Chemical pulping articles
Chemical pulping articles
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Getting more from less in pulp production
Global megatrends are driving toward carbon neutrality, resource efficiency and circularity, thus increasing the demand for renewable materials. Already today the modern pulp mills meet most of the sustainability goals including carbon neutrality – but we can do more to meet the future needs.
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Special transportations for Metsä Fibre’s Kemi bioproduct mill travelled through downtown Kemi
Nine Valmet Continuous Cooking digester and ImpBin components were transported to the Kemi bioproduct mill site though downtown Kemi in late October – early November, 2021.
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Valmet simulators increase efficiency and reduce operations risks in Klabin Puma II
An important item to ensure safety and equipment performance, as well as the quality of training of operators are the simulators, where operators can be trained in a virtual environment.
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Project Star: Evaporation and white liquor plants are delivered by Valmet in Brazil
Valmet concluded on September 9th the delivery of the evaporation and white liquor plants in Project Star, the new Bracell’s dissolving pulp mill, located in Lençóis Paulista, state of São Paulo, Brazil. The delivery includes equipment of high technological level, in terms of technical, energy and environmental performance.
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Valmet starts final phase of works in Bracell’s Project Star
Valmet’s delivery to Bracell's new mill includes an evaporation plant and a white liquor plant. Around 500 special parts were transported in six months for the Lençóis Paulista mill.
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Latest technology from Valmet to Metsä Fibre's Kemi bioproduct mill
Valmet will deliver all main process islands and automation systems for Metsä Fibre's Kemi bioproduct mill in Finland.
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Valmet's technology to first of its kind textile recycling plant
Valmet will deliver the main equipment for Renewcell’s planned 60,000 metric tonne capacity textile recycling plant at Ortviken industrial site in Sundsvall, Sweden.
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Södra Cell’s Värö mill chooses Valmet to supply major upgrade
Södra Cell's Expansion Värö 2.0 plan will increase the capacity to 850,000 tonnes per year. The increase is taking place in two steps, with the first aiming to reach 780,000 tonnes per year by 2022.
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Sappi Cloquet: New MC ozone mixer - when less becomes more
Challenging the conventional approach of using two ozone mixers for pulp bleaching was worth it. As the first company using the new MC ozone mixer technology, Sappi Cloquet’s mill can now benefit from lower investment, maintenance and power consumption costs – and all this with only one mixer.
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Klabin’s massive Puma II project makes history with Eukaliner kraftliner
Klabin’s massive Puma II project in Brazil is making history by challenging the conventional thinking that softwood pulp is required to make high-quality kraftliner. Its new OptiConcept M kraftliner machine will produce Eukaliner – the world’s first kraftliner using 100 percent eucalyptus.