Un projet d’énergie ambitieux est en cours de lancement chez Blue Paper à Strasbourg. La construction d’une centrale pour transformer ses propres matériaux résiduels en énergie, qui contribuera à la création d’une papeterie plus durable, consommant 80 % de gaz naturel en moins, et qui gère plus efficacement ses fractions résiduelles, assurant ainsi une position plus concurrentielle à l’avenir.
Blue Paper produces more than 1000 tons of packaging paper every day, based on recycled fibres. The raw material for this consists of paper and cardboard that are collected and delivered in bales. Through the recycling process reusable paper fibres are purified and separated from residual materials. The residue, amounting to some 25,000 tons annually, consists primarily of wood, textiles and other materials that are present in the bales of raw material. Blue Paper’s new production unit will convert the potential energy of this residue into steam, making optimum use of all material flows. The steam that is generated will in its turn be used to dry the new paper. In total this will save 80% of the natural gas consumption and reduce annual transport by 500 truckloads.