Search results for “pulp washing”

What's cooking?

The third generation of Valmet’s CompactCooking launches, with increased flexibility, improved steaming and washing, and easy maintenance.

Smooth startup for dissolving pulp line

The results of Sun Paper’s first Valmet dissolving pulp mill in Laos speak for themselves: high production output, stable runs and reduced environmental load.

New TwinRoll technology and monitoring tools take pulp dewatering to the next level at Mercer Stendal

To achieve production excellence, Mercer Stendal wanted to further improve its pulp washing process and invested in Valmet’s TwinRoll technology and modern monitoring tools. The results have been outstanding.

Wash press upgrade leads to improved performance at Navigator Aveiro pulp mill

One of the latest improvements in Navigator Aveiro pulp mill is a wash press upgrade, that quickly after the start up led to improved consistency and lower Chemical Oxygen Demand (COD) in the washing line.

SCA starts world’s largest softwood pulp line

The world’s biggest production line for bleached softwood kraft pulp is now up and running in Sweden. SCA’s massive Helios project, which involved a complete rebuild of the existing Östrand pulp mill, is a textbook example of how a successful project should be executed.

Valmet to deliver pressure diffuser to AustroCel Hallein’s mill in Austria

Valmet will supply a pressure diffuser for AustroCel Hallein’s mill in Hallein, Austria. The start-up of the pressure diffuser is planned for the fall of 2019.

Shin Tokai Paper, Japan - Cooking Liquor Measurement

Reliable alkalinity level process measurements in the impregnation, cooking and washing steps of the chemical pulping process are needed for successful implementation of optimized process control.

Pulp for packaging grades – a growth area

E-commerce sets new records every year, and the long-term trend is clear. E-commerce, globalization, increasing living standards and environmental awareness are driving the growing need for paper-based packaging.

Valmet G2 Green Liquor Clarifier was successfully installed in Stora Enso’s pulp mill in Skoghall

Stora Enso’s pulp mill in Skoghall recently installed a Valmet Green Liquor Clarifier G2. With this investment, the mill has ensured improved green liquor handling and high availability.

Valmet's smart solutions to minimize water footprint

In the 70s, in a fiber line, the screening, brown stock washing, and bleaching processes were open during chemical pulp production, and the water went from there directly into the sewer. Since then technology has advanced enormously.