Pulping and fiber articles
Pulping and fiber articles
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Recycled and renewable raw materials will feature strongly in future roll covers
Could roll covers be made of recycled or even bio-based materials? With less than two years' intensive R&D work, Valmet has taken a remarkable step toward a more sustainable era in the field of production consumables in paper making.
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Project success is built on experts working together
"The OKI pulp mill project was special in many ways," tells Johan Schotte, who was Valmet’s project director in the project.
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Valmet took total responsibility in Karlsborg and got the order
BillerudKorsnäs Karlsborg replaced the old quality control system and a rebuild after the dryer section was needed. Valmet took responsibility for the rebuild and the control system, and the grammage and dry content control is done by Valmet IQ System.
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Ash treatment with crystallization technology at the OKI mill
At the APP OKI pulp and paper mill the recovery boiler ash is treated in an ash crystallization plant to keep potassium and chlorine at the desired low levels in the mill’s recovery cycle.
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World records and excellent quality at OKI pulp mill
Valmet was chosen to deliver key technology to APP’s OKI pulp and paper mill in Indonesia. The mill is one of the largest in the world and has hit several world records since its startup in 2016 while delivering top quality.
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Smooth transition to new bleaching line
A new bleaching line project for one of the world’s biggest pulp producers exceeded expectations in many fronts and received a provisional approval in record time thanks to excellent project planning.
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SCA starts world’s largest softwood pulp line
The world’s biggest production line for bleached softwood kraft pulp is now up and running in Sweden. SCA’s massive Helios project, which involved a complete rebuild of the existing Östrand pulp mill, is a textbook example of how a successful project should be executed.
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World’s largest evaporation plant with integrated ash crystallization commissioned at APP OKI Pulp and Paper Mill
Valmet is pleased to be commissioned by APP OKI Pulp and Paper Mill for the delivery of the world’s largest evaporation plant which comes with integrated ash crystallization.
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Dissolving pulp has a bright future at Sappi
Clothing made from wood is a growing trend. And dissolving wood pulp (DWP) is the key contributor to this development, since it can be made from all kinds of tree species.
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Smooth startup for dissolving pulp line
The results of Sun Paper’s first Valmet dissolving pulp mill in Laos speak for themselves: high production output, stable runs and reduced environmental load.