Pulping and fiber references

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Reference

Minimizing deadload brings savings

Kraft pulp mill in United States was able to eliminate overliming and reduce deadload with Valmet Recovery Liquor Analyzer (Valmet Alkali R) and Valmet Causticizing Optimizer with raw green liquor quality optimizer. Valmet's solution brings savings in chemical and energy costs.

Analyzers, measurement and laboratory Analyzers Valmet Recovery Liquor Analyzer Process optimization Automation Pulp
Reference

Streamlining operations: Innovations in contaminant removal and automation

Effortless contamination control - Valmet Protection Screen DX transforms mill operations with compact design, automatic purging, and real-time monitoring.

Improvements Raw material efficiency Pulp Automation
Reference

LD Celulose - New dissolving pulp mill

LD Celulose S.A., a joint venture of Lenzing and Duratex for a new 500,000 t/year dissolving pulp mill in Minas Gerais state, Brazil.

Pulp Baling Dissolving pulping Evaporators White liquor plant TwinRoll press Training Wood handling Flow control Automation solutions
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Transforming efficiency and safety through a lower furnace rebuild

HARMAC partnered with Valmet to rebuild its lower furnace, improving combustion efficiency, reducing emissions, and cutting boiler washing time in half. The upgrade resulted in optimized operations, reduced maintenance, and alignment with sustainability goals.

Recovery boilers Chemical recovery Upgrades and rebuilds Maintenance and operations Collaboration Pulp
Reference

Metsä Fibre Rauma adopts Mill-Wide Optimization

Valmet Mill-Wide Optimization is helping Metsä Fibre become even more data driven at their pulp mill in Rauma. Forward-looking production trends help the team coordinate activities to improve production and sustainability.

Pulp Process optimization Automation Industrial Internet
Reference

BioCMPC project - A major upgrade of Guaíba mill’s line 2

CMPC acquired the Guaíba mill, located in southern Brazil in the Rio Grande do Sul state, in December 2009. The first line was originally built in 1972, and a second production line, Guaíba 2, started up in 2015. In 2021, CMPC decided to significantly invest in upgrading their operations.

Pulp Automation solutions Baling Ash treatment Evaporators Lime kiln Recausticizing Recovery boilers Cooking and fiber line Pulp drying
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Proactive OT/ICS cybersecurity protection at Celbi pulp mill

The Celbi pulp mill in Portugal needed to prioritize cybersecurity in light of evolving threats. With only limited resources available for OT cybersecurity, they turned to Valmet's Cybersecurity services.

Automation Cybersecurity Automation services Pulp Automation Cybersecurity Digitalization
Reference

Enhancing Boiler Maintenance: Insights from Shock Pulse Generator Installation

An installation of Shock Pulse Generators (SPGs) in a biomass boiler in Germany has yielded valuable insights into enhancing operational efficiency and reliability. See how this installation has significantly improved boiler maintenance practices in all four passes of the biomass boiler.

Safety Performance Pulp Biomass to Energy Boiler optimization Innovation Upgrades and Lifecycle Services Pulp Energy
Reference

SCA Ortviken pulp mill - CTMP project

The demand for newsprint and magazine paper in the world has decreased and in order to adapt to this change, SCA decided to shut down the production of newsprint and LWC at the Ortviken mill in Sweden and focus on producing CTMP pulp instead.

Baling Mechanical pulping Fiber Flash Dryer Pulp
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Achieving a milestone with installation of Smelt Spout Robot

Discover Valmet's milestone achievement—the first Smelt Spout Robot in North America installed at Pixelle mill, Spring Grove, PA. This collaborative and technically advanced solution enables efficient port cleaning for Pixelle without boiler modifications.

Improvements Safety Performance Energy Pulp Services Upgrades and rebuilds Innovation
Reference

Optimize process and increase energy efficiency with Valmet’s Lime Kiln Optimizer

Metsä Group's Äänekoski bioproduct mill, located in Central Finland. It produces 1.3 million tonnes of softwood and birch pulp annually. Valmet's Lime Kiln Optimizer has been implemented in 2022, resulting in significant process optimization and increased energy efficiency at the mill.

Automation Process optimization Service agreements Pulp Emission reduction Energy efficiency
Reference

High availability and correct maintenance from the start-up of the CFB boiler

High availability and correct maintenance from the start-up of the CFB boiler at Sappi Kirkniemi pulp and paper mill in Finland.

Energy Pulp Agreement Air emission control Bag house filter CFB Boiler Maintenance Improvements Improvements Industrial Internet for Energy
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