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TwinRoll Exchange Service Agreement reduces maintenance costs

Valmet TwinRoll press and Exchange Service Agreement enhance efficiency and quality at Bohui

Results from SCA Ortviken, Sweden

The objectives with the installation of the Valmet Process Optimizer at SCA Ortviken were less variations in pulp quality, increase throughput, reduced energy consumption and gaining the possibility of controlling/optimizing long fiber and shive content simultaneously.

Valmet BCTMP line proves success at Guangxi Jingui Pulp & Paper

The proven success of the bleached chemi-thermo-mechanical pulp (BCTMP) production line of Guangxi Jingui Pulp & Paper Co., Ltd convinced APP to invest in another Valmet BCTMP line for their mill in Xiaogang, Ningbo.

Sunila makes the most out of lignin

Stora Enso’s Sunila Mill produces kraft lignin with Valmet’s LignoBoostTM technology. In 2018, Stora Enso launched their dry lignin product, LineoTM by Stora Enso, which is an excellent alternative to fossil-based materials.

Lignin Upgraded - new lignin qualities

Valmet’s LignoBoost process has been developed further and new process concepts can tailor the extracted lignin into different qualities. This gives new options for kraft pulp mills to go into new businesses.

Rising to the challenge to limit emissions

To meet the new, very tight NOx emission limits for its recovery boilers, Sun Paper turned to Valmet to deliver a DeNOx scrubber for recovery boiler.

New solution for making sulfuric acid at the pulp mill

Valmet supplied a sulfuric acid plant to Metsä Group's bioproduct mill in Äänekoski for in-house sulfuric acid production.

The next generation bioproduct mill

Metsä Group’s new bioproduct mill takes pulp production to a new level. In the mill, every single bit of the wood raw material and production side streams are utilized to achieve maximum material and energy efficiency.

Consistent pulp quality optimizes the process

Cleaner pulp, higher, more consistent quality and reduced maintenance. These are some of the results since SCA’s liner mill in Obbola brought its new cooking plant into operation in 2015.

A successful project with innovative customized solutions

A challenging project became a resounding success, thanks to meticulous planning, follow-up and consensus in the project team. Innovative customized solutions made it possible to dismantle the old filters and install a new wash press in the existing premises rapidly and smoothly.