The Moisture Content Effect on Full Cell Process of Bamboo Preservation

The retention, penetration and also the distribution of CCA preservative in three different conditions (fresh, partially dry and dry) of bamboo of Gigantochloa scortechinii were studied. The study also were done in different portions (bottom and top) and different part of culms (inner and out...

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Main Author: Permadi, Pipin
Format: Project Paper Report
Language:English
English
Published: 1990
Subjects:
Online Access:http://psasir.upm.edu.my/id/eprint/9854/1/FH_1990_3_A.pdf
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author Permadi, Pipin
author_facet Permadi, Pipin
author_sort Permadi, Pipin
collection UPM
description The retention, penetration and also the distribution of CCA preservative in three different conditions (fresh, partially dry and dry) of bamboo of Gigantochloa scortechinii were studied. The study also were done in different portions (bottom and top) and different part of culms (inner and outer) of bamboo. Treating process applied was full cell process with one, two and three hours pressure period. The results indicated that Preservative retention were affected by moisture content and portions of the bamboo, while preservative penetration only affected by moisture content. The lower the moisture content the higher the retention and the deeper the penetration of preservative. Preservative solution enter the culms, besides from the axial directions also from inner to outer part of the culms. It makes the preservative retention in the\inner part of the culms were higher than in the outer part. Preservative penetration and retention in fresh bamboo, even though lower than dry and partially dry bamboo but can reach Malaysian Standard (MS.360:1986) for interior purposes. Moreover the dried bamboo, where the moisture content is below 15 % and part i ally dried bamboo, where the moisture content are between 40 to 50 % can reach Malaysian Standard for both interior and exterior purposes.
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spelling upm.eprints-98542011-07-25T01:16:32Z http://psasir.upm.edu.my/id/eprint/9854/ The Moisture Content Effect on Full Cell Process of Bamboo Preservation Permadi, Pipin The retention, penetration and also the distribution of CCA preservative in three different conditions (fresh, partially dry and dry) of bamboo of Gigantochloa scortechinii were studied. The study also were done in different portions (bottom and top) and different part of culms (inner and outer) of bamboo. Treating process applied was full cell process with one, two and three hours pressure period. The results indicated that Preservative retention were affected by moisture content and portions of the bamboo, while preservative penetration only affected by moisture content. The lower the moisture content the higher the retention and the deeper the penetration of preservative. Preservative solution enter the culms, besides from the axial directions also from inner to outer part of the culms. It makes the preservative retention in the\inner part of the culms were higher than in the outer part. Preservative penetration and retention in fresh bamboo, even though lower than dry and partially dry bamboo but can reach Malaysian Standard (MS.360:1986) for interior purposes. Moreover the dried bamboo, where the moisture content is below 15 % and part i ally dried bamboo, where the moisture content are between 40 to 50 % can reach Malaysian Standard for both interior and exterior purposes. 1990 Project Paper Report NonPeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/9854/1/FH_1990_3_A.pdf Permadi, Pipin (1990) The Moisture Content Effect on Full Cell Process of Bamboo Preservation. [Project Paper Report] Moisture - Effect on plants Bamboo English
spellingShingle Moisture - Effect on plants
Bamboo
Permadi, Pipin
The Moisture Content Effect on Full Cell Process of Bamboo Preservation
title The Moisture Content Effect on Full Cell Process of Bamboo Preservation
title_full The Moisture Content Effect on Full Cell Process of Bamboo Preservation
title_fullStr The Moisture Content Effect on Full Cell Process of Bamboo Preservation
title_full_unstemmed The Moisture Content Effect on Full Cell Process of Bamboo Preservation
title_short The Moisture Content Effect on Full Cell Process of Bamboo Preservation
title_sort moisture content effect on full cell process of bamboo preservation
topic Moisture - Effect on plants
Bamboo
url http://psasir.upm.edu.my/id/eprint/9854/1/FH_1990_3_A.pdf
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