BTG-BTL and TechnipFMC to build a pyrolysis plant in Sweden for Pyrocell



Type of post: NEWS.

BTG-BTL and TechnipFMC will design and build a production facility in Sweden where wood residues will be converted into bio-oil that will be further processed in a refinery.
Related post: “Fast pyrolysis plants”, 17/7/2019.

The Swedish joint venture Pyrocell (consisting of the wood industry company Setra and the oil company Preem) is the promotor. In June 2018, Setra and Preem announced that they were investigating the possibility of building a facility for the production of 25,000 tons of pyrolysis oil.
Press release: “Preem and Setra collaborate on renewable fuel”, 21/6/2018.

Figure 1. An aerial picture of the grounds of Setra in Sweden on which the new plant is going to be built (taken from the press release)

Location
Grounds right next to the Kastet sawmill of Setra in Gävle, about 170 kilometres north of Stockholm.
Feedstock and processing capacity
35,000 – 40,000 tons of dry wood residues (“non-fossil, non-food”).
The feedstock in the form of sawdust is already available in the sawmill, eliminating the need for further transport.
Product and production capacity
25,000 tons of pyrolysis oil.
The oil will be processed in Preem refinery in Lysekil (Swedish west coast) and will be mixed with other types of fuel (biofuels as well as fossil fuels) resulting in a petrol and diesel partly coming from sustainable oil.
Subcontractor of the core units
Zeton, which like BTG-BTL is based in Enschede, will manufacture the core units of the pyrolysis plants, providing 100 full-time jobs in the Netherlands.
Timeline
Beginning of the construction works: 2019.
Commissioning: 2021.

BTG-BTL and TechnipFMC have recently been awarded an order for building one similar production facility in Finland, with the possibility of extending to four. In that case, sawdust is converted into pyrolysis oil, which is then used to provide energy for various factories in Finland and the Netherlands.

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