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Please use this identifier to cite or link to this item: http://hdl.handle.net/10204/1906

Title: Treatment of timber products with gaseous borate esters, Part 1: factors influencing the treatment process
Authors: Turner, P
Murphy, RJ
Keywords: Timber products
Timber-product treatments
Gaseous borate esters
Issue Date: Aug-1995
Publisher: Springer Verlag
Citation: Turner, P and Murphy, PR. 1995. Treatment of timber products with gaseous borate esters, Part 1: factors influencing the treatment process. Wood Science and Technology, vol. 29(5), pp 385-395
Abstract: Several factors which influence the treatment of timber products with vapour phase preservatives such as borate esters are considered. Gas flow rate through the substrate was found to be a significant factor limiting both preservative penetration and its rate of deposition. A theoretical model of the treatment process was developed and tested experimentally to determine the influence of several factors on the retention and distribution of boric acid. Gas flow into the timber product was influenced by permeability, pressure gradient and substrate moisture content. The implications of the findings are considered with regard to the treatment of wood and wood products with gaseous reagents.
URI: http://hdl.handle.net/10204/1906
http://hdl.handle.net/10204/1906
ISSN: 0043-7719
Appears in Collections:General science, engineering & technology
Forestry and wood science

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