the photocatalytic abatement of nitric oxide in the gas phase.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By

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

    UNI 10878 : 2000 EMISSION MEASUREMENT - DETERMINATION OF NITRIC OXIDE (NO AND NO[2]) IN CONVEYED GAS FLOWS - NON DISPERSIVE INFRARED (NDIR) AND ULTRAVIOLET (NDUV) SPECTROMETRY AND CHEMILUMINESCENCE METHODS
    EN ISO/IEC 17043:2010 Conformity assessment - General requirements for proficiency testing (ISO/IEC 17043:2010)
    EN ISO 9169:2006 Air quality - Definition and determination of performance characteristics of an automatic measuring system (ISO 9169:2006)
    CEN/TS 16599:2014 Photocatalysis - Irradiation conditions for testing photocatalytic properties of semiconducting materials and the measurement of these conditions
    UNI 11484 : 2013 PHOTOCATALYSIS - DETERMINATION OF PHOTOCATALYTIC ACTIVITY BY THE TANGENTIAL CONTINUOUS FLOW METHOD - NITRIC OXIDE ABATEMENT
    ISO 7996:1985 Ambient air — Determination of the mass concentration of nitrogen oxides — Chemiluminescence method
    ENV 13005 : DRAFT 1999 GUIDE TO THE EXPRESSION OF UNCERTAINTY IN MEASUREMENT
    ISO 9169:2006 Air quality Definition and determination of performance characteristics of an automatic measuring system
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