Ozonolysis of alkaline lignin and sugarcane bagasse: Structural changes and their effect on saccharification
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- 作者：Iliana Barrera-Martí ; neza ; Nydia Guzmá ; na ; Erika Peñ ; aa ; Tania Vá ; zquezb ; Ricardo Ceró ; n-Camachob ; Jorge Folcha ; José ; Amador Honorato Salazarc ; Jorge Aburtob ; jaburto@imp.mx" class="auth_mail" title="E-mail the corresponding author
- 关键词：Ozonolysis ; Alkaline lignin ; Sugarcane bagasse ; Infrared spectroscopy
- 刊名：Biomass and Bioenergy
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：94
- 期：Complete
- 页码：167-172
- 全文大小：698 K
文摘
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Ozone kinetics on alkaline lignin and sugarcane bagasse during 180 and 120 min.
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Changes in the chemical structure of lignin analyzed by IR and UV–vis.
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The pH 7 produced the highest value of soluble lignin, total and reducing sugar.
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Acid hydrolysis produced 30.38% and 18.41% of total and reducing sugars.
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Enzymatic hydrolysis produced 27.17% and 13.43% of total and reducing sugars.