Changes in chemical components of steam-treated betung bamboo strands and their effects on the physical and mechanical properties of bamboo-oriented strand boards
The purpose of this study was to analyze the chemical component change in betung bamboo ( Dendrocalamus asper (Schult. & Schult. F.) Backer ex K. Heyne) strands after different steam and washing treatments, and their influence on the physical and mechanical properties of bamboo-oriented strand b...
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| Veröffentlicht in: | European journal of wood and wood products 2019-09, Vol.77 (5), p.731-739 |
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| container_title | European journal of wood and wood products |
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| creator | Fatrawana, Adesna Maulana, Sena Nawawi, Deded S. Sari, Rita Kartika Hidayat, Wahyu Park, Se Hwi Febrianto, Fauzi Lee, Seung Hwan Kim, Nam Hun |
| description | The purpose of this study was to analyze the chemical component change in betung bamboo (
Dendrocalamus asper
(Schult. & Schult. F.) Backer ex K. Heyne) strands after different steam and washing treatments, and their influence on the physical and mechanical properties of bamboo-oriented strand boards (BOSB). Strands were prepared with three different treatments: (1) steam-only, (2) steam followed by washing with distilled water, and (3) steam followed by washing with 1% sodium hydroxide solution. The steaming process was performed at 126 °C for 1 h at a pressure of 0.14 MPa. Chemical components such as holocellulose, alpha-cellulose, lignin, and starch were analyzed. Phenol formaldehyde resin was used to manufacture BOSB, and the physical and mechanical properties were evaluated in the final products. Steam treatments resulted in changes in chemical components that affected the physical and mechanical properties of BOSB. These changes were mainly caused by the degradation of hemicellulose and extractives dissolved in hot water or 1% sodium hydroxide. These treatments increased the bonding between strands, resulting in higher dimensional stability and strength of BOSB. Considering all the performed experiments, the steam treatment followed by washing with 1% sodium hydroxide was the best treatment for manufacturing BOSB. |
| doi_str_mv | 10.1007/s00107-019-01426-7 |
| format | Article |
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Dendrocalamus asper
(Schult. & Schult. F.) Backer ex K. Heyne) strands after different steam and washing treatments, and their influence on the physical and mechanical properties of bamboo-oriented strand boards (BOSB). Strands were prepared with three different treatments: (1) steam-only, (2) steam followed by washing with distilled water, and (3) steam followed by washing with 1% sodium hydroxide solution. The steaming process was performed at 126 °C for 1 h at a pressure of 0.14 MPa. Chemical components such as holocellulose, alpha-cellulose, lignin, and starch were analyzed. Phenol formaldehyde resin was used to manufacture BOSB, and the physical and mechanical properties were evaluated in the final products. Steam treatments resulted in changes in chemical components that affected the physical and mechanical properties of BOSB. These changes were mainly caused by the degradation of hemicellulose and extractives dissolved in hot water or 1% sodium hydroxide. These treatments increased the bonding between strands, resulting in higher dimensional stability and strength of BOSB. Considering all the performed experiments, the steam treatment followed by washing with 1% sodium hydroxide was the best treatment for manufacturing BOSB.</description><identifier>ISSN: 0018-3768</identifier><identifier>EISSN: 1436-736X</identifier><identifier>DOI: 10.1007/s00107-019-01426-7</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Bamboo ; Biomedical and Life Sciences ; Bonding strength ; Caustic soda ; Cellulose ; Cellulosic resins ; Ceramics ; Chemical composition ; Composites ; Dimensional stability ; Distilled water ; Glass ; Hemicellulose ; Life Sciences ; Lignin ; Machines ; Manufacturing ; Mechanical properties ; Natural Materials ; Organic chemistry ; Original ; Phenol formaldehyde ; Phenol formaldehyde resins ; Phenols ; Physical properties ; Processes ; Sodium ; Sodium hydroxide ; Starch ; Steam ; Steaming ; Strands ; Washing ; Wood Science & Technology</subject><ispartof>European journal of wood and wood products, 2019-09, Vol.77 (5), p.731-739</ispartof><rights>Springer-Verlag GmbH Germany, part of Springer Nature 2019</rights><rights>European Journal of Wood and Wood Products is a copyright of Springer, (2019). All Rights Reserved.