Non-wood Lignocellulosic Biomass for Cellulosic Ethanol Production: Effects of Pretreatment on Chemical Composition in Relation to Total Glucose Yield

Feasibility of Bioethanol Production From Lignocellulosic Biomass The objective of the paper is to discuss the potential of cellulosic ethanol production processes and compare them, to find the most appropriate production method for Latvia's situation, to perform theoretical calculations and to determine the potential ethanol price. In addition, price forecasts for future cellulosic and grain ethanol are compared. A feasibility estimate to determine the price of cellulosic ethanol in Latvia, if production were started in 2010, was made. The grain and cellulosic ethanol price comparison (future forecast) was made through to the year 2018.

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Use of ionic liquids for improvement of cellulosic ethanol production

BioResources ◽

10.15376/biores.6.1.1-2 ◽

2010 ◽

Vol 6 (1) ◽

pp. 1-2

Author(s):

Qijun Wang ◽

Yuanxin Wu ◽

Shengdong Zhu

Keyword(s):

Ionic Liquids ◽

Enzymatic Hydrolysis ◽

Ethanol Production ◽

Lignocellulosic Biomass ◽

Cellulosic Ethanol ◽

Heterogeneous Reaction ◽

Reaction System ◽

The Other ◽

Fermentable Sugars ◽

Hydrolysis Process

Cellulosic ethanol production has drawn much attention in recent years. However, there remain significant technical challenges before such production can be considered as economically feasible at an industrial scale. Among them, the efficient conversion of carbohydrates in lignocellulosic biomass into fermentable sugars is one of the most challenging technical difficulties in cellulosic ethanol production. Use of ionic liquids has opened new avenues to solve this problem by two different pathways. One is pretreatment of lignocellulosic biomass using ionic liquids to increase its enzymatic hydrolysis efficiency. The other is to transform the hydrolysis process of lignocellulosic biomass from a heterogeneous reaction system to a homogeneous one by dissolving it into ionic liquids, thus improving its hydrolysis efficiency.

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Novel heat–integrated and intensified biorefinery process for cellulosic ethanol production from lignocellulosic biomass

Energy Conversion and Management ◽

10.1016/j.enconman.2016.09.077 ◽

2017 ◽

Vol 141 ◽

pp. 367-377 ◽

Cited By ~ 24

Author(s):

Le Cao Nhien ◽

Nguyen Van Duc Long ◽

Moonyong Lee

Keyword(s):

Ethanol Production ◽

Lignocellulosic Biomass ◽

Cellulosic Ethanol

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Total glucose yield as the single response in optimizing pretreatments for Elaeis guineensis fibre enzymatic hydrolysis and its relationship with chemical composition of fibre

Renewable Energy ◽

10.1016/j.renene.2017.07.040 ◽

2017 ◽

Vol 114 ◽

pp. 383-393 ◽

Cited By ~ 2

Author(s):

Ying Ying Tye ◽

Cheu Peng Leh ◽

Wan Nadiah Wan Abdullah

Keyword(s):

Chemical Composition ◽

Enzymatic Hydrolysis ◽

Elaeis Guineensis ◽

Glucose Yield ◽

Single Response ◽

Total Glucose

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Production and Application of Lignin-Based Chemicals and Materials in the Cellulosic Ethanol Production: An Overview on Lignin Closed-Loop Biorefinery Approaches

Waste and Biomass Valorization ◽

10.1007/s12649-021-01455-5 ◽

2021 ◽

Author(s):

Carlos Eduardo de Araújo Padilha ◽

Cleitiane da Costa Nogueira ◽

Bárbara Ribeiro Alves Alencar ◽

Íthalo Barbosa Silva de Abreu ◽

Emmanuel Damilano Dutra ◽

...

Keyword(s):

Ethanol Production ◽

Cellulosic Ethanol ◽

Closed Loop

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Enhancing cellulosic ethanol production through coevolution of multiple enzymatic characteristics of β-glucosidase from Penicillium oxalicum 16

Applied Microbiology and Biotechnology ◽

10.1007/s00253-020-10858-8 ◽

2020 ◽

Vol 104 (19) ◽

pp. 8299-8308

Author(s):

Qiuxia Huang ◽

Kexin Wang ◽

Hanxin Li ◽

Shi Yi ◽

Xihua Zhao

Keyword(s):

Ethanol Production ◽

Cellulosic Ethanol ◽

Penicillium Oxalicum ◽

Enzymatic Characteristics

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Ethanol Production from Lignocellulosic Biomass Using Xylotrophic Basidiomycetes

Chemistry and Technology of Fuels and Oils ◽

10.1007/s10553-015-0633-6 ◽

2015 ◽

Vol 51 (5) ◽

pp. 516-525 ◽

Cited By ~ 3

Author(s):

N. R. Al’myasheva ◽

A. A. Novikov ◽

E. Yu. Kozhevnikova ◽

A. V. Golyshkin ◽

A. V. Barkov ◽

...

Keyword(s):

Ethanol Production ◽

Lignocellulosic Biomass ◽

Xylotrophic Basidiomycetes

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Research on Ethanol Production by Biological Fermentation of Potato Pulp

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.805-806.281 ◽

2013 ◽

Vol 805-806 ◽

pp. 281-285

Author(s):

Zhong Xu

Keyword(s):

Chemical Composition ◽

Ethanol Production ◽

Production Rate ◽

Liquid Ratio ◽

Fermentation Time ◽

Potato Pulp ◽

Fermentation Temperature ◽

Ethanol Production Rate ◽

Solid Liquid

Bioconversion of potato pulp to fuel ethanol, analysing the potato pulp chemical composition and determining the potato pulp in the role of microorganism produce ethanol under the best conditions is the major research. An analysis of the chemical composition of potato pulp showed that : the basic ingredients are Protein (9.72%), Starch (25.52%), Cellulose (17.90%). The effects of ethanol production rate of solid-liquid ratio, fermentation temperature, inoculumconcertration, fermentation time. The results showed that: the best conditions producting ethanol from potato pulp obtained by single factor experiments are: solid-liquid ratio: 1:15, fermentation temperature: 35°C, inoculumconcertration: 3mL, fermentation time: 20h. Under this occasion, the ethanol production rate was 0.183mL·g-1.

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