1.1”This test method covers the thermogravimetric (TGA) determination of air reactivity and dusting of shaped carbon anodes and cathode blocks used in the aluminum reduction industry. The apparatus selection covers a significant variety of types with various thermal conditions, sample size capability, materials of construction, and procedures for determining the mass loss and subsequent rate of reaction. This test method standardizes the variables of sample shape, reaction temperature, gas velocity over the exposed surfaces, and reaction time such that results obtained on different apparatuses are correlatable.
Product Details
- Published:
- 05/01/2022
- Number of Pages:
- 6
- File Size:
- 1 file , 120 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
