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Comparative study on material properties of wood-ash alkali and commercial alkali treated Sterculia fiber
Pulp, paper, and related industries consume large amount of commercial alkali to process raw fiber and/or recycle waste. A low-cost alternative to commercial alkali would be useful to reduce production and recycling costs and global alkali use. In this research, we extracted alkali from wood ash and...
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| Published in: | Cellulose (London) 2022-07, Vol.29 (10), p.5913-5922 |
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| Main Authors: | , , , , , , , , |
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| creator | Kandel, Krishna Prasad Adhikari, Menuka Kharel, Madhav Aryal, Girja Mani Pandeya, Shiva Joshi, Mahesh Kumar Dahal, Bipeen Gautam, Bhoj Neupane, Bhanu Bhakta |
| description | Pulp, paper, and related industries consume large amount of commercial alkali to process raw fiber and/or recycle waste. A low-cost alternative to commercial alkali would be useful to reduce production and recycling costs and global alkali use. In this research, we extracted alkali from wood ash and, as a proof of concept, used the alkali to process lignocellulose fiber obtained from
Sterculia villosa
(locally known as Murgilo or Mudilo), a traditionally important fibrous plant. Material properties of wood-ash alkali (WAA) treated fiber were compared with 5% sodium hydroxide treated fiber. The net weight loss on WAA and sodium hydroxide treatment was found to be 29.1 ± 2.6 and 41 ± 3.3%, respectively. In both methods, the weight loss resulted from the removal of hemicellulose and lignin consistent with reduction of fiber width and weakening of lignin and hemicellulose characteristic bands in FTIR spectra. Interestingly, both methods resulted in fiber having very similar mechanical strength. Cellulose crystallinity, fiber-surface morphology, and thermal stability of cellulose fiber obtained from two methods were systematically compared. These findings suggested that WAA treatment method could be a low-cost method for processing lignocellulose biomass.
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| doi_str_mv | 10.1007/s10570-022-04610-w |
| format | article |
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Sterculia villosa
(locally known as Murgilo or Mudilo), a traditionally important fibrous plant. Material properties of wood-ash alkali (WAA) treated fiber were compared with 5% sodium hydroxide treated fiber. The net weight loss on WAA and sodium hydroxide treatment was found to be 29.1 ± 2.6 and 41 ± 3.3%, respectively. In both methods, the weight loss resulted from the removal of hemicellulose and lignin consistent with reduction of fiber width and weakening of lignin and hemicellulose characteristic bands in FTIR spectra. Interestingly, both methods resulted in fiber having very similar mechanical strength. Cellulose crystallinity, fiber-surface morphology, and thermal stability of cellulose fiber obtained from two methods were systematically compared. These findings suggested that WAA treatment method could be a low-cost method for processing lignocellulose biomass.
Graphical abstract</description><identifier>ISSN: 0969-0239</identifier><identifier>EISSN: 1572-882X</identifier><identifier>DOI: 10.1007/s10570-022-04610-w</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Ashes ; Bioorganic Chemistry ; Caustic soda ; Cellulose ; Cellulose fibers ; Ceramics ; Chemistry ; Chemistry and Materials Science ; Comparative studies ; Composites ; Glass ; Lignin ; Lignocellulose ; Low cost ; Material properties ; Natural Materials ; Organic Chemistry ; Original Research ; Physical Chemistry ; Polymer Sciences ; Sodium hydroxide ; Surface stability ; Sustainable Development ; Thermal stability ; Weight loss</subject><ispartof>Cellulose (London), 2022-07, Vol.29 (10), p.5913-5922</ispartof><rights>The Author(s), under exclusive licence to Springer Nature B.V. 2022</rights><rights>The Author(s), under exclusive licence to Springer Nature B.V. 2022.