Non-alkaline solubilization of arabinoxylans from destarched wheat bran using hydrothermal microwave processing and comparison with the hydrolysis by an endoxylanase
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- 作者：Mario Aguedoa ; mario.aguedo@ulg.ac.be" class="auth_mail" title="E-mail the corresponding author ; mario.aguedo@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Hé ; ctor A. Ruizb ; Aurore Richela
- 关键词：2-F ; 2-furaldehyde ; A/X ; ratio arabinose/xylose ; AX ; arabinoxylan ; AXOS ; arabinoxylo-oligosaccharides ; CSF ; combined severity factors ; dw ; dry weight ; HMF ; hydroxymethylfurfural ; HPSEC ; high performance size-exclusion chromatography ; DWB ; destarched wheat bran ; MM ; molecular mass ; t ; time ; T ; temperature
- 刊名：Chemical Engineering & Processing
- 出版年：2015
- 出版时间：October 2015
- 年：2015
- 卷：96
- 期：Complete
- 页码：72-82
- 全文大小：2355 K
文摘
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AX from destarched wheat bran (DWB) was hydrolyzed by a Bacillus subtilis endoxylanase.
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DWB was treated under pressurized microwave heating using an experimental design.
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Non-alkaline high solubilization of AX from DWB was obtained.
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147.2 °C/13.2 min at pH 2.06 maximized the total saccharide content in solution.
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AX/AXOS/monosaccharide mixtures tailored according to the process parameters.