Pyrolysis-GC-MS to assess the fungal pretreatment efficiency for wheat straw anaerobic digestion

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• 作者：Elsa Rouches^a ; Marie-France Dignac^b ; Simeng Zhou^c ; ^d ; Hé ; lè ; ne Carrere^a ; ^{helene.carrere@supagro.inra.fr}
• 关键词：2w ; two weeks (pretreatment duration) ; ANOVA ; analysis of variance ; BMP ; biochemical methane potential ; BRF ; brown-rot fungi ; BRFM ; Banque de Ressources Fongiques de Marseille Bank of Fungal Ressources ; Ev. ; electron volt ; GC ; gas chromatography ; H/L ; holocelluloses/lignin ; HSD ; honest significant difference ; NBO ; nitrobenzene oxidation ; LIG ; lignin ; MS ; mass spectrometry ; N. A. ; not available ; PCA ; principal component analysis ; PS ; polysaccharides ; Py ; pyrolysis ; Py-GC&ndash ; MS ; pyrolysis-gas c
• 刊名：Journal of Analytical and Applied Pyrolysis
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：123
• 期：Complete
• 页码：409-418
• 全文大小：1605 K
• 卷排序：123

文摘

High protein and carbohydrate amounts in mycelium of P. brumalis BRFM 985. Suitability of Py-GC–MS to study S/G ratio. Fungal biomass amount on WRF pretreated straws estimated by Py-GC–MS. Pretreatment efficiency linked to polysaccharides/lignin ratio determined by Py-GC–MS. Py-GC–MS polysaccharides/lignin ratio may allow efficient strain selection.