Standard Test Method for Gross Moisture in Green Petroleum Coke

Importancia y uso:

5.1 Moisture adds mass to the coke and serves no useful purpose. A knowledge of the moisture content is important in the purchase and sale of green petroleum coke, both of which are conducted on a dry basis.

5.2 The collection of the sample as specified for the Drying Oven Method is intended for the express purpose of determining the total moisture of green petroleum coke. The standard is available to producers, sellers, and consumers for determination when other techniques or modifications are not mutually agreed on.

5.3 The Preparation Procedure is used only when sample contains free water. Obtaining a representative sample of a coke source is compounded by the presence of free water.

Subcomité:

D02.05

Referida por:

D6969-23

Volúmen:

05.02

Número ICS:

73.040 (Coals)

Palabras clave:

air drying loss (ADL); free water; green petroleum coke; residual moisture; total moisture;