Improve the Anaerobic Biodegradability by Copretreatment of Thermal Alkali and Steam Explosion of Lignocellulosic Waste
Joint Authors
Siddhu, Muhammad Abdul Hanan
Li, Jianghao
Zhang, Jiafu
Huang, Yan
Wang, Wen
Chen, Chang
Liu, Guangqing
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-04-20
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Effective alteration of the recalcitrance properties like crystallization of cellulose, lignin shield, and interlinking of lignocellulosic biomass is an ideal way to utilize the full-scale potential for biofuel production.
This study exhibited three different pretreatment effects to enhance the digestibility of corn stover (CS) for methane production.
In this context, steam explosion (SE) and thermal potassium hydroxide (KOH-60°C) treated CS produced the maximal methane yield of 217.5 and 243.1 mL/ g vs , which were 40.0% and 56.4% more than untreated CS (155.4 mL/ g vs ), respectively.
Copretreatment of thermal potassium hydroxide and steam explosion (CPTPS) treated CS was highly significant among all treatments and improved 88.46% (292.9 mL/ g vs ) methane yield compared with untreated CS.
Besides, CPTPS also achieved the highest biodegradability up to 68.90%.
Three kinetic models very well simulated dynamics of methane production yield.
Moreover, scanning electron microscopy (SEM), Fourier transform infrared (FTIR), and X-ray diffraction (XRD) analyses declared the most effective changes in physicochemical properties after CPTPS pretreatment.
Thus, CPTPS might be a promising approach to deconstructing the recalcitrance of lignocellulosic structure to improve the biodegradability for AD.
American Psychological Association (APA)
Siddhu, Muhammad Abdul Hanan& Li, Jianghao& Zhang, Jiafu& Huang, Yan& Wang, Wen& Chen, Chang…[et al.]. 2016. Improve the Anaerobic Biodegradability by Copretreatment of Thermal Alkali and Steam Explosion of Lignocellulosic Waste. BioMed Research International،Vol. 2016, no. 2016, pp.1-10.
https://search.emarefa.net/detail/BIM-1097153
Modern Language Association (MLA)
Siddhu, Muhammad Abdul Hanan…[et al.]. Improve the Anaerobic Biodegradability by Copretreatment of Thermal Alkali and Steam Explosion of Lignocellulosic Waste. BioMed Research International No. 2016 (2016), pp.1-10.
https://search.emarefa.net/detail/BIM-1097153
American Medical Association (AMA)
Siddhu, Muhammad Abdul Hanan& Li, Jianghao& Zhang, Jiafu& Huang, Yan& Wang, Wen& Chen, Chang…[et al.]. Improve the Anaerobic Biodegradability by Copretreatment of Thermal Alkali and Steam Explosion of Lignocellulosic Waste. BioMed Research International. 2016. Vol. 2016, no. 2016, pp.1-10.
https://search.emarefa.net/detail/BIM-1097153
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1097153