STUDY ON THE EFFECT OF HEAT TREATMENT ON PHYSICAL PROPERTIES OF POPLAR AND BEECH WOODS IMPREGNATED WITH NANO-COPPER AND NANO-SILVER

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

SIAHPOSHT H.; GHORBANI M.; TAGHIYARI H.R.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES Year:2012 | Volume:3 | Issue:1 Page(s): 109-117

Download Full-Text

Persian Verion

View:

650

Download:

Cites:

Information Journal Paper

Title

STUDY ON THE EFFECT OF HEAT TREATMENT ON PHYSICAL PROPERTIES OF POPLAR AND BEECH WOODS IMPREGNATED WITH NANO-COPPER AND NANO-SILVER

Author(s)

SIAHPOSHT H. | GHORBANI M. | TAGHIYARI H.R. | Issue Writer Certificate

Keywords

HEAT TREATMENTQ2

PHYSICAL PROPERTIESQ2

NANO-SILVERQ2

NANO-COPPERQ2

POPLARQ2

BEECHQ2

Abstract

Present study conducted to review effects of HEAT TREATMENT on weight loss, water adsorption, and thickness swelling of POPLAR (Populus nigra) and BEECH (Fagus oreintalis) woods impregnated with NANO-COPPER and NANO-SILVER. Specimens werepressur (2.5 bar) impregnated with 400 PPM water-based solution of NANO-COPPER and NANO-SILVER particles in a pressure vessel. For HEAT TREATMENT, nano-cupper, NANO-SILVER impregnated and control specimens, were heat treated at 145oC temperature for 24 hours. Water absorption and thickness swelling decreased in heat treated and nano-heat treated specimens and this decrease in specimens impregnated with NANO-COPPER and NANO-SILVER was more obvious than in heat treated control specimens. The reasons were the degradation in crystal sections of celluloses chains and the ink variation of wood polymers. On the other hand, a comparison between heat treated and nano- heat treated specimens has shown weight loss further in nano-heat treated specimens. This shows that retent NANO-COPPER and NANO-SILVER by impregnation facilitates heat transfer in wood; and it may increase the process of degradation and pyrolysis of wood structures in inner parts of specimens.

Cites

No record.

References

No record.

Cite

APA: Copy

SIAHPOSHT, H., GHORBANI, M., & TAGHIYARI, H.R.. (2012). STUDY ON THE EFFECT OF HEAT TREATMENT ON PHYSICAL PROPERTIES OF POPLAR AND BEECH WOODS IMPREGNATED WITH NANO-COPPER AND NANO-SILVER. IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES, 3(1), 109-117. SID. https://sid.ir/paper/184452/en

Vancouver: Copy

SIAHPOSHT H., GHORBANI M., TAGHIYARI H.R.. STUDY ON THE EFFECT OF HEAT TREATMENT ON PHYSICAL PROPERTIES OF POPLAR AND BEECH WOODS IMPREGNATED WITH NANO-COPPER AND NANO-SILVER. IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES[Internet]. 2012;3(1):109-117. Available from: https://sid.ir/paper/184452/en

IEEE: Copy

H. SIAHPOSHT, M. GHORBANI, and H.R. TAGHIYARI, “STUDY ON THE EFFECT OF HEAT TREATMENT ON PHYSICAL PROPERTIES OF POPLAR AND BEECH WOODS IMPREGNATED WITH NANO-COPPER AND NANO-SILVER,” IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES, vol. 3, no. 1, pp. 109–117, 2012, [Online]. Available: https://sid.ir/paper/184452/en

Related Journal Papers