ISO 9599:1991 PDF
Copper, lead and zinc sulfide concentrates — Determination of hygroscopic moisture in the analysis sample — Gravimetric method
Название (английский):
ISO 9599:1991
Copper, lead and zinc sulfide concentrates — Determination of hygroscopic moisture in the analysis sample — Gravimetric method
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 5
- Дата публикации:
- 14 февраля 1991 г.
- Издание:
- ISO IS 9599 edition 1 version 1
- ICS:
- 73.060.99
Описание (английский):
The method given is applicable to copper, lead and zinc sulfide concentrates free from volatile organic flotation reagents, e.g. kerosene, and with hygroscopic moisture contents between 0,05 % (m/m) and 2 % (m/m). It is used to correct the analysis results from the equilibrated moisture level to the dry basis. This method is not applicable to sulfide concentrates which are susceptible to oxidation. Annex A sets out a modified procedure which can be used in this case.
Технические детали
- Технический комитет
- ISO/TC 183 - Copper, lead, zinc and nickel ores and concentrates
- SKU
- ISO 9599:1991