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  • ISO 2596:2006

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    Iron ores Determination of hygroscopic moisture in analytical samples Gravimetric, Karl Fischer and mass-loss methods

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

    Language(s):  English

    Published date:  10-05-2006

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    ISO 2496:2006 specifies the following four test methods for the determination of the hygroscopic moisture content of test samples:

    Method 1 -- Gravimetric method;

    Method 2 -- Karl Fischer volumetric method;

    Method 3 -- Karl Fischer coulometric method;

    Method 4 -- Mass-loss method.

    Any of these methods is applicable wherever the analytical value of a chemical constituent is to be calculated to a dried sample basis in the following ore types.

    1. Processed ores containing metallic iron (direct reduced iron).
    2. Natural or processed ores in which the sulfur content is greater than 0,2 % (mass fraction).
    3. Natural or processed ores in which the combined water is greater than 2,5 % (mass fraction).

    Any of these methods is applicable to a concentration range of 0,05 % (mass fraction) to 4,5 % (mass fraction) hygroscopic moisture.

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

    Committee ISO/TC 102/SC 2
    Development Note Supersedes ISO/DIS 2596 (05/2006)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current
    Supersedes

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

    05/30116667 DC : DRAFT MAR 2005 BS ISO 2597-1 - IRON ORES - DETERMINATION OF TOTAL IRON CONTENT - PART 1: TITRIMETRIC METHOD AFTER TIN(2) CHLORIDE REDUCTION
    PD ISO/TR 18336:2016 Guidelines for good XRF laboratory practice for the iron ore industry
    BS ISO 4689-3:2017 Iron ores. Determination of sulfur content Combustion/infrared method
    BS ISO 2597-1:2006 Iron ores. Determination of total iron content Titrimetric method after tin (II) chloride reduction
    BS ISO 5416:2006 Direct reduced iron. Determination of metallic iron. Bromine-methanol titrimetric method
    05/30116666 DC : DRAFT MAR 2005 BS ISO 5416 - DIRECT REDUCED IRON - DETERMINATION OF METALLIC IRON CONTENT - BROMINE-METHANOL TITRIMETRIC METHOD
    BS ISO 2597-2:2015 Iron ores. Determination of total iron content Titrimetric methods after titanium(III) chloride reduction
    BS ISO 10204:2017 Iron ores. Determination of magnesium. Flame atomic absorption spectrometric method
    ISO 13313:2017 Iron ores Determination of sodium Flame atomic absorption spectrometric method
    BS ISO 13312:2017 Iron ores. Determination of potassium. Flame atomic absorption spectrometric method
    ISO 15633:2017 Iron ores — Determination of nickel — Flame atomic absorption spectrometric method
    14/30281211 DC : 0 BS ISO 11536 - IRON ORES - DETERMINATION OF LOSS ON IGNITION - GRAVIMETRIC METHOD
    BS ISO 22682:2017 Iron ores. Determination of trace elements. Plasma spectrometric method
    ISO/TR 18336:2016 Guidelines for good XRF laboratory practice for the iron ore industry
    ISO 2597-2:2015 Iron ores Determination of total iron content Part 2: Titrimetric methods after titanium(III) chloride reduction
    BIS IS ISO 5416 : 2006 DIRECT REDUCED IRON - DETERMINATION OF METALLIC IRON - BROMINE-METHANOL TITRIMETRIC METHOD
    ISO 4689-3:2017 Iron ores Determination of sulfur content Part 3: Combustion/infrared method
    ISO 10204:2017 Iron ores — Determination of magnesium — Flame atomic absorption spectrometric method
    05/30129568 DC : DRAFT APR 2005 ISO 7764 - IRON ORES - PREPARATION OF PREDRIED TEST SAMPLES FOR CHEMICAL ANALYSIS
    PD ISO/TR 16043:2015 Iron ores. Determination of chlorine content. X-ray fluorescence spectrometric method
    DIN EN 16682 E : 2017 CONSERVATION OF CULTURAL HERITAGE - METHODS OF MEASUREMENT OF MOISTURE CONTENT, OR WATER CONTENT, IN MATERIALS CONSTITUTING IMMOVABLE CULTURAL HERITAGE
    BS ISO 11536:2015 Iron ores. Determination of loss on ignition. Gravimetric method
    09/30186154 DC : 0 BS ISO 11323 - IRON ORE AND DIRECT REDUCED IRON - VOCABULARY
    BS ISO 11323:2010 Iron ore and direct reduced iron. Vocabulary
    BS EN 16682:2017 Conservation of cultural heritage. Methods of measurement of moisture content, or water content, in materials constituting immovable cultural heritage
    ISO 5416:2006 Direct reduced iron Determination of metallic iron Bromine-methanol titrimetric method
    BS 7020-4.3:1990 Analysis of iron ores. Method for the determination of total iron content Silver reduction titrimetric method
    ISO 22682:2017 Iron ores — Determination of trace elements — Plasma spectrometric method
    I.S. EN 16682:2017 CONSERVATION OF CULTURAL HERITAGE - METHODS OF MEASUREMENT OF MOISTURE CONTENT, OR WATER CONTENT, IN MATERIALS CONSTITUTING IMMOVABLE CULTURAL HERITAGE
    ISO 11323:2010 Iron ore and direct reduced iron Vocabulary
    ISO 2597-1:2006 Iron ores Determination of total iron content Part 1: Titrimetric method after tin(II) chloride reduction
    ISO 11536:2015 Iron ores Determination of loss on ignition Gravimetric method
    ISO 10203:2017 Iron ores Determination of calcium Flame atomic absorption spectrometric method
    ISO/TR 18230:2015 Iron ores Determination of loss on ignition Non-oxidised ores
    EN 16682:2017 Conservation of cultural heritage - Methods of measurement of moisture content, or water content, in materials constituting immovable cultural heritage
    PD ISO/TR 18230:2015 Iron ores. Determination of loss on ignition. Non-oxidised ores
    ISO 4689-2:2017 Iron ores Determination of sulfur content Part 2: Combustion/titration method
    ISO 13312:2017 Iron ores Determination of potassium Flame atomic absorption spectrometric method
    BS ISO 10203:2017 Iron ores. Determination of calcium. Flame atomic absorption spectrometric method
    BS ISO 13313:2017 Iron ores. Determination of sodium. Flame atomic absorption spectrometric method
    DIN EN 16682:2016-01 (Draft) CONSERVATION OF CULTURAL HERITAGE - METHODS OF MEASUREMENT OF MOISTURE CONTENT, OR WATER CONTENT, IN MATERIALS CONSTITUTING IMMOVABLE CULTURAL HERITAGE
    BS ISO 4689-2:2017 Iron ores. Determination of sulfur content Combustion/titration method
    ISO/TR 16043:2015 Iron ores Determination of chlorine content X-ray fluorescence spectrometric method
    BS ISO 15633:2017 Iron ores. Determination of nickel. Flame atomic absorption spectrometric method

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

    ISO 3082:2017 Iron ores — Sampling and sample preparation procedures
    ISO 7764:2006 Iron ores Preparation of predried test samples for chemical analysis
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    ISO 760:1978 Determination of water Karl Fischer method (General method)
    ISO 3087:2011 Iron ores Determination of the moisture content of a lot
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