ASTM C866-11(2022)

Anotace textu normy ASTM C866-11(2022) :

This standard test method covers the rate determination of clay-water paste layer formation from a clay-water slip under pressure filtration. Filter pressing of clay shall be in accordance to the procedure indicated in this specification. Calculation of filtration rate and void fraction shall depend on thickness of wet filter cake and filtration time. Void fraction in the filter cake shall depend on filter cake weight, filter press cross-sectional area, and wet filter cake thickness.


Keywords:
clay, filtration ,, ICS Number Code 81.060.10 (Raw materials)