Standard Test Method for Microscopical Determination of the Textural Components of Metallurgical Coke

Importancia y uso:

5.1 The determination of the volume percent of the textural components in coke is useful to characterize the optical properties of coke as it relates to utilization. Specifically, the technique has been used as an aid in determining coal blend proportions, and recognition of features present in the coke that can be responsible for coke quality or production problems such as reduced coke strength or difficulty in removing coke from commercial coke ovens, or both. The study of coke textures is also useful in promoting a better understanding of coke reactivity, and the relationship between coal petrography and its conversion to coke.5

5.2 This test method is used in scientific and industrial research, but not for compliance or referee tests.

Subcomité:

D05.28

Referida por:

D0121-24, D3997_D3997M-24

Volúmen:

05.06

Número ICS:

77.020 (Production of metals)

Palabras clave:

; carbon forms; coke; coke texture; microscopy ;