Project Description

Södra Cell, Värö

Application: Black Liquor Recovery Boiler

Södra Cell, Värö

Application: Black Liquor Recovery Boiler

Situation description

In 2020 Södra Cell Värö initiated the Expansion 2.0 project, to increase production from 710 000 ADMT/year of NBSK pulp to 780 000 ADMT/year. The identified bottleneck was the recovery boiler. HISS(TM) was installed to increase the online cleaning capacity and to maintain high availability at the continuous load of 4 800 tDS/day without rebuilding the boiler. The boiler design load is 4 200 tDS/day.

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Situation description

In 2020 Södra Cell Värö initiated the Expansion 2.0 project, to increase production from 710 000 ADMT/year of NBSK pulp to 780 000 ADMT/year. The identified bottleneck was the recovery boiler. HISS(TM) was installed to increase the online cleaning capacity and to maintain high availability at the continuous load of 4 800 tDS/day without rebuilding the boiler. The boiler design load is 4 200 tDS/day.

Download the report to read more about the results.

Download report