Evolution of the Lignin Chemical Structure during the Bioethanol Production Process and Its Inhibition to Enzymatic Hydrolysis

2020 ◽  
Vol 34 (5) ◽  
pp. 5938-5947 ◽  
Author(s):  
Chao Zhao ◽  
Xianliang Qiao ◽  
Qianjun Shao ◽  
Muhammad Hassan ◽  
Zhongqing Ma
Keyword(s):  
Enzymatic Hydrolysis ◽  
Production Process ◽  
Chemical Structure ◽  
Bioethanol Production

Pretreatment technologies for an efficient bioethanol production process based on enzymatic hydrolysis: A review

2010 ◽  
Vol 101 (13) ◽  
pp. 4851-4861 ◽  
Author(s):  
P. Alvira ◽  
E. Tomás-Pejó ◽  
M. Ballesteros ◽  
M.J. Negro
Keyword(s):  
Enzymatic Hydrolysis ◽  
Production Process ◽  
Bioethanol Production

Optimization of Hydrothermal Pretreatment of Lignocellulosic Biomass in the Bioethanol Production Process

ChemSusChem ◽  
2012 ◽  
Vol 6 (1) ◽  
pp. 110-122 ◽  
Author(s):  
Christos K. Nitsos ◽  
Konstantinos A. Matis ◽  
Kostas S. Triantafyllidis
Keyword(s):  
Production Process ◽  
Lignocellulosic Biomass ◽  
Hydrothermal Pretreatment ◽  
Bioethanol Production

Bioethanol production process rheology

2017 ◽  
Vol 106 ◽  
pp. 59-64 ◽  
Author(s):  
E. Oropeza-De la Rosa ◽  
L.G. López-Ávila ◽  
G. Luna-Solano ◽  
D. Cantú-Lozano
Keyword(s):  
Production Process ◽  
Bioethanol Production

Effect of antioxidant extraction on the enzymatic hydrolysis and bioethanol production of the extracted steam-exploded sugarcane bagasse

2014 ◽  
Vol 82 ◽  
pp. 91-96 ◽  
Author(s):  
Jingbo Li ◽  
Kejing Wu ◽  
Wenjuan Xiao ◽  
Jinjin Zhang ◽  
Jianghai Lin ◽  
...  
Keyword(s):  
Enzymatic Hydrolysis ◽  
Sugarcane Bagasse ◽  
Bioethanol Production

scholarly journals Acid and Enzymatic Hydrolyses of Rice Bran for Bioethanol Production

ALCHEMY ◽  
2018 ◽  
Vol 6 (1) ◽  
pp. 24
Author(s):  
Dewi Yuliani ◽  
Khoirul Achmad Julianto ◽  
Akyunul Jannah
Keyword(s):  
Enzymatic Hydrolysis ◽  
Hydrochloric Acid ◽  
Acid Hydrolysis ◽  
Sulphuric Acid ◽  
Rice Bran ◽  
Dilute Hydrochloric Acid ◽  
Cellulolytic Enzyme ◽  
Bioethanol Production ◽  
By Products ◽  
Sugar Source

<p class="BodyAbstract">Rice bran is one among many agricultural by-products containing ~50-60 wt.% of carbohydrate. The carbohydrate is a prominent sugar source for bioethanol production. The objective of this research was to study bioethanol production from rice bran by acid and enzymatic treatment. The variations of acid used were dilute hydrochloric acid and sulphuric acid, while variations of enzyme used were amylolytic and cellulolytic enzyme. Ethanol production of acid-hydrolyzed rice bran was 24.95±1.61% (v/v) by hydrochloric acid and 29.57±2.04% (v/v) by sulphuric acid. Ethanol produced by enzymatic hydrolysis was quite low i.e. 6.7±0.04%, and 8.86±0.29% (v/v) for amylolytic and cellulolytic hydrolysate, respectively.</p><p class="BodyAbstract"> </p><p>Keywords: Bioethanol, rice bran, acid hydrolysis, enzymatic hydrolysis</p>

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