Reduce Operating Costs with Modern Inline Measurements
Strong and stable green liquor is a critical component of energy efficiency in pulp mills. Accurate monitoring of the density or Total Titratable Alkali (TTA) of this compound ensures high-quality, consistent white liquor as a result of a closely controlled causticizing process. Subsequent savings in the kraft pulping process decreases operating costs and increases overall mill efficiency.
Engineered for the toughest process conditions in the pulp industry, the Vaisala Polaris™ PR53SD Process Refractometer continuously monitors green liquor during causticizing without requiring regular maintenance or field calibration. The instrument also allows for automatic and quick trimming of green liquor to counter disturbances and keep mill productions operating at full capacity.