</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c270t-a69b212f1e7dda77ac6e27271edf3f0b0b1c91423e8d2e787b727394a6056a0b3</cites><orcidid>0000-0002-4416-0554</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00107-019-01426-7$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00107-019-01426-7$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Fatrawana, Adesna</creatorcontrib><creatorcontrib>Maulana, Sena</creatorcontrib><creatorcontrib>Nawawi, Deded S.</creatorcontrib><creatorcontrib>Sari, Rita Kartika</creatorcontrib><creatorcontrib>Hidayat, Wahyu</creatorcontrib><creatorcontrib>Park, Se Hwi</creatorcontrib><creatorcontrib>Febrianto, Fauzi</creatorcontrib><creatorcontrib>Lee, Seung Hwan</creatorcontrib><creatorcontrib>Kim, Nam Hun</creatorcontrib><title>Changes in chemical components of steam-treated betung bamboo strands and their effects on the physical and mechanical properties of bamboo-oriented strand boards</title><title>European journal of wood and wood products</title><addtitle>Eur. J. Wood Prod</addtitle><description>The purpose of this study was to analyze the chemical component change in betung bamboo (
Dendrocalamus asper
(Schult. & Schult. F.) Backer ex K. Heyne) strands after different steam and washing treatments, and their influence on the physical and mechanical properties of bamboo-oriented strand boards (BOSB). Strands were prepared with three different treatments: (1) steam-only, (2) steam followed by washing with distilled water, and (3) steam followed by washing with 1% sodium hydroxide solution. The steaming process was performed at 126 °C for 1 h at a pressure of 0.14 MPa. Chemical components such as holocellulose, alpha-cellulose, lignin, and starch were analyzed. Phenol formaldehyde resin was used to manufacture BOSB, and the physical and mechanical properties were evaluated in the final products. Steam treatments resulted in changes in chemical components that affected the physical and mechanical properties of BOSB. These changes were mainly caused by the degradation of hemicellulose and extractives dissolved in hot water or 1% sodium hydroxide. These treatments increased the bonding between strands, resulting in higher dimensional stability and strength of BOSB. Considering all the performed experiments, the steam treatment followed by washing with 1% sodium hydroxide was the best treatment for manufacturing BOSB.</description><subject>Bamboo</subject><subject>Biomedical and Life Sciences</subject><subject>Bonding strength</subject><subject>Caustic soda</subject><subject>Cellulose</subject><subject>Cellulosic resins</subject><subject>Ceramics</subject><subject>Chemical composition</subject><subject>Composites</subject><subject>Dimensional stability</subject><subject>Distilled water</subject><subject>Glass</subject><subject>Hemicellulose</subject><subject>Life Sciences</subject><subject>Lignin</subject><subject>Machines</subject><subject>Manufacturing</subject><subject>Mechanical properties</subject><subject>Natural Materials</subject><subject>Organic chemistry</subject><subject>Original</subject><subject>Phenol formaldehyde</subject><subject>Phenol formaldehyde resins</subject><subject>Phenols</subject><subject>Physical properties</subject><subject>Processes</subject><subject>Sodium</subject><subject>Sodium hydroxide</subject><subject>Starch</subject><subject>Steam</subject><subject>Steaming</subject><subject>Strands</subject><subject>Washing</subject><subject>Wood Science & Technology</subject><issn>0018-3768</issn><issn>1436-736X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9UctKxDAUDaLgMM4PuAq4ruYxNu1SBl8w4EbBXUjS22mHaVOTzGJ-xy_1thXcGcjznkeSQ8g1Z7ecMXUXGeNMZYyX2Nciz9QZWfC1xIXMP8_JAutFJlVeXJJVjHuGTSJQygX53jSm30GkbU9dA13rzIE63w2-hz5F6msaE5guSwFMgopaSMd-R63prPdYC6avIsWBpgbaQKGuwY3EfjygQ3OKk-aI6MCh27Qdgh8gpBYmi1kt86FFUzSZZan1JlTxilzU5hBh9TsvycfT4_vmJdu-Pb9uHraZE4qlzOSlFVzUHFRVGaWMy0EooThUtayZZZa7cnw1FJUAVSiLRVmuTc7uc8OsXJKbWRfv9nWEmPTeH0OPllqgg8xZWUpEiRnlgo8xQK2H0HYmnDRneoxDz3FojENPcWiFJDmTIoLxu8Of9D-sHxTxkHw</recordid><startdate>20190901</startdate><enddate>20190901</enddate><creator>Fatrawana, Adesna</creator><creator>Maulana, Sena</creator><creator>Nawawi, Deded S.</creator><creator>Sari, Rita Kartika</creator><creator>Hidayat, Wahyu</creator><creator>Park, Se Hwi</creator><creator>Febrianto, Fauzi</creator><creator>Lee, Seung Hwan</creator><creator>Kim, Nam Hun</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>PATMY</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope><orcidid>https://orcid.org/0000-0002-4416-0554</orcidid></search><sort><creationdate>20190901</creationdate><title>Changes in chemical components of steam-treated betung bamboo strands and their effects on the physical and mechanical properties of bamboo-oriented strand boards</title><author>Fatrawana, Adesna ; Maulana, Sena ; Nawawi, Deded S. ; Sari, Rita Kartika ; Hidayat, Wahyu ; Park, Se Hwi ; Febrianto, Fauzi ; Lee, Seung Hwan ; Kim, Nam Hun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c270t-a69b212f1e7dda77ac6e27271edf3f0b0b1c91423e8d2e787b727394a6056a0b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Bamboo</topic><topic>Biomedical