Results 91 to 100 of about 19,854 (222)

Effect of torrefaction on enzymatic saccharification of lignocellulosic biomass

Journal of Energy Engineering, 2015
Abstract - This study is to investigate the effect of torrefact ion on enzymatic hydrolysis of lignocellulosic biomass for bio-ethanol production. As a pretreatment, the torr efaction of lignocellulosic biomass was conducted in temperature of 250 ∼350℃ in the absence of oxygen.
Hyoyeon Choi, Daewon Pak
openaire   +2 more sources

Biological Pretreatment of Oil Palm Frond Fiber Using White-Rot Fungi for Enzymatic Saccharification [PDF]

, 2013
Oil palm frond is one type of lignocellulosic biomass abundantly and daily available in Indonesia. It contains cellulose which can be converted to glucose, and further processed to produce different kinds of value –added products.
Abimanyu, H. (Haznan), Anita, S. H. (Sita), Hanafi, A. (Achmad), Hermiati, E. (Euis), Risanto, L. (Lucky), Styarini, D. (Dyah), Sudiyani, Y. (Yanni)   +6 more
core   +4 more sources

Biomass and cellulose pretreatments for saccharification

, 2009
La biomasa celulósica se ha vuelto un producto interesante para ser aprovechada como materia prima en la fabricación de biocombustibles, especialmente el etanol. El paso crítico en su conversión a etanol, implica la degradación de los polisacáridos a azúcares fermentables, en un proceso denominado sacarificación.
Martínez Yepes, Pedro Nel, Guarnizo Franco, Anderson, Valencia Sánchez, Hoover Albeiro   +2 more
openaire   +1 more source

Improving biomass production and saccharification in Brachypodium distachyon through overexpression of a sucrose-phosphate synthase from sugarcane [PDF]

, 2016
The substitution of fossil by renewable energy sources is a major strategy in reducing CO2 emission and mitigating climate change. In the transport sector, which is still mainly dependent on liquid fuels, the production of second generation ethanol from ...
A Jernelov, AC Worrell, AM Socha, BJ Micallef, C Ash, C Fu, C Somerville, CG Wilkerson, CH Foyer, CJ Baxter, CK Castleden, CPL Grof, D Chung, D-L Huang, DR Keshwani, EA Heaton, F Chen, FG Dohleman, G Fuente De La, H Inoue, HD Coleman, HW Blanch, J Draper, JE Lunn, JL Prioul, JP Vogel, JY Park, K Ishimaru, K Ishimaru, K Ono, KJ Niklas, LD Gomez, LJ Vimmerstedt, M Causse, M Finer, M Hall, M Pauly, M Stitt, M Yoshida, M Zuchowska, MD Block, MM Laporte, MM Laporte, MW Bevan, N Galtier, NC Shaner, OS Sojinu, P Christiansen, RE Sims, S Bower, S Gascon, SC Huber, SC Huber, T Hasunuma, T Meineke, TO Basso, Y Arfi, YJ Zhu, Z Xu, Z Zhang   +59 more
core   +1 more source

Production and purification of amylolytic enzymes for saccharification of microalgal biomass

Bioresource Technology, 2017
The aim of this study was the production of amylolytic enzymes by solid state or submerged fermentations (SSF or SF, respectively), followed by purification using chemical process or microfiltration and immobilization of purified enzymes in a polyurethane support.
Éllen Francine, Rodrigues, Aline Matuella Moreira, Ficanha, Rogério Marcos, Dallago, Helen, Treichel, Christian Oliveira, Reinehr, Tainara Paula, Machado, Greice Borges, Nunes, Luciane Maria, Colla   +7 more
openaire   +2 more sources

Use of inedible wheat residues from the KSC-CELSS breadboard facility for production of fungal cellulase [PDF]

Cellulose and xylan (a hemicellulose) comprise 50 percent of inedible wheat residue (which is 60 percent of total wheat biomass) produced in the Kennedy Space Center Closed Ecological Life Support System (CELSS) Breadboard Biomass Production Chamber (BPC)
Brannon, M. A., Garland, J. L., Strayer, R. F.   +2 more
core   +1 more source

Ethanol Production from Non Food Tubers of Iles-iles (Amorphophallus campanulatus) using Hydrolyzes by Commercial Enzymes (α and β amylase) and Fermentation by Saccharomices cereviseae [PDF]

, 2012
The decrease of oil production caused the increase on the price of fossil fuels. This paper was investigated the possibility of Amorphophallus campanulatus or known as âiles-ilesâ by Javanese people, which is known have a high carbohydrate content, as a ...
Asha , Tridayana, K, Kusmiyati, Nurul , Widya FP, Tri , Utami   +3 more
core  

Optimization of Saccharification Conditions of Lignocellulosic Biomass under Alkaline Pre-Treatment and Enzymatic Hydrolysis

Energies, 2018
Pre-treatment is a significant step in the production of second-generation biofuels from waste lignocellulosic materials. Obtaining biofuels as a result of fermentation processes requires appropriate pre-treatment conditions ensuring the highest possible
Rafał Łukajtis, Piotr Rybarczyk, Karolina Kucharska, Donata Konopacka-Łyskawa, Edyta Słupek, Katarzyna Wychodnik, Marian Kamiński   +6 more
doaj   +1 more source

Optimization of Xylanase Production through Response Surface Methodology by Fusarium sp. BVKT R2 Isolated from Forest Soil and Its Application in Saccharification [PDF]

, 2016
Xylanses are hydrolytic enzymes with wide applications in several industries like biofuels, paper and pulp, deinking, food and feed. The present study was aimed at hitting at high yield xylanase producing fungi from natural resources.
Bontha Rajasekhar Reddy, Golla Ramanjaneyulu   +1 more
core   +2 more sources

Distinct Geographical Distribution of the Miscanthus Accessions with Varied Biomass Enzymatic Saccharification.

PLoS ONE, 2016
Miscanthus is a leading bioenergy candidate for biofuels, and it thus becomes essential to characterize the desire natural Miscanthus germplasm accessions with high biomass saccharification.
Xukai Li, Haofeng Liao, Chunfen Fan, Huizhen Hu, Ying Li, Jing Li, Zili Yi, Xiwen Cai, Liangcai Peng, Yuanyuan Tu   +9 more
doaj   +1 more source