Norm

ISO 7404-3:1994 en

Methods for the petrographic analysis of bituminous coal and anthracite - Part 3: Method of determining maceral group composition

  • Deze norm is ingetrokken sinds 06-10-2009

31,57

Over deze norm

Status Ingetrokken
Aantal pagina's 6
Commissie Vaste Minerale Brandstoffen
Gepubliceerd op 29-09-1994
Taal Engels
Cancels and replaces the first edition (1984). Specifies a method of determining the proportions of the maceral groups (and the minerals if desired) in coals. Concerned only with determinations made on polished particulate blocks using reflected white light. Not concerned with the determination of the proportions of naturally occurring maceral associations.

Details

ICS-code 73.040
Nederlandse titel Methods for the petrographic analysis of bituminous coal and anthracite - Part 3: Method of determining maceral group composition
Engelse titel Methods for the petrographic analysis of bituminous coal and anthracite - Part 3: Method of determining maceral group composition
Vervangen door

Winkelwagen

Subtotaal:

Ga naar winkelwagen