Physicochemical characterization of residue from the enzymatic hydrolysis of sugarcane bagasse in a cellulosic ethanol process at pilot scale
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- 作者：Fabrí ; cia Farias de Menezesa ; b ; fabriciaffm@feq.unicamp.br" class="auth_mail" title="E-mail the corresponding author ; fabriciaffm@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Renan Henrique da Silva Fernandesb ; George Jackson de Moraes Rochab ; Rubens Maciel Filhoc
- 关键词：Enzymatic hydrolysis residue ; Lignin bagasse ; Cellulose fibers ; Physicochemical and thermal properties ; Biorefinery
- 刊名：Industrial Crops & Products
- 出版年：2016
- 出版时间：30 December 2016
- 年：2016
- 卷：94
- 期：Complete
- 页码：463-470
- 全文大小：768 K
文摘
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Bagasse residue is mainly composed of lignin well dispersed between cellulose fibers.
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80% of lignin and 30% of cellulose from sugarcane bagasse are in the bagasse residue.
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Fair characterisation of two lignins that have been isolated by two methods.
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Bagasse residue has lower methoxyl content and a smaller amount of syringyl units.
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Bagasse residue shows a wide range of fiber particle sizes.