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ISO 602:1983

Coal — Determination of mineral matter
1. 2. 1983.
95.99 Povučen   16. 4. 2015.

Опште информације

95.99     16. 4. 2015.

ISO

ISO/TC 27/SC 5

Međunarodni standard

73.040  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

A sample of the coal is partially demineralized by treatment with hydrochloric and hydrofluoric acids under such conditions that coal substance remains unaffected. The loss in mass of the coal due the acid treatment is recorded and the undissolved part of the mineral matter is determined by ashing the partiallay demineralized coal. The iron copntent of the ash is determined so that the pyrites present in the extracted coal can be calculated. In addition the amount of hydrochloric acid absorbed by the coal substance is determined.

Životni ciklus

TRENUTNO

POVUČEN
ISO 602:1983
95.99 Povučen
16. 4. 2015.

REVIDIRAN OD

OBJAVLJEN
ISO 602:2015

Nacionalna preuzimanja

SRPS B.H8.344:1989  
ISS

Ugalj - Određivanje sadržaja mineralnih materija

95.99 Povučen

B082 Saznaj više

SRPS ISO 602:2014  
ISS

Ugalj — Određivanje sadržaja mineralnih materija

95.99 Povučen

B082 Saznaj više