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-7e0bae00060a3816d10900ae9ed74b6c4aee6e33bf63920e18340a47cce74a693</citedby><cites>FETCH-LOGICAL-c319t-7e0bae00060a3816d10900ae9ed74b6c4aee6e33bf63920e18340a47cce74a693</cites><orcidid>0000-0003-0731-2552</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27922,27923</link.rule.ids></links><search><creatorcontrib>Kandel, Krishna Prasad</creatorcontrib><creatorcontrib>Adhikari, Menuka</creatorcontrib><creatorcontrib>Kharel, Madhav</creatorcontrib><creatorcontrib>Aryal, Girja Mani</creatorcontrib><creatorcontrib>Pandeya, Shiva</creatorcontrib><creatorcontrib>Joshi, Mahesh Kumar</creatorcontrib><creatorcontrib>Dahal, Bipeen</creatorcontrib><creatorcontrib>Gautam, Bhoj</creatorcontrib><creatorcontrib>Neupane, Bhanu Bhakta</creatorcontrib><title>Comparative study on material properties of wood-ash alkali and commercial alkali treated Sterculia fiber</title><title>Cellulose (London)</title><addtitle>Cellulose</addtitle><description>Pulp, paper, and related industries consume large amount of commercial alkali to process raw fiber and/or recycle waste. A low-cost alternative to commercial alkali would be useful to reduce production and recycling costs and global alkali use. In this research, we extracted alkali from wood ash and, as a proof of concept, used the alkali to process lignocellulose fiber obtained from
Sterculia villosa
(locally known as Murgilo or Mudilo), a traditionally important fibrous plant. Material properties of wood-ash alkali (WAA) treated fiber were compared with 5% sodium hydroxide treated fiber. The net weight loss on WAA and sodium hydroxide treatment was found to be 29.1 ± 2.6 and 41 ± 3.3%, respectively. In both methods, the weight loss resulted from the removal of hemicellulose and lignin consistent with reduction of fiber width and weakening of lignin and hemicellulose characteristic bands in FTIR spectra. Interestingly, both methods resulted in fiber having very similar mechanical strength. Cellulose crystallinity, fiber-surface morphology, and thermal stability of cellulose fiber obtained from two methods were systematically compared. These findings suggested that WAA treatment method could be a low-cost method for processing lignocellulose biomass.
Graphical abstract</description><subject>Ashes</subject><subject>Bioorganic Chemistry</subject><subject>Caustic soda</subject><subject>Cellulose</subject><subject>Cellulose fibers</subject><subject>Ceramics</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Comparative studies</subject><subject>Composites</subject><subject>Glass</subject><subject>Lignin</subject><subject>Lignocellulose</subject><subject>Low cost</subject><subject>Material properties</subject><subject>Natural Materials</subject><subject>Organic Chemistry</subject><subject>Original Research</subject><subject>Physical Chemistry</subject><subject>Polymer Sciences</subject><subject>Sodium hydroxide</subject><subject>Surface stability</subject><subject>Sustainable Development</subject><subject>Thermal stability</subject><subject>Weight loss</subject><issn>0969-0239</issn><issn>1572-882X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kE9LxDAQxYMouK5-AU8Bz9VJ0k2aoyz-gwUPKngL03aqXdvNmnRd9tubtYI3TwMzv_fm8Rg7F3ApAMxVFDAzkIGUGeRaQLY9YBMxMzIrCvl6yCZgtU1nZY_ZSYxLALBGiglr575fY8Ch_SIeh029437FexwotNjxdfBrCkNLkfuGb72vM4zvHLsP7FqOq5pXvu8pVHv4dzsESvKaPyWPatO1yJu2pHDKjhrsIp39zil7ub15nt9ni8e7h_n1IquUsENmCEqklE8DqkLoWoAFQLJUm7zUVY5EmpQqG62sBBKFygFzU1VkctRWTdnF6Juyf24oDm7pN2GVXjqpzayQtpAmUXKkquBjDNS4dWh7DDsnwO0rdWOlLlXqfip12yRSoygmePVG4c_6H9U3yip7Ww</recordid><startdate>20220701</startdate><enddate>20220701</enddate><creator>Kandel, Krishna Prasad</creator><creator>Adhikari, Menuka</creator><creator>Kharel, Madhav</creator><creator>Aryal, Girja Mani</creator><creator>Pandeya, Shiva</creator><creator>Joshi, Mahesh Kumar</creator><creator>Dahal, Bipeen</creator><creator>Gautam, Bhoj</creator><creator>Neupane, Bhanu Bhakta</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><orcidid>https://orcid.org/0000-0003-0731-2552</orcidid></search><sort><creationdate>20220701</creationdate><title>Comparative study on material properties of wood-ash alkali and commercial alkali treated Sterculia fiber</title><author>Kandel, Krishna Prasad ; Adhikari, Menuka ; Kharel, Madhav ; Aryal, Girja Mani ; Pandeya, Shiva ; Joshi, Mahesh Kumar ; Dahal, Bipeen ; Gautam, Bhoj ; Neupane, Bhanu