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

Importancia y uso:

5.1 The mean maximum reflectance of the vitrinite component in coal as determined by this test method is often used as an indicator of rank as presented in Classification D388, independent of petrographic composition, and in the characterization of coal as feedstock for carbonization, gasification, liquefaction, and combustion processes.

5.2 This test method is for use in scientific and industrial research.

Subcomité:

D05.28

Referida por:

D0388-23, D0121-24, D2797_D2797M-21A, D5671-20, D2799-23, D7708-23A

Volúmen:

05.06

Número ICS:

71.060.10 (Chemical elements)

Palabras clave:

coal; maceral; microscopy; rank; reflectance; vitrinite;