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  • ISO 352:1981

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Solid mineral fuels Determination of chlorine High temperature combustion method

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Withdrawn date:  25-02-2019

    Language(s):  English, French

    Published date:  01-04-1981

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    The sample is burnt in a stream of oxygen, in a tube furnace at a temperature of 1250 or 1350 C, and the acid gases (chlorine and oxides of sulphur) formed are absorbed in hydrogen peroxide. The acid solution is neutralized with sodium tetraborate and the sodium chlorine formed is converted by reaction with mercury(II) oxycyanide to sodium hydroxide which is determined volumetrically.

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

    Development Note Supersedes ISO 926 (04/2001)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Withdrawn

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

    I.S. CEN TR 14745:2003 SOLID RECOVERED FUELS
    I.S. CEN TS 15289:2006 SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULPHUR AND CHLORINE
    CEN/TS 15289:2006 Solid Biofuels - Determination of total content of sulphur and chlorine
    CEN/TR 14745:2003 Solid Recovered Fuels
    UNE-EN 15289:2011 Solid biofuels - Determination of total content of sulfur and chlorine
    BS EN 15289:2011 Solid biofuels. Determination of total content of sulfur and chlorine
    PD CEN/TR 14745:2003 Solid recovered fuels
    I.S. EN ISO 16994:2016 SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULFUR AND CHLORINE (ISO 16994:2016)
    06/30145838 DC : DRAFT APR 2006 ISO 23380 - GUIDANCE ON THE DETERMINATION OF TRACE ELEMENTS IN COAL
    UNI EN 15289 : 2011 SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULFUR AND CHLORINE
    13/30277477 DC : 0 BS EN ISO 16994 - SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULPHUR AND CHLORINE
    DIN EN 15289:2011-04 SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULFUR AND CHLORINE
    DD CEN/TS 15289:2006 Solid biofuels. Determination of total content of sulphur and chlorine
    ISO 16994:2016 Solid biofuels — Determination of total content of sulfur and chlorine
    EN ISO 16994:2016 Solid biofuels - Determination of total content of sulfur and chlorine (ISO 16994:2016)
    BS EN ISO 16994:2015 Solid biofuels. Determination of total content of sulfur and chlorine
    10/30219387 DC : 0 BS EN 15289 - SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULPHUR AND CHLORINE
    I.S. EN 15289:2011 SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULFUR AND CHLORINE
    CSA ISO 16994 : 2015 SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULFUR AND CHLORINE
    EN 15289:2011 Solid biofuels - Determination of total content of sulfur and chlorine
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