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Suzano's Imperatriz pulp mill sets new standards for green energy in Brazil
Along with the further improvements in other processes of the mill, Suzano is generating enough power for its own consumption and a surplus of 2.0 GWh per day. This is enough electricity to supply a city of a million inhabitants with green energy from 100% planted trees.
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Domtar raises the bar for fluff pulp quality
Domtar’s Plymouth mill has continuously improved its quality performance after an NC5 machine rebuild and the installation of a Valmet QCS and cross-direction profilers. The 306 inch (7772 mm) trim machine NC5, originally a fine paper machine, was rebuilt by Valmet to produce fluff pulp. With dilution control actuators on the headbox and a steam profiler just before the couch, the machine was ready-built for precise CD quality control. After a technical evaluation, a new Valmet IQ quality control system was purchased to provide the essential dry weight and moisture measurements and to close the loop on the CD and MD controls.
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Dry solids to evaporation up 7.5% by optimizing the washing line
An integrated pulp and paper mill in the USA decided to optimize their brown stock washing line producing 1000 tons per day with good results.
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Data helps CMPC Guaíba make decisions
Rio Grande do Sul's largest paper mill, CMPC in Guaíba, has installed Valmet Dirt Count Analyzer (Valmet DCD) to evaluate the dirt content and brightness.
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Valmet joins Suzano Imperatriz shutdown in Brazil with Industrial Internet applications
Remote support application makes solutions easier and were used to maintain service quality
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Mercer Rosenthal uses continuous chip moisture measurement for optimized chemical dosing
Mercer Rosenthal relies on continuous moisture measurement to get more knowledge on the exact water content to optimize their chemical dosing to the digester.
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Reduction of SO2 levels with reliable temperature measurement
North American kraft pulp mill monitors the recovery boiler's bed height and shape with Valmet's infrared camera.
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Propapier PM 2 - Progress exactly according to plan
Propapier produces high-quality corrugated board base papers exclusively on the basis of waste paper. Propapier supplies a wide range of different paper types. The special technology of PM2 makes it possible to produce lightweight, fibre-saving Next Fibre® papers for lighter and yet equally efficient corrugated boards.
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Instant success in fine paper market for Shandong Huatai mill
Shandong Huatai mill invested in a new PM 8 papermaking line to extend their offering and break into the Chinese fine paper market. Just three months after start-up, PM 8 was already producing art paper that met the market’s quality standards and their customer’s expectations.
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Ensured roll reliability and improved performance through roll service agreement
To ensure its paper machine roll reliability and availability, the Kerinci mill has entered a full-scope roll service agreement, including a condition monitoring system.
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