A new demonstration facility created by Metsä Group for a recently developed lignin product has officially begun operations in Äänekoski.
Photo; Metsä Group
Metsä Group demo plant for a new lignin product has started up in Äänekoski. The plant uses lignin extracted from the bioproduct mill’s production process as its raw material and it has a nameplate capacity of two tons of a new type of lignin product per day. The plant was built in cooperation with the equipment supplier ANDRITZ. Dow, a leading materials science company, is a key partner. Metsä Group’s new lignin products are called Metsä LigO™.
-
That’s a remarkable amount of work hours for a single machine, the Norcar 600 owned by Erkki Rinne is taken well care of, it even has the original Diesel engine.
-
Kieran Anders is a forestry contractor working in the lake district. His work involves hand cutting and extracting timber using a skidder and tractor-trailer forwarder.
-
It is not possible to eliminate chain shot, but there are simple steps that can be taken to reduce the risk.
-
Arwel takes great pride in the fact that the mill has no waste whatsoever, “the peelings are used for children’s playgrounds, gardens and for farm animals in barns in the winter and the sawdust has multiple uses in gardens and farms as well.
-
Timber hauliers need to encourage young blood in, and also look after the hauliers we have, we need make the sector a safe and positive place to work.
FIND US ON
According to Ismo Nousiainen, CEO of Metsä Fibre, part of Metsä Group, the company aims to use the wood raw material, including side streams of pulp production, as efficiently as possible to generate the greatest possible added value.
“Lignin is a substance in wood that binds wood fibres together. In pulp production, lignin is separated from the fibres. It has usually been utilised as bioenergy. However, it also has other valuable potential uses where it can replace fossil raw and other materials,” Nousiainen says.
“The purpose of the new demo plant is to ensure the functionality of the lignin product’s production process, as well as the product’s characteristics and suitability for the market. If everything goes according to our plan, the next step will be the design and possible construction of a production-scale plant.”
Dow, a leading materials science company, collaborates with Metsä Group and ANDRITZ to develop bio-based plasticisers for concrete and gypsum applications, using modified lignin from the demo plant as raw material.
“This collaboration demonstrates our shared vision for sustainable construction solutions and the potential of lignin-based technologies throughout the value chain,” says Emilia Wasilewicz, Global Business Director of Dow’s Construction Chemicals business.
“The new demo facility will help enable Dow Construction Chemicals to advance the development of bio-based additives and validate the technology in construction applications at a commercial scale.”
Metsä Group, ANDRITZ and Dow have previously collaborated in an EU-funded R&D project coordinated by VTT Technical Research Centre of Finland to test and develop the production technology on a smaller pilot scale. The project also showed that the new lignin product can replace fossil-based chemicals in the production of concrete and gypsum boards.
Metsä Group’s bioproduct and pulp mills produce a wide range of by-products, the most well-known being bark, tall oil, turpentine, electricity and heat. In addition, the Äänekoski mill produces sulphuric acid, product gas, biogas and methanol at an industrial scale. Demo plants for the Kuura textile fibre and Muoto packaging also operate on the same site. Meanwhile, testing of carbon dioxide capture on a pilot scale has recently been successfully ended at the Rauma pulp mill.
Sign up for our free monthly newsletter here
Contact forestmachinemagazine@mail.com to get your products and services seen on the world’s largest professional forestry online news network.
#homeoflogging #writtenbyloggersforloggers #loggingallovertheworld
Written by loggers for loggers and dedicated solely to the equipment used in forestry operations.