Derived high reducing sugar and lignin colloid particles from corn stover
نویسندگان
چکیده
منابع مشابه
Separation of Lignin from Corn Stover Hydrolysate with Quantitative Recovery of Ionic Liquid.
Abundant lignocellulosic biomass could become a source of sugars and lignin, potential feedstocks for the now emergent bio-renewable economy. The production and conversion of sugars from biomass have been well-studied, but far less is known about the production of lignin that is amenable to valorization. Here we report the isolation of lignin generated from the hydrolysis of biomass dissolved i...
متن کاملNew perspective on glycoside hydrolase binding to lignin from pretreated corn stover
BACKGROUND Non-specific binding of cellulases to lignin has been implicated as a major factor in the loss of cellulase activity during biomass conversion to sugars. It is believed that this binding may strongly impact process economics through loss of enzyme activities during hydrolysis and enzyme recycling scenarios. The current model suggests glycoside hydrolase activities are lost though non...
متن کاملAnhydrous Ammonia Pretreatment of Corn Stover and Enzymatic Hydrolysis of Glucan from Pretreated Corn Stover
As a promising alternative of fossil fuel, ethanol has been widely used. In recent years, much attention has been devoted to bioethanol production from lignocellulosic biomass. In previous research, it is found that the pretreatment method named low-moisture anhydrous ammonia (LMAA) has the advantage of high conversion efficiency and less washing requirements. The purpose of this study was to e...
متن کاملComparative sugar recovery data from laboratory scale application of leading pretreatment technologies to corn stover.
Biological processing of cellulosic biomass to fuels and chemicals would open up major new agricultural markets and provide powerful societal benefits, but pretreatment operations essential to economically viable yields have a major impact on costs and performance of the entire system. However, little comparative data is available on promising pretreatments. To aid in selecting appropriate syst...
متن کاملAdsorption and mechanism of cellulase enzymes onto lignin isolated from corn stover pretreated with liquid hot water
BACKGROUND In the bioconversion of lignocellulosic substrates, the adsorption behavior of cellulase onto lignin has a negative effect on enzymatic hydrolysis of cellulose, decreasing glucose production during enzymatic hydrolysis, thus decreasing the yield of fermentation and the production of useful products. Understanding the interaction between lignin and cellulase is necessary to optimize t...
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ژورنال
عنوان ژورنال: BMC Chemistry
سال: 2020
ISSN: 2661-801X
DOI: 10.1186/s13065-020-00725-y