AS 4489.8.1:1997 (R2016) PDF Download

AS 4489.8.1:1997 (R2016) is a standard that outlines test methods for limes and limestones, specifically focusing on the determination of free moisture using a convection oven. The standard provides guidelines for measuring the amount of moisture present in hydrated lime.

The convection oven method described in this standard involves placing a representative sample of hydrated lime in a suitable container and subjecting it to controlled temperature conditions in a convection oven. The moisture content of the sample is determined by measuring the weight loss of the sample after the oven-drying process.

The free moisture content of hydrated lime is an important parameter as it affects its physical and chemical properties. This standard ensures consistent and accurate measurement of free moisture content, enabling reliable assessment of the quality and usability of hydrated lime for various applications.