Results 21 to 30 of about 150,705 (199)
Integration of Organosolv Process for Biomass Pretreatment in a Biorefinery
, 2016 Biorefinery development by the bioconversion of lignocellulosic biomass has attracted much interest in recent years. The pretreatment process plays an important role in the commercialized production of several products, including cellulosic ethanol. From
Marlen Morales, Zamora +4 more
core +3 more sources
Bioconversion of bamboo to bioethanol using the two-stage organosolv and alkali pretreatment [PDF]
BioResources, 2012 Bamboo’s ability to grow on nutrient-poor soils, with little requirement of silvicultural management, easy harvesting characteristics, vegetative propagation, fast growth, and a host of other desirable characteristics, make it a good candidate as an ...
Zhiqiang Li +4 more
doaj +3 more sources
Atomistic Origins of Biomass Recalcitrance in Organosolv Pretreatment
Chemical Engineering Science, 2022 Secondary plant cell walls are made from three common biopolymers, cellulose, lignin, and hemicellulose, representing a critical feedstock for sustainable biomaterial production. Separating lignocellulosic biomass components for use in tailored sustainable energy and materials applications is challenging, as the biopolymers are in close proximity ...
Daipayan Sarkar +2 more
openaire +1 more source
The effect of organosolv pretreatment on the enzymatic hydrolysis of poplar [PDF]
Biotechnology and Bioengineering, 1984 AbstractThe use of alcohol/water/catalyst mixtures to delignify wood allows the lignin to be recovered in a usable form while leaving the carbohydrate fraction relatively intact. The effects of temperature, reaction time, and the type of solvent and catalyst on the delignification of milled poplar wood were investigated.
M T, Holtzapple, A E, Humphrey
openaire +2 more sources
Chemical Engineering Transactions, 2022 Ethanol organosolv pretreatment of lignocellulosic biomass produces high quality lignin and an enriched cellulose fraction while enabling a completely renewable-based process.
Johannes Adamcyk +3 more
doaj +1 more source
Obtaining Fermentable Sugars from a Highly Productive Elm Clone Using Different Pretreatments
Energies, 2021 The interest of supplying lignocellulosic materials for producing fermentable sugars has recently emerged in order to diminish the negative environmental effects of fossil fuels.
David Ibarra +5 more
doaj +1 more source
Applied Sciences, 2020 In this study an empty fruit bunch (EFB) was subjected to a two-step pretreatment to defragment cellulose-rich fractions as well as lignin polymers from its cell walls.
Jae Hoon Lee +3 more
doaj +1 more source
The O-factor: using the H-factor concept to predict the outcome of organosolv pretreatment [PDF]
, 2021 The H-factor, a parameter used extensively to analyze and predict the outcome of kraft pulping, is applied to organosolv pretreatment. The total solid yield after organosolv pretreatment fits well with the H-factor. The concept has been extended to apply
Joseph, Prajin +2 more
core +2 more sources
Optimization of Organosolv Pretreatment with Acid Catalyst to Enhance Enzymatic Saccharification of Corn Husk [PDF]
E3S Web of Conferences, 2023 Due to awareness of global warming and the devastation of environmental resources, the management of agricultural residues after each harvesting season has been integrated into the biorefining process to increase its value and mitigate environmental ...
Buakeaw Engkarat +7 more
doaj +1 more source
Effect of Various Pretreatment Methods on Bioethanol Production from Cotton Stalks
Fermentation, 2019 Cotton stalks (CS) are considered a good candidate for fuel-ethanol production due to its abundance and high carbohydrate content, but the direct conversion without pretreatment always results in extremely low yields due to the recalcitrant nature of ...
Konstantinos Dimos +7 more
doaj +1 more source