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Moving toward CO2 neutrality by utilizing CFB, case study

HOFOR erected a new power plant in Amagervaerket Copenhagen using Valmet CFB technology. It is a big step toward the CO2-neutral Copenhagen target.

Save energy in grinding with Valmet Grinding Services Galileo

With the diamond coated surfaces of Galileo grinding segments, mills can both improve energy efficiency and production of the grinder. Possibilities include cost savings of 20 EUR/ton, increased pulp production of 25-40% and improved fiber quality.

Reduce tissuemaking costs and improve profiles with AirCap Heli

Valmet's patented Advantage AirCap Heli reduces the energy consumption required for drying tissue, while improving cross machine profiling and drying uniformity. Results have proven that AirCap Heli can reduce 2-sigma values.

Methanol - from pulp mill waste byproduct to valuable fuel

Technology has been used for several years to liquify methanol from SOG. A new process has been developed to produce purified methanol that can be sold as a green renewable fuel, transforming an undesirable waste byproduct into a potential new revenue stream for the pulp mill.

Valmet long lasting filter bags deliver the best performance

Valmet is the global market leader in disc filter bags, with over four decades of experience. Our bags fit perfectly, last longer, are durable and easy to install.

Using iRoll for sheet/roll temperature monitoring, case studies

Valmet iRoll Temperature is an online tool for measuring the temperature profiles of rolls, roll covers and paper webs. These three case studies describe how iRoll technology has helped mills reduce roll cover wear, eliminate cover failure and improve profiles and runnability.

Six problems in the evaporator stage and possible solutions

Evaporators are used to evaporate black liquor from approximately 15% dry solids to 70-85% dry solids. Operating issues include scaling, corrosion, liquor carry-over, vacuum, condensate segregation and foaming liquor. Each can be mitigated with process and technology changes.

Valmet Tissue Technology Webinar - learn from the leader

Valmet's free webinar is an information packed hour of presentations and Q&A that will bring you up to date on the latest in tissue making technology, from the headbox to the rereeler, including automation that assists operators in making the best decisions.

Valmet shoe press belt has proven success, six case studies

An unscheduled belt change in the press section is costly. Case studies show Valmet Black Belt handles extremely high nip loads and provides long run times.

Knowledge and technology drive Valmet roll cover development

It is just as important to optimize the structural design of covers as the choice of materials. This has been, and will continue to be, a tough but interesting challenge, since the requirements of the papermaking process often exceed the demands of any other industry.