Accessibility of Enzymatically Delignified Bambusa bambos for Efficient Hydrolysis at Minimum Cellulase Loading : An Optimization Study
Joint Authors
Tuli, D. K.
Kuila, Arindam
Mukhopadhyay, Mainak
Banerjee, Rintu
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-08-29
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
In the present investigation, Bambusa bambos was used for optimization of enzymatic pretreatment and saccharification.
Maximum enzymatic delignification achieved was 84%, after 8 h of incubation time.
Highest reducing sugar yield from enzyme-pretreated Bambusa bambos was 818.01 mg/g dry substrate after 8 h of incubation time at a low cellulase loading (endoglucanase, β-glucosidase, exoglucanase, and xylanase were 1.63 IU/mL, 1.28 IU/mL, 0.08 IU/mL, and 47.93 IU/mL, respectively).
Enzyme-treated substrate of Bambusa bambos was characterized by analytical techniques such as Fourier transformed infrared spectroscopy (FTIR), X-ray diffraction (XRD), and scanning electron microscopy (SEM).
The FTIR spectrum showed that the absorption peaks of several functional groups were decreased after enzymatic pretreatment.
XRD analysis indicated that cellulose crystallinity of enzyme-treated samples was increased due to the removal of amorphous lignin and hemicelluloses.
SEM image showed that surface structure of Bambusa bambos was distorted after enzymatic pretreatment.
American Psychological Association (APA)
Kuila, Arindam& Mukhopadhyay, Mainak& Tuli, D. K.& Banerjee, Rintu. 2011. Accessibility of Enzymatically Delignified Bambusa bambos for Efficient Hydrolysis at Minimum Cellulase Loading : An Optimization Study. Enzyme Research،Vol. 2011, no. 2011, pp.1-8.
https://search.emarefa.net/detail/BIM-499495
Modern Language Association (MLA)
Kuila, Arindam…[et al.]. Accessibility of Enzymatically Delignified Bambusa bambos for Efficient Hydrolysis at Minimum Cellulase Loading : An Optimization Study. Enzyme Research No. 2011 (2011), pp.1-8.
https://search.emarefa.net/detail/BIM-499495
American Medical Association (AMA)
Kuila, Arindam& Mukhopadhyay, Mainak& Tuli, D. K.& Banerjee, Rintu. Accessibility of Enzymatically Delignified Bambusa bambos for Efficient Hydrolysis at Minimum Cellulase Loading : An Optimization Study. Enzyme Research. 2011. Vol. 2011, no. 2011, pp.1-8.
https://search.emarefa.net/detail/BIM-499495
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-499495