SIST ISO 13311:2000 PDF
Iron ores -- Determination of lead content -- Flame atomic absorption spectrometric method
Iron ores -- Determination of lead content -- Flame atomic absorption spectrometric method
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 12
- Дата публикации:
- 1 июня 2000 г.
- ICS:
- 73.060.10
- Технический комитет:
- IRUD - Mining
Abstract
Overview
ISO 13311:1997 specifies a flame atomic absorption spectrometric (FAAS) method for the determination of lead (Pb) content in iron ores. The procedure applies to natural iron ores, concentrates and agglomerates (including sinter) with lead contents from 0.001% to 0.5% (m/m). The standard describes sample preparation, reagent and apparatus requirements, calibration, measurement and reporting of results.
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