Journal ArticleDOI
Ethanol-based organosolv fractionation of wheat straw for the production of lignin and enzymatically digestible cellulose.
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TLDR
Lowering the pretreatment temperature by using an acid catalyst substantially improved the yield of the hemicellulose derivatives xylose and furfural and is vital for development of efficient lignocellulosic biorefineries.About:
This article is published in Bioresource Technology.The article was published on 2013-05-01. It has received 267 citations till now. The article focuses on the topics: Organosolv & Enzymatic hydrolysis.read more
Citations
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Journal ArticleDOI
Mild fractionation of sugarcane bagasse into fermentable sugars and β-O-4 linkage-rich lignin based on acid-catalysed crude glycerol pretreatment.
Morteza Hassanpour,Mahsa Abbasabadi,Lalehvash Moghaddam,Fubao Fuelbiol Sun,Leigh Gebbie,Valentino S Junior Te'o,Ian M. O'Hara,Zhanying Zhang +7 more
TL;DR: This study suggests that crude glycerol is a suitable low-cost solvent for mild fractionation of lignocellulosic biomass into fermentable sugars and high-quality lignin for value-adding applications.
Journal ArticleDOI
Optimization of the soda-ethanol delignification stage for a rice husk biorefinery
TL;DR: Dagnino et al. as discussed by the authors presented a model-based approach for the development of a modelado-and-inventor system for the NER at the Instituto de Modelado e Innovacion Tecnologica.
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Simultaneous determination of acid-soluble biomass-derived compounds using high performance anion exchange chromatography coupled with pulsed amperometric detection
TL;DR: A high performance anion exchange chromatography-pulsed amperometric detection (HPAEC-PAD) method using a CarboPac™ PA100 column for the simultaneous determination of 25 soluble compounds originating from all polymer classes (cellulose, hemicellulose and pectin) in biomass hydrolyzates was developed and validated.
Journal ArticleDOI
Recovery of high purity lignin and digestible cellulose from oil palm empty fruit bunch using low acid-catalyzed organosolv pretreatment
Kinanthi Mondylaksita,Jorge A. Ferreira,Ria Millati,Wiratni Budhijanto,Claes Niklasson,Mohammad J. Taherzadeh +5 more
TL;DR: In this paper, acid-catalyzed organosolv using ethanol as a solvent was used for the recovery of high-purity lignin and digestible cellulose.
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Wheat straw fractionation by ethanol-water mixture: Optimization of operating conditions and comparison with diluted sulfuric acid pre-treatment.
Priscilla Vergara,Mateusz Wojtusik,Esteban Revilla,Miguel Ladero,Felix Garcia-Ochoa,Juan C. Villar +5 more
TL;DR: Experimental results show that temperature is the only variable of EW with a significant effect on the quality of the pretreated solids, and EW pre-treatment of wheat straw is more effective than DSA hydrolysis due to its higher capacity of delignification.
References
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Journal ArticleDOI
Synthesis of transportation fuels from biomass: chemistry, catalysts, and engineering.
TL;DR: Hydrogen Production by Water−Gas Shift Reaction 4056 4.1.
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The Catalytic Valorization of Lignin for the Production of Renewable Chemicals
TL;DR: Biomass is an important feedstock for the renewable production of fuels, chemicals, and energy, and it recently surpassed hydroelectric energy as the largest domestic source of renewable energy.
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Pretreatments to enhance the digestibility of lignocellulosic biomass
A.T.W.M. Hendriks,Grietje Zeeman +1 more
TL;DR: Steam pretreatment, lime pret treatment, liquid hot water pretreatments and ammonia based Pretreatments are concluded to be pretreatment with high potentials, providing an improved accessibility of the cellulose for hydrolytic enzymes.
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Pretreatment technologies for an efficient bioethanol production process based on enzymatic hydrolysis: A review
TL;DR: This paper reviews the most interesting technologies for ethanol production from lignocellulose and it points out several key properties that should be targeted for low-cost and advanced pretreatment processes.
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Methods for Pretreatment of Lignocellulosic Biomass for Efficient Hydrolysis and Biofuel Production
TL;DR: A review of various pretreatment process methods and the recent literature that has been developed can be found in this paper, where the goal of pretreatment is to make the cellulose accessible to hydrolysis for conversion to fuels.