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International projects source: SICRIS

BarkBuild: Tree bark as a renewable source of wood protection materials for building applications

Researchers (1)
no. Code Name and surname Research area Role Period No. of publicationsNo. of publications
1.  38064  PhD Matthew John Schwarzkopf  Forestry, wood and paper technology  Head  2022 - 2024 
Organisations (1)
no. Code Research organisation City Registration number No. of publicationsNo. of publications
1.  3770  InnoRenew CoE Renewable Materials and Healthy Environments Research and Innovation Centre of Excellence  Izola  7233817000 
Abstract
Bark protects trees from physical, mechanical and biochemical degradation; however, it is generally considered a low-value waste material from log processing. Within the EU-27 countries, there are approximately 23 million metric tons of tree bark available as an untapped lignocellulosic side-stream that does not compete with food production. The BarkBuild project will use spruce and birch bark as resources to develop new wood treatment formulations and bark-based composites for wooden building materials. Specifically, bark polyphenols and extractives will be used as components within coatings for wood preservatives, fire-retardants and VOC absorbents as well as binder additives within novel biodegradable polymer composites. The project will evaluate and demonstrate the sustainability, safety and potential for the cascading use of bark-derived, modified wood products within the built environment. Demonstration of the final materials should facilitate increased use of wood for construction and building while ensuring safe indoor spaces and preservation of the environment.
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