scholarly journals Process Design Report for Wood Feedstock: Lignocellulosic Biomass to Ethanol Process Desing and Economics Utilizing Co-Current Dilute Acid Prehydrolysis and Enzymatic Hydrolysis Current and Futuristic Scenarios

1999 ◽  
Author(s):  
Robert Wooley ◽  
Mark Ruth ◽  
John Sheehan ◽  
Kelly Ibsen ◽  
Henry Majdeski ◽  
...  
Keyword(s):  
Enzymatic Hydrolysis ◽  
Lignocellulosic Biomass ◽  
Process Design ◽  
Dilute Acid ◽  
Biomass To Ethanol

Process Design and Economics for Conversion of Lignocellulosic Biomass to Ethanol

2011 ◽  
Author(s):  
A. Dutta ◽  
M. Talmadge ◽  
J. Hensley ◽  
M. Worley ◽  
D. Dudgeon ◽  
...  
Keyword(s):  
Lignocellulosic Biomass ◽  
Process Design ◽  
Biomass To Ethanol

scholarly journals Effects of combined pretreatment of dilute acid pre-extraction and chemical-assisted mechanical refining on enzymatic hydrolysis of lignocellulosic biomass

RSC Advances ◽  
2018 ◽  
Vol 8 (19) ◽  
pp. 10207-10214 ◽  
Author(s):  
Wei Liu ◽  
Wei Chen ◽  
Qingxi Hou ◽  
Si Wang ◽  
Fang Liu
Keyword(s):  
Enzymatic Hydrolysis ◽  
Lignocellulosic Biomass ◽  
Dilute Acid ◽  
Mechanical Refining ◽  
Combined Pretreatment ◽  
Hydrolysis Of

The combined pretreatment of dilute acid pre-extraction and mechanical refining significantly improved the enzymatic hydrolysis performance of lignocellulosic biomass.

Research on Pretreatment Process and Product Detection in Enzymatic Hydrolysis of Lignocellulosic Biomass

2012 ◽  
Vol 503-504 ◽  
pp. 190-193
Author(s):  
Jing Jing Zhao ◽  
Hai Yan Yang ◽  
Bo Li ◽  
Fu Ming Chen
Keyword(s):  
Weight Loss ◽  
Enzymatic Hydrolysis ◽  
Lignocellulosic Biomass ◽  
Dilute Acid Pretreatment ◽  
Dilute Acid ◽  
Acid Pretreatment ◽  
Positive Correlation ◽  
Hydrolysis Yield ◽  
First Time ◽  
Hydrolysis Of

Sulfite pretreatment was explored in enzymatic hydrolysis of bagasse for the first time, and was compared with dilute acid pretreatment. The results showed that enzymatic hydrolysis yield of bagasse after sulfite treatment was lower than that of the bagasse pretreated with dilute acid. Meanwhile, complexity of sulfite pretreatment and its high cost made it infeasible for industrialized production. Results also showed positive correlation of bagasse pretreatment weight loss to enzymatic hydrolysis yield in dilute acid pretreatment processes, which made substrate weight loss a plausible parameter in pretreatment evaluation.

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