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Valmet to supply feeding system for the new Red Rock Biofuel’s biorefinery in Lakeview, Oregon, United States
Valmet will supply a pressure plug screw feeder system to IR1 Group LLC for the Red Rock Biofuel’s biorefinery under construction in Lakeview, Oregon, U.S.A.
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Up for the challenges of cellulosic ethanol production
Pretreatment is one of the most critical and challenging areas in the cellulosic ethanol production process. Valmet's BioTrac system, part of the front end in a biorefinery and used for prehydrolysis, contributes to both the quality and quantity of the ethanol produced.
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IAS gets new life with systematic upgrades
Computer-based technologies are evolving quickly to supply shipowners with more efficient operations and energy-saving solutions. This means some components are becoming obsolete.
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A superheater upgrade improves waste firing reliability
A new secondary superheater and wall panels together with Inconel® 625 overlay welding ensure operational reliability, reduce maintenance costs and extend process lifetime at Oulun Energia’s Laanila waste-fired Ekopower plant.
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Breast roll shaker improves paper quality and refiner rebuild gives energy savings in Hankuk Paper
Onsan mill removes product quality limitations and saves EUR 50,000 in annual energy costs.
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Valmet boosts the development of future field services with Innovation Competition
In March, Valmet launched an Innovation Competition to find fresh ideas and new partners for the development of future field services. The four winners of the competition were Tieto Finland Oy, Flyability SA, and two combined teams of Vizibler and VimAI Oy, and Konecranes Oyj and Noiseless Acoustics Oy.
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Coater bottom waste reduced at Burgo Villorba
The off-machine coater at Burgo Villorba’s paper machine PM 8 in Italy is making good use of Valmet’s WaterJet turn-up system and Valmet’s knowhow. With over 99% roll change performance efficiency, they have reduced the amount of bottom waste significantly and increased the average speed of the coating machine by 100 m/min, and they are now operating more safely.
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Roll covers from recyclable and renewable raw materials
Could paper machine roll covers be made of recycled or even bio-based raw materials? After less than two years’ intensive R&D work, Valmet has introduced new composite covers for press, guide and calender rolls representing a new, more sustainable generation of roll cover materials.
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Asia Symbol (Shandong) Pulp & Paper Co: All for one
Outsourcing of maintenance operations to Valmet has proven a powerful combination for Asia Symbol (Shandong) Pulp & Paper Co: both parties can focus on what they know best. This cooperation is fueled by the fact that they truly work as one team.
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Navigator Paper Figueira PM1: People make the success
A regular annual headbox service is the key to the old headbox’s good condition at the Navigator Paper Figueira PM1 in Portugal, which was started up in 1991. A long and trusted maintenance relationship ensures that every detail is taken care of systematically.
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