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Taking pulp dewatering to the next level at Mercer Stendal
New TwinRoll technology and monitoring tools improves pulp washing process at Mercer Stendal. When Mercer’s Stendal mill was inaugurated in 2004, it was by a distance one of the world’s most modern bleached softwood kraft (NBSK) pulp mills. The mill has continuously striven harder to maintain its position, brown stock washing is one of the processes which have recently seen improvements. The results have been outstanding.
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Optimized operations by continuous performance and maintenance assessments
Long-term collaboration between Hamburger Hungaria Erömü Kft and Valmet
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Smooth cooking and fibeline operations ensured by long cooperation
Close cooperation to ensure quick response to technical and process issues. Maintenance planning services help coordinating the shutdowns in an effective way at Metsä Board Husum mill, Sweden
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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.
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Developing an energy saving control system for sewage sludge drying equipment with real-time moisture content measurement
Nippon Steel Engineering, in Japan, wanted to increase the amount of dewatered sludge to the drying plant. With Valmet DS and Valmet HS their input moisture increased by 3.3% and the output moisture by 1%. At the same time, their fuel usage per moisture input was decreased by 5.5%.
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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.
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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.
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HamCogen, third power plant delivery to the same end-customer
4Energy Invest, the parent company of 4HamCogen, is a Belgian-based renewable energy company that aims at creating and managing a portfolio of small to middle-sized biomass-to-energy projects. Valmet has significant experience of cooperation with 4Energy Invest in common power plant projects. We have delivered altogether three power plants to 4Energy Invest. Two of the plants are located at the same site in the township of Amel and the latest one is located in Ham.
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Dalkia Facture - Full-scope solution for biomass processing
The delivery included the boiler, flue-gas cleaning and fuel handling systems. For the customer, centralizing the process equipment required for biomass handling with the same supplier reduces the likelihood of delays during construction and ensures that all equipment is seamlessly compatible.
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Vaskiluodon Voima - Replacing Fossil Fuels with Renewable Energy
The biggest biomass gasification plant in the world is the one Valmet completed in late 2012 in the city of Vaasa, Finland. The Valmet Gasifier (formerly CFB gasifier) for Vaskiluodon Voima Oy was built in response to the critical need to reduce the environmental load of traditional coal-fired power plant.
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