Search results for “pulp washing”

Eliminate the silo mentality with Liquor Cycle Optimization

Avoid the silo effect. Optimal pulp mill operation is achieved when single unit operation is evaluated from the perspective of the entire mill.

Major upgrade at Södra Cell Värö

Södra Cell's Expansion Värö 2.0 plan will increase the capacity to 850,000 tonnes per year. The increase is taking place in two steps, with the first aiming to reach 780,000 tonnes per year by 2022.

Valmet supplied pulp mill rebuild at Mercer's Stendal mill started up

The rebuilt technology areas - batch cooking, pulp drying and lime kiln cooler -  have successfully started up step by step, now with a new level of environmental performance at Mercer’s Stendal pulp mill in Germany.

HC bleaching success at Rottneros

A Valmet cost-effective HC (High Consistency) bleach plant was the natural choice when Rottneros invested to increase its competitiveness in market pulp sales. Results after the start up show that it was the right choice.

Valmet Smelt Extraction service for chemical recovery boilers

Valmet has the services to swiftly and safely clean and empty chemical boilers. The turnkey Valmet Smelt Extraction service offers more thorough smelt removal in less time.

Valmet LignoBoost XS: Concept development and experience with first plant delivery

This article is a summary of a paper which will be presented at the International Chemical Recovery Conference ICRC in Brazil in 2021.

Valmet’s Performance Agreement for recovery boiler boosts performance at Eldorado Brasil

Valmet’s Performance Agreement for a recovery boiler with Eldorado Brasil contributed to a 15-month campaign with no washing stops and significant savings. The agreement includes Valmet Industrial Internet (VII) applications with local and remote expert support.

Arne Asplund Mechanical Pulping Award 2024

The Arne Asplund Mechanical Pulping Award 2024 has been granted Professor Thomas Granfeldt.

A successful project with innovative customized solutions

A challenging project became a resounding success, thanks to meticulous planning, follow-up and consensus in the project team. Innovative customized solutions made it possible to dismantle the old filters and install a new wash press in the existing premises rapidly and smoothly.

Tomas Vikström new docent in Chemical engineering design

Valmet's Tomas Vikström has held his general technical lecture: "Flow and rheology of fiber suspensions" at Chalmers University of technology in Gothenburg and by that received his docent title.