Your search resulted in 280 documents. Displaying 25 entries per page.
Natural and enhanced durability of wood exposed above ground
2025 - IRG/WP 25-11079
Understanding and predicting the durability of wood is essential for ensuring its effective use, long-term reliability, and sustainability in various applications. To address this need, the "Wood Above Ground" project was initiated in 1999 at the Danish Technological Institute (DTI) to investigate the natural durability of wood species under a wide range of above-ground exposure scenarios. This ex...
R Digaitis, J Stenbaek, A W Christof, N Morsing, B Lindegaard
CIOL Wood - Scientific Innovations in Wood Modification for Enhanced Performance and Usage
2025 - IRG/WP 25-20743
CIOL® is a wood modification technology designed as an environmentally friendly alternative to traditional wood preservatives. Utilising a biobased formulation based on sorbitol and citric acid, CIOL® enhances wood's chemical structure, improving its durability, stability, and resistance to decay. This paper provides an overview of the advancements made in CIOL® technology, including its improv...
E Larnøy, A Treu, M Diraison, M Smith, A Audouin, P T Lewandowski, J Biørnstad
Decay resistance of thermally modified Eucalyptus grandis in closed and open systems
2025 - IRG/WP 25-30815
Thermal modification has been successfully used to improve the durability of Eucalyptus wood from fast-growing forests. Although it is the most common type of modification process, there are some fields for studies on thermally modified wood, particularly about the comparison between processes in closed and open systems. This work aimed to analyse the effect of thermal modification in closed and o...
D C Batista, A C Oliveira Rupf, M Wentzel, C Brischke, H Militz
CIOL Wood – Industrialization of Sustainable Wood Products: Progress and Prospects
2025 - IRG/WP 25-30820
CIOL® is an innovative, low-cost, non-toxic wood modification system designed to replace traditional, non-sustainable treatments used for wood protection. Since our last contribution in 2023, significant progress has been made in the development of CIOL® towards industrial-scale production. This update presents new results on fire protection, mechanical properties, and the continued scaling of t...
J Biørnstad
Effect of Deep Eutectic Solvent Pretreatment on Properties of Densified Wood
2025 - IRG/WP 25-30824
Densified wood is preferable for structural applications because of its excellent mechanical properties and sustainability, but the fixation of its compression deformation and the prevention of water-induced mechanical deterioration remain challenging. Herein, an eco-friendly and highly efficient method was designed for producing dimensionally-stable densified wood, including deep eutectic solvent...
Y Ran, W Wang, J Cao