Effect of Heating at Oven-Dry State on Steam Treated Bamboo Powder Thermal Fluidity
Joint Authors
Source
Advances in Materials Science and Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-09-03
Country of Publication
Egypt
No. of Pages
7
Abstract EN
In hot molding processes of woody material, it is important to understand the effect of oven-dry heating on the property of woody biomass material, such as thermal fluidity.
In this study, thermal flow tests of untreated and steam treated bamboo powder were conducted to investigate the effects of heating at an oven-dry state on thermal fluidity.
The test temperature was set to 200°C.
Before the thermal flow test, powder was dry-heated in a capillary rheometer at 200°C with a variable heating time.
Thermogravimetry was conducted to understand the thermal changes of the powder during an increasing temperature and constant temperature.
Fluidity of untreated powder was improved with a short dry-heating but decreased with a long dry-heating.
In contrast, steam treated powder fluidity was high compared to untreated one, but its fluidity did not improve from dry-heating.
From these thermogravimetry results, the chemical changes associated with component volatilization relate with the thermal fluidity.
Therefore, the decrease in fluidity from dry-heating occurred because fluidity related components escape from the powder through volatilization.
American Psychological Association (APA)
Kajikawa, S.& Iizuka, T.. 2015. Effect of Heating at Oven-Dry State on Steam Treated Bamboo Powder Thermal Fluidity. Advances in Materials Science and Engineering،Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1053354
Modern Language Association (MLA)
Kajikawa, S.& Iizuka, T.. Effect of Heating at Oven-Dry State on Steam Treated Bamboo Powder Thermal Fluidity. Advances in Materials Science and Engineering No. 2015 (2015), pp.1-7.
https://search.emarefa.net/detail/BIM-1053354
American Medical Association (AMA)
Kajikawa, S.& Iizuka, T.. Effect of Heating at Oven-Dry State on Steam Treated Bamboo Powder Thermal Fluidity. Advances in Materials Science and Engineering. 2015. Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1053354
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1053354