Demirel, Gaye Kose and Temiz, Ali and Demirel, Samet and Jebrane, Mohamed and Terziev, Nasko and Gezer, Engin Derya and Ertas, Murat
(2016).
Dimensional stability and mechanical properties of exoxidized vegetable oils as wood preservatives.
I/In: Second COST Action FP1407 International Conference Brno, Czech Republic, 29–30th September 2016,, 160929-160930, Brno, Czech Republic.
[Conference Paper]
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Abstract
In recent years, some vegetable oils such as linseed oil and soybean oil, have been used to preserve wood material, and contain no environmentally hazardous chemicals or chemicals harmful to humans. However, based on early studies related to vegetable oils, it was found that vegetable oils do not chemically bond with the wood structure, but rather only fill the cavities in the wood structure. This acts only to prevent the water uptake into wood. Because vegetable oils only act as a barrier to prevent water absorption, higher oil retentions (400 kg/m3 - 600 kg/m3) which are not cost-effective, would be needed to be effective in protecting wood.
In this study, to reactivate oil and improve the bonding ability between oil and wood components, epoxidation of vegetable oil was targeted. Thus, more cost-effective oil retention levels between 80 kg/m3 and 270 kg/m3 were used due to treat the wood. With epoxidized vegetable oils, oil acids are able to bond to sites normally occupied by water molecules. This study also aimed to reduce leaching of boron compounds.
| Authors/Creators: | Demirel, Gaye Kose and Temiz, Ali and Demirel, Samet and Jebrane, Mohamed and Terziev, Nasko and Gezer, Engin Derya and Ertas, Murat |
|---|---|
| Title: | Dimensional stability and mechanical properties of exoxidized vegetable oils as wood preservatives |
| Year of publishing : | 2016 |
| Page range: | 49-50 |
| Number of Pages: | 2 |
| Place of Publication: | Brno, Czech Republic |
| Publisher: | COST, European Cooperation in Science and Technology |
| Associated Programs and Other Stakeholders: | SLU - Environmental assessment > Programme Forest |
| ISBN for printed version: | 978-80-7509-429-2 |
| Language: | English |
| Publication Type: | Conference Paper (Paper) |
| Refereed: | Yes |
| Article category: | Other scientific |
| Version: | Published version |
| Full Text Status: | Public |
| Subjects: | (A) Swedish standard research categories 2011 > 1 Natural sciences > 104 Chemical Sciences > Materials Chemistry (A) Swedish standard research categories 2011 > 2 Engineering and Technology > 205 Materials Engineering > Other Materials Engineering (A) Swedish standard research categories 2011 > 2 Engineering and Technology > 205 Materials Engineering > Paper, Pulp and Fiber Technology |
| Keywords: | epoxidized linseed oil, epoxidized soybean oil, mechanical test, water absorption |
| URN:NBN: | urn:nbn:se:slu:epsilon-e-5194 |
| Permanent URL: | http://urn.kb.se/resolve?urn=urn:nbn:se:slu:epsilon-e-5194 |
| ID Code: | 15784 |
| Faculty: | S - Faculty of Forest Sciences |
| Department: | (S) > Dept. of Forest Products (until 180101) |
| Deposited By: | SLUpub Connector |
| Deposited On: | 29 Jan 2019 08:33 |
| Metadata Last Modified: | 26 Jun 2020 05:32 |
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