Waste and Biomass Valorization
waste MDF fibers in comparison to recycling pulp will be of great importance for a potential utilization, as the fiber material used for the flute of paperboard packaging is a bulk product and often considered filler material. Given favorable environmental policy and legislative changes, steam treated waste MDF fibers might find application in corrugating medium or the test liner middle ply as outlined in this study, enabling an extension of the waste material cascade.
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Acknowledgements A special thank you goes to Mark Irle from Ècole supérieure du bois (Nantes, France) for supplying the MDF material.
Author Contributions All authors have read and agree to the published version of the manuscript. Conceptualization, SH and BS; methodol- ogy, SH; formal analysis, SH and JJ; experimental investigation, SH and JJ; writing—original draft preparation, SH; writing—review and editing, SH, JJ, GC and BS; visualization, SH; supervision, BS; project administration and funding acquisition, BS. Funding Open Access funding enabled and organized by Projekt DEAL. This research was performed in the project “FLEXIBI” funded in the program FACCE SURPLUS 2 by the PTJ, BMBF based on a decision of the German Parliament, grant number 031B0610.
Data Availability Experimental material is not available from the authors.
Compliance with Ethical Standards
Conflict of interest The authors declare no conflict of interest.
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