FITNIR Analyzers Inc.: Pulp Liquor Analysis

Applications

FITNIR Analyzers – Proven analyzer technology for the pulp mill environment, optimizing process control throughout all areas of the pulp mill:
> Bleaching/ClO2 Generator
> Digester
> Recausticizer
> Recovery Boiler

Providing the broadest spectrum of pulp liquor properties, FITNIR Analyzers’ accurate measurements makes it possible for pulp mills to significantly lower operational costs while reliably improving pulp quality.

FITNIR provides an effective online and now benchtop method of liquor analysis.

Advanced control systems using FITNIR’s analyzers has shown substantial improvement in final product quality. Results from a recaust system have shown a decrease in variability (standard deviation) of 60%, allowing for an overall CE increase of 3% without overliming. Achieving the optimal operating point benefits not only the process under control but the entire mill.

Benefits of an increased CE through FITNR Analyzers:
> Save energy in the evaporators
> Save energy in the recovery furnace
> Reduce deadload in the recovery boiler
> Reduce energy requirements for pulping
> Reduce carbonate carryover to the bleach plant
> Reduce scaling in the evaporators
> Reduce washing losses

Content on this page requires a newer version of Adobe Flash Player.