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Over 100 White Liquor Oxidation systems delivered by Valmet

White Liquor Oxidation increases mill’s internal chemical circulation, reduces operational costs, and reduces the need for make-up chemicals.

Boosting pulp drying production

In October 2012, Hyogo Pulp in Japan decided to invest in a new pulp drying line for its Tanigawa mill. The company is the only producer of unbleached kraft market pulp in Japan.

Recovery boiler performance optimization with simulation

The Valmet Recovery Boiler Combustion Diagnostics application provides valuable information about how the combustion process is actually happening.

One new milestone with textile pulp

LD Celulose’s pulp drying machine ran for over 270 days without any web breaks. This achievement marks a new milestone in 2023 for textile pulp. Since its start-up, the machine has demonstrated a very stable runnability. 

New Valmet Pulp Dryer Fold-up Hatches Changing the game

Valmet’s new pulp dryer fold-up hatches have proved a game changer for Stora Enso’s Imatra Mills: The previously risky operation of pulp dryer hatches has become easier, faster and safer.

Defibrator System generation 2

A new generation of the well-proven Valmet Defibrator System EVO

Tomas Vikström new docent in Chemical engineering design

Valmet's Tomas Vikström has held his general technical lecture: "Flow and rheology of fiber suspensions" at Chalmers University of technology in Gothenburg and by that received his docent title.

Rethinking steam and combustion at Parenco

Since 2012, when the ownership of Parenco transferred to H2 Equity Partners, the company has been investing regularly in its paper production. One of the latest investments has been to enhance the steam distribution in the power plant with Valmet’s solutions.

Scrubbing to cleaner seas

Although the question of scrubbers has been at the forefront of the marine industry for a number of years, it seems that shipowners and shipyards are only now waking up to the fact that they are in a hurry to act before 2020 when the new SOx regulations come into effect. Everyone has been waiting – holding back – while the debate has been raging: scrubbers or no scrubbers at all?

Outdated technology replaced with Valmet turbine automation

The Kotkan Energia power plant in Hovinsaari invests in the future. Its outdated turbine automation was replaced with a solution supplied by Valmet. User experiences have been positive and more information has been gained on the state of the turbine.