Standard Test Method for The Analysis of Flue Gas Desulfurization Solids by Macro Thermogravimetric Analysis

Importancia y uso:

5.1 Free Moisture, as determined by this instrumental test method, is used for calculating other analytical results to a dry basis using procedures in Practice D3180.

5.2 Gypsum is the primary product used to assess the quality of the FGD-Solids for industrial purposes, especially construction wallboard. FGD solids are also used in mining applications, cement manufacturing, and for agricultural purposes.

5.3 Calcium Sulfite Hemihydrate is used to assess the suitability of some FGD-Solids for industrial uses.

Subcomité:

D05.29

Volúmen:

05.06

Número ICS:

13.040.01 (Air quality in general)

Palabras clave:

ash; coal; FGD solids; flue-gas desulfurization; free moisture; gypsum product; macro-TGA; macro thermogravimetric analysis;