Your search resulted in 330 documents. Displaying 25 entries per page.
Why preserved wood is used for infrastructure
2024 - IRG/WP 24-20711
This article provides an overview of the reasons why preservative-treated wood, and creosote-treated wood in particular, products have been and continue to be selected for the infrastructure of civilization. Wood is a remarkable and renewable building material, offering high strength, light weight, flexibility, and availability. Preservation by creosote treatment adds great durability to the woo...
S T Smith
Potential of heartwood extracts as wood preservatives combined with linseed oil in 8-year above-ground and in-ground field trials
2024 - IRG/WP 24-20719
The current study assessed the efficacy of heartwood extracts from Tectona grandis, Dalbergia sissoo, Cedrus deodara, and Pinus roxburghii, combined with linseed oil, as protectants for two non-durable wood species against termites and decay fungi. Stakes measuring 45.7 × 1.9 × 1.9 cm and blocks measuring 12.5 × 3.75 × 2.5 cm of the sapwood of southern pine (Pinus sp.) and cottonwood (Populus ...
M E Mankowski, G T Kirker, B Hassan
Studies on the treatability of selected pine species and corresponding efficacies of a new non-biocidal treatment
2024 - IRG/WP 24-20721
Wood decay caused by fungi may reduce the service life of wood in outdoor applications. Since moisture conditions in wood occur as one of the most crucial parameters for fungal decay, chemical modifications, which affect the latter, may increase the resistance of wood against such organisms. Usually, pine sapwood is easier to chemically treat than heartwood, as the former generally shows good perm...
T R da Silva Lins, L Emmerich, H Militz, P H Gonzales de Cademartoni, R J Klizke, M Pereira da Rocha
Keeping wood greenest: Maximizing the unique benefits of preserved wood through end-of-life planning to realize carbon sequestration and a circular economy
2024 - IRG/WP 24-50387
While competitive fuels and different energy sources are a main driver of current difficulties with using end-of-life wood products for fuel, that is a potentially smaller problem than the rapidly changing carbon footprints of competitive materials, which can potentially be smaller than wood, if the wrong decisions are made at the end of life by users and waste generators. While users have several...
J D Lloyd, B Poe
Exploring the migration of creosote in freshwater environments: A study on treated wood immersion
2024 - IRG/WP 24-50392
Creosote is used as a wood preservative in aquatic environments and contain polycyclic aromatic hydrocarbons as active ingredients. It is critical to quantify the impact of these commodities on the environment to ensure specific uses of these commodities complies with federal and state regulatory standards for water bodies. This study explores Polycyclic Aromatic Hydrocarbons (PAH) migration patte...
I Rashidijouybari, M Konkler, K Quigley, G Presley