Bhakta</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-7e0bae00060a3816d10900ae9ed74b6c4aee6e33bf63920e18340a47cce74a693</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Ashes</topic><topic>Bioorganic Chemistry</topic><topic>Caustic soda</topic><topic>Cellulose</topic><topic>Cellulose fibers</topic><topic>Ceramics</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Comparative studies</topic><topic>Composites</topic><topic>Glass</topic><topic>Lignin</topic><topic>Lignocellulose</topic><topic>Low cost</topic><topic>Material properties</topic><topic>Natural Materials</topic><topic>Organic Chemistry</topic><topic>Original Research</topic><topic>Physical Chemistry</topic><topic>Polymer Sciences</topic><topic>Sodium hydroxide</topic><topic>Surface stability</topic><topic>Sustainable Development</topic><topic>Thermal stability</topic><topic>Weight loss</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kandel, Krishna Prasad</creatorcontrib><creatorcontrib>Adhikari, Menuka</creatorcontrib><creatorcontrib>Kharel, Madhav</creatorcontrib><creatorcontrib>Aryal, Girja Mani</creatorcontrib><creatorcontrib>Pandeya, Shiva</creatorcontrib><creatorcontrib>Joshi, Mahesh Kumar</creatorcontrib><creatorcontrib>Dahal, Bipeen</creatorcontrib><creatorcontrib>Gautam, Bhoj</creatorcontrib><creatorcontrib>Neupane, Bhanu Bhakta</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central</collection><collection>SciTech Premium Collection (Proquest) (PQ_SDU_P3)</collection><collection>Materials Science Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Cellulose (London)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kandel, Krishna Prasad</au><au>Adhikari, Menuka</au><au>Kharel, Madhav</au><au>Aryal, Girja Mani</au><au>Pandeya, Shiva</au><au>Joshi, Mahesh Kumar</au><au>Dahal, Bipeen</au><au>Gautam, Bhoj</au><au>Neupane, Bhanu Bhakta</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparative study on material properties of wood-ash alkali and commercial alkali treated Sterculia fiber</atitle><jtitle>Cellulose (London)</jtitle><stitle>Cellulose</stitle><date>2022-07-01</date><risdate>2022</risdate><volume>29</volume><issue>10</issue><spage>5913</spage><epage>5922</epage><pages>5913-5922</pages><issn>0969-0239</issn><eissn>1572-882X</eissn><abstract>Pulp, paper, and related industries consume large amount of commercial alkali to process raw fiber and/or recycle waste. A low-cost alternative to commercial alkali would be useful to reduce production and recycling costs and global alkali use. In this research, we extracted alkali from wood ash and, as a proof of concept, used the alkali to process lignocellulose fiber obtained from
Sterculia villosa
(locally known as Murgilo or Mudilo), a traditionally important fibrous plant. Material properties of wood-ash alkali (WAA) treated fiber were compared with 5% sodium hydroxide treated fiber. The net weight loss on WAA and sodium hydroxide treatment was found to be 29.1 ± 2.6 and 41 ± 3.3%, respectively. In both methods, the weight loss resulted from the removal of hemicellulose and lignin consistent with reduction of fiber width and weakening of lignin and hemicellulose characteristic bands in FTIR spectra. Interestingly, both methods resulted in fiber having very similar mechanical strength. Cellulose crystallinity, fiber-surface morphology, and thermal stability of cellulose fiber obtained from two methods were systematically compared. These findings suggested that WAA treatment method could be a low-cost method for processing lignocellulose biomass.
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| ispartof | Cellulose (London), 2022-07, Vol.29 (10), p.5913-5922 |
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| language | eng |
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| source | Springer Nature |
| subjects | Ashes Bioorganic Chemistry Caustic soda Cellulose Cellulose fibers Ceramics Chemistry Chemistry and Materials Science Comparative studies Composites Glass Lignin Lignocellulose Low cost Material properties Natural Materials Organic Chemistry Original Research Physical Chemistry Polymer Sciences Sodium hydroxide Surface stability Sustainable Development Thermal stability Weight loss |
| title | Comparative study on material properties of wood-ash alkali and commercial alkali treated Sterculia fiber |
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