• IP 345 : 80(R1995)

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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 COMPOSITION OF ASSOCIATED NATURAL GAS - GAS CHROMATOGRAPHY METHOD

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    Withdrawn date:  23-07-2013

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    Published date:  12-01-2013

    Publisher:  Energy Institute (formerly Institute of Petroleum - IP)

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    Abstract - (Show below) - (Hide below)

    This method describes the quantitative analysis of associated natural gas for nitrogen, oxygen (if present), carbon dioxide, and hydrocarbons from C1 to C5 as individual components. C6, C7 and C8 hydrocarbons are measured as groups. It is intended to cover the following concentration ranges: Nitrogen 0.1-5.0; Carbon dioxide 0.1-5.0; Methane 0.4-20.0; Ethane 3.0-25.0; Propane 16.0-40.0; Isobutane 5.0-15.0; n-Butane 12.0-35.0; Isopentane 2.0-8.0; n-Pentane 2.0-8.0; Hexanes 0.1-2.0; Heptanes 0.1-1.0; Octanes <0-2; Oxygen <2.0.

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

    Document Type Standard
    Publisher Energy Institute (formerly Institute of Petroleum - IP)
    Status Withdrawn

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

    PD ISO/TR 11583:2012 Measurement of wet gas flow by means of pressure differential devices inserted in circular cross-section conduits
    ISO/TR 11583:2012 Measurement of wet gas flow by means of pressure differential devices inserted in circular cross-section conduits
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