ASTM D2798-09

Standard Test Method for Microscopical Determination of the Vitrinite Reflectance of Coal

NORMA vydána dne 1.4.2009

Anglicky -
Online zabezpečené PDF (1620.00 CZK)

The information about the standard:

Designation standards: ASTM D2798-09
Note: NEPLATNÁ
Publication date standards: 1.4.2009
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM D2798-09 :

Keywords:
coal, maceral, microscopy, rank, reflectance, vitrinite, Anthracite, Bituminous coal, Lignite, Maceral, Mean maximum reflectance, Microscopic examination--coal, Photometry, Rank, Reflectance and reflectivity--coal, Vitrinite, ICS Number Code 71.060.10 (Chemical elements)