Acta Scientiarum Polonorum
Silvarum Colendarum Ratio et Industria Lignaria

ISSN:1644-0722, e-ISSN:2450-7997

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original articleIssue 19 (1) 2020 pp. 51–60

Selahattin Bardak1, Timucin Bardak2, Hüseyin Peker3

1Department of Industrial Engineering, Faculty of Engineering and Architecture, Sinop University, Turkey
2
Furniture and Decoration Program, Bartin Vocational School, Bartin University, Turkey
3
Department of Forest Industrial Engineering, Faculty of Forest, Artvin Coruh University, Turkey

IMPREGNATION OF STONE WATER / BORON COMPOUNDS TO SPRUCE WOOD DURING VARIOUS CONCENTRATION / DIPPING TIMES AND EFFECT ON SOME TECHNOLOGICAL PROPERTIES

Abstract

In this study, according to ASTM 1413-76 standard Spruce (Picea orientalis (L.) Link.) Stone water and boron compounds in various concentrations (1%, 2%, 3%) and different dipping times (25, 35, 45, 55 min) impregnation and the changes on technological properties were investigated. Technological properties of the samples such as % retention, full / air dry specific gravity value, bending strength, modulus of elasticity in bending, pressure resistance parallel to the fibers were determined.

According to the results of the experiment; the highest full dry specific gravity value was found in 25 minutes immersion time (0.41 g/cm3) for single use of stone water, while the air dry specific gravity was again 25 minutes immersion time (0.39 g/cm3) for single use of stone water; In mechanical properties, the highest bending resistance value was found in 45 minutes immersion time in stone water (70.61 N/mm2), the highest modulus of elasticity in bending was in 35 minutes immersion time of stone water (8100 N/mm2), and the compressive strength parallel to the fibers was again 25 minutes immersion time in stone water (33.56 N/mm2).

Keywords: Firetex, boron, composites, impregnation, concentration, technological properties
pub/.pdf Full text available in english in Adobe Acrobat format:
https://www.forestry.actapol.net/issue1/volume/6_1_2020.pdf

https://doi.org/10.17306/J.AFW.2020.1.6

For citation:

MLA Bardak, Selahattin, et al. "IMPREGNATION OF STONE WATER / BORON COMPOUNDS TO SPRUCE WOOD DURING VARIOUS CONCENTRATION / DIPPING TIMES AND EFFECT ON SOME TECHNOLOGICAL PROPERTIES." Acta Sci.Pol. Silv. 19.1 (2020): . https://doi.org/10.17306/J.AFW.2020.1.6
APA (2020). IMPREGNATION OF STONE WATER / BORON COMPOUNDS TO SPRUCE WOOD DURING VARIOUS CONCENTRATION / DIPPING TIMES AND EFFECT ON SOME TECHNOLOGICAL PROPERTIES. Acta Sci.Pol. Silv. 19 (1), https://doi.org/10.17306/J.AFW.2020.1.6
ISO 690 BARDAK, Selahattin, BARDAK, Timucin, PEKER, Hüseyin. IMPREGNATION OF STONE WATER / BORON COMPOUNDS TO SPRUCE WOOD DURING VARIOUS CONCENTRATION / DIPPING TIMES AND EFFECT ON SOME TECHNOLOGICAL PROPERTIES. Acta Sci.Pol. Silv., 2020, 19.1: . https://doi.org/10.17306/J.AFW.2020.1.6
Streszczenie w języku polskim:
https://www.forestry.actapol.net/tom19/zeszyt1/streszczenie-6.html