Reliable and accurate retention measurement at Stora Enso Skoghall
With Valmet RM3 Stora Enso Skoghall has optimized it's chemical usage and now has a better understanding of what is going on in all five wet ends. Stora Enso Skoghall's BM8 is the biggest liquid packaging board machine in the world, with a production capacity of 465,000 tonnes of five-ply board coated three times on the top side with a starch application on the wire side.
|Location||Stora Enso Skoghall, Sweden|
|Challenge||Faster to normal run after start up and grade changes.|
|Solution||Valmet Retention Measurement:
On-line retention measurement to each white water, and total and ash consistency measurement. Measurement results and trends available for operator, which are also available to mill data collection system for process analysis purposes.
Optimized chemical usage and better understanding of what is going on in all five wet ends.
|Keywords||Board and paper, Automation, Europe|