• ASTM E 1915 : 2007 : REV A

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Standard Test Methods for Analysis of Metal Bearing Ores and Related Materials by Combustion Infrared-Absorption Spectrometry

    Available format(s):  Hardcopy, PDF

    Superseded date:  11-11-2014

    Language(s):  English

    Published date:  11-01-2007

    Publisher:  American Society for Testing and Materials

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    Scope - (Show below) - (Hide below)

    1.1 This test method covers the determination of total carbon and sulfur in metal bearing ores and related materials such as tailings and waste rock within the following ranges:

    AnalyteApplication Range, %Quantitative Range, %
    Total Carbon0 to 100.08 to 10
    Total Sulfur0 to 8.80.023 to 8.8

    Note 1

    The test methods were tested over the following ranges: Total Carbon - 0.01 to 5.87 %Total Sulfur - 0.0002 to 4.70 %Residual Carbon from Pyrolysis - 0.002 to 4.97 %Residual Sulfur from Pyrolysis - 0.014 to 1.54 %Pyrolysis Loss Sulfur - 0 to 4.42 %Hydrochloric Acid Insoluble Carbon - 0.025 to 0.47 %Hydrochloric Acid Loss Carbon - 0 to 5.78 %Hydrochloric Acid Insoluble Sulfur - 0.012 to 4.20 %.Nitric Acid Insoluble Sulfur - 0.006 to 0.924 %Nitric Acid Loss Sulfur - -0.08 to 4.19 %Sodium Carbonate Insoluble Sulfur - 0.007 to 3.78 %

    1.2 The quantitative ranges for the partial decomposition test methods are dependent on the mineralogy of the samples being tested. The user of these test methods is advised to conduct an interlaboratory study in accordance with Practice E 1601 on the test methods selected for use at a particular mining site, in order to establish the quantitative ranges for these test methods on a site-specific basis.

    1.3 The test methods appear in the following order:

    1.4 The values stated in SI units are to be regarded as standard.

    This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific warning statements are given in Section 7.

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

    Committee E 01
    Document Type Test Method
    Publisher American Society for Testing and Materials
    Status Superseded
    Superseded By

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

    ASTM D 8155 : 2017 Standard Practice for Shake Extraction of Solid Mining and Metallurgical Processing Waste with Water
    ASTM D 6234 : 2013 Standard Test Method for Shake Extraction of Mining Waste by the Synthetic Precipitation Leaching Procedure
    ASTM D 5744 : 2018 Standard Test Method for Laboratory Weathering of Solid Materials Using a Humidity Cell
    ASTM D 8187 : 2018 Standard Guide for Interpretation of Standard Humidity Cell Test Results
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