Wet Chemistry Analysis

Ferrous Iron
Ferrous iron is selectively dissolved from the sample and determined by titrimetry.

Sulphur
The sample is digested in acid and sulphur concentration determined by precipitation/ gravimetry.

Chloride
Chloride is eluted from the sample and determined by spectrophotometry or titrimetry.

Moisture
Moisture is determined gravimetrically after drying at 110°C.

Specific Gravity
Determination of Specific Gravity (on pulp samples) and Bulk Density (on bulk and core samples) is performed gravimetrically by water displacement.