SCA – the first kraftliner manufacturer with fossil-free industrial processes
Now that the company has replaced its two oil-fired lime kilns with a biofuel-fired lime kiln, SCA Containerboard can claim to be the first kraftliner manufacturer with fossil-free industrial processes. The new lime kiln, part of the chemical recycling process in pulp production, was commissioned at the end of November. The construction of a new lime kiln is part of the major investment in the Obbola Paper Mill, where SCA is expanding to increase kraftliner production and meet the company’s goal for fossil-free manufacturing. - The aim of our investment in a new lime kiln is to get rid of fossil oil, as well as to meet the need for expansion, says Pär Micael Samuelsson, project manager for the lime kiln subproject. - We will eliminate 8,000 cubic metres of oil per year. Had we continued to use the two oil-fired kilns, we would have needed an additional 2,000 cubic metres to achieve the necessary sulphate pulping. Now we don’t need this and we have completely eliminated oil consumption, he explains.