Enhancing Enzyme-Mediated Cellulose Hydrolysis by Incorporating Acid Groups Onto the Lignin During Biomass Pretreatment

Enhancing Enzyme-Mediated Cellulose Hydrolysis by Incorporating Acid Groups Onto the Lignin During Biomass Pretreatment

Lignin is known to limit the enzyme-mediated hydrolysis of biomass by both restricting substrate swelling and binding to the enzymes. Pretreated mechanical pulp (MP) made from Aspen wood chips was incubated with either 16% sodium sulfite or 32% sodium percarbonate to incorporate similar amounts of s...

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Bibliographic Details
Main Authors: Jie Wu, Richard P. Chandra, Masatsugu Takada, Li-Yang Liu, Scott Renneckar, Kwang Ho Kim, Chang Soo Kim, Jack N. Saddler
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-11-01
Series:Frontiers in Bioengineering and Biotechnology
Subjects:
lignin
oxidation
sulfonation
cellulase enzymes
non-productive binding
pH
Online Access:https://www.frontiersin.org/articles/10.3389/fbioe.2020.608835/full

Internet

https://www.frontiersin.org/articles/10.3389/fbioe.2020.608835/full

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