Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Kufre Edet Okon"'
Autor:
Kufre Edet Okon, Nkolika Ndulue
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 27 (2024)
Wood is an important structural material, but some undesirable properties limit its application in construction. This study investigated the effect of tin alloy thermal modification (TTM) on selected physical and mechanical properties of Firmiana sim
Externí odkaz:
https://doaj.org/article/602429512ee44f8d87a2097033e7b1c7
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 23 (2021)
In this study, the effect of silicone oil thermal modification at different treatment temperatures (150 ºC, 180 ºC and 210 ºC for 2 h and 4 h.) on the mechanical properties of masson pine (Pinus massoniana L.) wood was investigated. The density, m
Externí odkaz:
https://doaj.org/article/2264854b731b4604bf0926c2acfe4bef
Autor:
Kufre Edet OKON, Ubong Ime UDOAKPAN
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 21, Iss 4 (2019)
In this Study, Pinus massoniana wood was heat treated with silicone oil to modify the chemical composition relative to the unmodified wood. Specifically, polysaccharide, lignin, extractives and ash contents were the properties investigated. The wood
Externí odkaz:
https://doaj.org/article/3cbb2bf5fc584078839c67456a980db8
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 23, Pp 1-8 (2021)
Maderas. Ciencia y tecnología v.23 2021
SciELO Chile
CONICYT Chile
instacron:CONICYT
Maderas. Ciencia y tecnología v.23 2021
SciELO Chile
CONICYT Chile
instacron:CONICYT
In this study, the effect of silicone oil thermal modification at different treatment temperatures (150 ºC, 180 ºC and 210 ºC for 2 h and 4 h.) on the mechanical properties of Masson pine (Pinus Massoniana Lamb.) wood was investigated. The density
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76e83692e660918ce22ea9edd552e8b5
http://revistas.ubiobio.cl/index.php/MCT/article/view/4789
http://revistas.ubiobio.cl/index.php/MCT/article/view/4789
Publikováno v:
MOJ Ecology & Environmental Sciences. 5
Wood modification in general, is an environmental non-biocide method to modify and improve certain wood properties to enable its utilization for diverse purpose. In this study, Firmiana simplex wood was modify using low melting point tin-alloy as the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2809e6b3f44f1b8051867a200de3c080
https://doi.org/10.15406/mojes.2020.05.00186
https://doi.org/10.15406/mojes.2020.05.00186
Autor:
Kufre Edet Okon
Publikováno v:
Volume: 6, Issue: 2 44-55
Eurasian Journal of Forest Science
Eurasian Journal of Forest Science
Over the years, Nigerian tropical rainforest has become the main source of timber supply to many countries which were in critical need of timber to feed their wood-based industries. The increase in population has led to increase in the demands for fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6db1429b3ef361dc488e7fc943961ecd
https://doi.org/10.31195/ejejfs.427416
https://doi.org/10.31195/ejejfs.427416
Publikováno v:
Journal of Forestry Research. 29:1807-1814
Pinus massoniana L. was thermally treated with low melting point alloy as heating medium to investigate the strength properties changes. Contact angle, color and scanning electron microscopy were recorded to assess the effectiveness of the treatment.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91bb039a419f4dc73271fc9dbf7007a5
https://doi.org/10.1007/s11676-017-0573-6
https://doi.org/10.1007/s11676-017-0573-6
Publikováno v:
Emergent Life Sciences Research. 4:51-57
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b723584ff09096b888655cf2b5f4ea6b
https://doi.org/10.31783/elsr.2018.425157
https://doi.org/10.31783/elsr.2018.425157
Publikováno v:
Journal of Forestry Research. 29:1797-1805
Wood has no inherent natural resistance against agents of biodegradation. We evaluated the effects of metal bath heat treatment (MBHT) on decay resistance and dimensional stability of Chinese parasol (Firmiana simplex) and Chinese fir (Cunninghamia l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1204f5111cdf4539dc2e133dd5c9238
https://doi.org/10.1007/s11676-017-0537-x
https://doi.org/10.1007/s11676-017-0537-x
Publikováno v:
European Journal of Wood and Wood Products. 76:221-228
Chinese fir is traditionally used as a construction material in southern China. To enhance the wood properties of this species, silicone oil heat treatment was used in the modification of the wood. Chinese fir wood was silicone oil heat-treated (SOHT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bb1eccdff9ce5c398d8ef9fb4056434
https://doi.org/10.1007/s00107-017-1165-z
https://doi.org/10.1007/s00107-017-1165-z