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dc.contributor.authorPang, Chunshengzh_CN
dc.contributor.authorXie, Tujunzh_CN
dc.contributor.authorLin, Luzh_CN
dc.contributor.authorZhuang, Junpingzh_CN
dc.contributor.authorLiu, Yingzh_CN
dc.contributor.authorShi, Jianbinzh_CN
dc.contributor.authorYang, Qiulinzh_CN
dc.contributor.author林鹿zh_CN
dc.date.accessioned2015-07-22T07:07:41Z
dc.date.available2015-07-22T07:07:41Z
dc.date.issued2012-01zh_CN
dc.identifier.citationBIORESOURCE TECHNOLOGY, 2012,103(1):432-439zh_CN
dc.identifier.otherWOS:000298273600058zh_CN
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/90255
dc.descriptionNatural Science Foundation of China [50776035, U0733001]; Foundation of Scientific Research for Universities from the Ministry of Education of China [20070561038]; Ministry of Science and Technology of China [2010CB732201]; National High Technology Project (863 project) [2007AA05Z408]; National Key RD Program [2007BAD34B01]zh_CN
dc.description.abstractThis study presents a novel, efficient and environmentally friendly process for the cooking of corn stalk that uses active oxygen (O(2) and H(2)O(2)) and a recoverable solid alkali (MgO). The structural changes on the surface of corn stalk before and after cooking were characterized by attenuated total reflectance-Fourier transform infrared spectroscopy (ATR-FTIR), scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS) and atomic force microscopy (AFM) techniques. The results showed that lignin and extractives were effectively removed, especially those on the surface of corn stalk. Additionally, the changes included becoming fibrillar, the exposure of cellulose and hemi-cellulose and the pitting corrosion on the surface, etc. The results also showed that the removal reaction is from outside to inside, but the main reaction is possibly on the surface. Furthermore, the results of active oxygen cooking with a solid alkali are compared with those of alkaline cooking in the paper. (C) 2011 Elsevier Ltd. All rights reserved.zh_CN
dc.language.isoen_USzh_CN
dc.publisherBIORESOURCE TECHNOLzh_CN
dc.source.urihttp://dx.doi.org/10.1016/j.biortech.2011.09.135zh_CN
dc.subjectATOMIC-FORCE MICROSCOPYzh_CN
dc.subjectHYDROGEN-PEROXIDEzh_CN
dc.subjectRAPESEED OILzh_CN
dc.subjectKRAFT PULPSzh_CN
dc.subjectLIGNINzh_CN
dc.subjectDELIGNIFICATIONzh_CN
dc.subjectCATALYSTSzh_CN
dc.subjectMEDIAzh_CN
dc.subjectMODELzh_CN
dc.subjectXPSzh_CN
dc.titleChanges of the surface structure of corn stalk in the cooking process with active oxygen and MgO-based solid alkali as a pretreatment of its biomass conversionzh_CN
dc.typeArticlezh_CN


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