and Life Sciences</topic><topic>Bonding strength</topic><topic>Caustic soda</topic><topic>Cellulose</topic><topic>Cellulosic resins</topic><topic>Ceramics</topic><topic>Chemical composition</topic><topic>Composites</topic><topic>Dimensional stability</topic><topic>Distilled water</topic><topic>Glass</topic><topic>Hemicellulose</topic><topic>Life Sciences</topic><topic>Lignin</topic><topic>Machines</topic><topic>Manufacturing</topic><topic>Mechanical properties</topic><topic>Natural Materials</topic><topic>Organic chemistry</topic><topic>Original</topic><topic>Phenol formaldehyde</topic><topic>Phenol formaldehyde resins</topic><topic>Phenols</topic><topic>Physical properties</topic><topic>Processes</topic><topic>Sodium</topic><topic>Sodium hydroxide</topic><topic>Starch</topic><topic>Steam</topic><topic>Steaming</topic><topic>Strands</topic><topic>Washing</topic><topic>Wood Science & Technology</topic><toplevel>online_resources</toplevel><creatorcontrib>Fatrawana, Adesna</creatorcontrib><creatorcontrib>Maulana, Sena</creatorcontrib><creatorcontrib>Nawawi, Deded S.</creatorcontrib><creatorcontrib>Sari, Rita Kartika</creatorcontrib><creatorcontrib>Hidayat, Wahyu</creatorcontrib><creatorcontrib>Park, Se Hwi</creatorcontrib><creatorcontrib>Febrianto, Fauzi</creatorcontrib><creatorcontrib>Lee, Seung Hwan</creatorcontrib><creatorcontrib>Kim, Nam Hun</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Environmental Science Database</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Environmental Science Collection</collection><jtitle>European journal of wood and wood products</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fatrawana, Adesna</au><au>Maulana, Sena</au><au>Nawawi, Deded S.</au><au>Sari, Rita Kartika</au><au>Hidayat, Wahyu</au><au>Park, Se Hwi</au><au>Febrianto, Fauzi</au><au>Lee, Seung Hwan</au><au>Kim, Nam Hun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Changes in chemical components of steam-treated betung bamboo strands and their effects on the physical and mechanical properties of bamboo-oriented strand boards</atitle><jtitle>European journal of wood and wood products</jtitle><stitle>Eur. J. Wood Prod</stitle><date>2019-09-01</date><risdate>2019</risdate><volume>77</volume><issue>5</issue><spage>731</spage><epage>739</epage><pages>731-739</pages><issn>0018-3768</issn><eissn>1436-736X</eissn><abstract>The purpose of this study was to analyze the chemical component change in betung bamboo (
Dendrocalamus asper
(Schult. & Schult. F.) Backer ex K. Heyne) strands after different steam and washing treatments, and their influence on the physical and mechanical properties of bamboo-oriented strand boards (BOSB). Strands were prepared with three different treatments: (1) steam-only, (2) steam followed by washing with distilled water, and (3) steam followed by washing with 1% sodium hydroxide solution. The steaming process was performed at 126 °C for 1 h at a pressure of 0.14 MPa. Chemical components such as holocellulose, alpha-cellulose, lignin, and starch were analyzed. Phenol formaldehyde resin was used to manufacture BOSB, and the physical and mechanical properties were evaluated in the final products. Steam treatments resulted in changes in chemical components that affected the physical and mechanical properties of BOSB. These changes were mainly caused by the degradation of hemicellulose and extractives dissolved in hot water or 1% sodium hydroxide. These treatments increased the bonding between strands, resulting in higher dimensional stability and strength of BOSB. Considering all the performed experiments, the steam treatment followed by washing with 1% sodium hydroxide was the best treatment for manufacturing BOSB.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s00107-019-01426-7</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-4416-0554</orcidid></addata></record> |
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| identifier | ISSN: 0018-3768 |
| ispartof | European journal of wood and wood products, 2019-09, Vol.77 (5), p.731-739 |
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| subjects | Bamboo Biomedical and Life Sciences Bonding strength Caustic soda Cellulose Cellulosic resins Ceramics Chemical composition Composites Dimensional stability Distilled water Glass Hemicellulose Life Sciences Lignin Machines Manufacturing Mechanical properties Natural Materials Organic chemistry Original Phenol formaldehyde Phenol formaldehyde resins Phenols Physical properties Processes Sodium Sodium hydroxide Starch Steam Steaming Strands Washing Wood Science & Technology |
| title | Changes in chemical components of steam-treated betung bamboo strands and their effects on the physical and mechanical properties of bamboo-oriented strand boards |
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