Uses of lignin
Lignin can replace fossil-based raw materials in a wide range of industries. Here's a few examples. Using lignin instead of fossil-based materials will lower emissions of CO2.
Pulp
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Chip washing
Producing quality pulp requires chips that are free from sand and other impurities. At Valmet, we provide optimal chip washing efficiency for our customers’ various processes.
Pulp
Bleaching
In mechanical pulping, Valmet has extensive experience of peroxide bleaching processes for all pulps.
Pulp
Sustainability for energy
With Valmet’s process technology, automation and services, you are able to decarbonize your energy production in a resource-efficient way as well as boost the circular economy.
Energy
Ajin P&P takes a new leap in high-quality board production with the start-up of BM 2 with Sleeve roll technology
Beginning of September 2024 marks an important milestone for Ajin P&P's Hyunpoong mill in Korea. Their BM 2 was successfully started-up after rebuilding the two-ply forming section into an OptiFormer Multi by adding novel Sleeve roll technology with Valmet Sleeve Roll Belt to the combining position of the two plies.
Board and paper
Low consistency refiner
The OptiFiner refiner ensures stable operation and uniform refining results.
Pulp
Bale handing and pulping
Solutions for high pulp yield with low operating costs and high operation efficiency.
Board and paper
How does Valmet Bale Tester work
With Valmet Bale Tester, the content of moisture, plastics, ashes and lignin can be obtained through a random, standardized and reliable procedure.
Board and paper
Pilot trials
Valmet’s comprehensive testing opportunities span the entire production process and help you to cover all the bases with thorough testing before an investment commitment.
Board and paper
Stock preparation
Our modern stock preparation and recycled fiber solutions help paper and board makers to reduce energy and water consumption, minimize raw material costs, and deliver end-product quality.
Board and paper