73 - Mining and minerals
Showing 129–144 of 1303 results
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ISO 9931:1991
Coal — Sampling of pulverized coal conveyed by gases in direct fired coal systems Published…
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ISO 9779:1993
Metallurgical-grade fluorspar — Determination of lead content — Solvent extraction atomic absorption spectrometric method Published…
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ISO 975:2021
Brown coals and lignites – Determination of yield of benzene-soluble extract – Semi-automatic method Published…
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ISO 975:2013
Brown coals and lignites — Determination of yield of benzene-soluble extract — Semi-automatic method Published…
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ISO 9686:2006
Direct reduced iron — Determination of carbon and/or sulfur — High-frequency combustion method with infrared…
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ISO 9685:1991
Iron ores — Determination of nickel and/or chromium contents — Flame atomic absorption spectrometric method…
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ISO 9684:1991
Iron ores — Determination of vanadium content — Flame atomic absorption spectrometric methods Published By…
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ISO 9683:1991
Iron ores — Determination of vanadium content — BPHA spectrophotometric method Published By Publication Date…
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ISO 9683-2:2009
Iron ores — Determination of vanadium — Part 2: Flame atomic absorption spectrometric methods Published…
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ISO 9683-1:2006
Iron ores — Determination of vanadium — Part 1: BPHA spectrophotometric method Published By Publication…
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ISO 9682-2:2006
Iron ores — Determination of manganese content — Part 2: Periodate spectrophotometric method Published By…
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ISO 9682-1:2009
Iron ores — Determination of manganese content — Part 1: Flame atomic absorption spectrometric method…
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ISO 9681:1990
Manganese ores and concentrates — Determination of iron content — Flame atomic absorption spectrometric method…
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ISO 9599:1991
Copper, lead and zinc sulfide concentrates — Determination of hygroscopic moisture in the analysis sample…
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ISO 9517:2007
Iron ores — Determination of water-soluble chloride — Ion-selective electrode method Published By Publication Date…
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ISO 9516:1992
Iron ores — Determination of silicon, calcium, manganese, aluminium, titanium, magnesium, phosphorus, sulfur and potassium…