Results 81 to 90 of about 2,143 (163)

Enhanced production of ferulic acid and p-coumaric acid through optimized autohydrolysis pretreatment coupled with a dual-enzyme system of xylanase and feruloyl esterase for efficient corncob enzymatic hydrolysis

Food Innovation and Advances
This study aims to enhance the utilization value of corncob by efficiently extracting ferulic acid (FA) and p-coumaric acid (pCA) through environmentally sustainable methods.
Jinghao Ma, Xiaoyan Liu, Rana Abdul Basit, Lin Xiao, Peng Gao, Wenqi Cui, Ming Chen, Zhilei Fu, Jinlong Yan, Yuchun Liu, Guangsen Fan   +10 more
doaj   +1 more source

Evaluation of autohydrolysis pretreatment using microwave heating for enzymatic saccharification of corn residues [PDF]

, 2015
Pretreatment of lignocellulosic materials (LCMs) is one of the most critical stages in the production of 2G bioethanol, this stage allows to maximize the production of fermentable sugars in the enzymatic saccharification process (ESP).
Aguilar, Alejandra, Garrote, Gil, Ruiz, Héctor A., Aguilar, Cristóbal N., Romaní, Aloia   +4 more
core   +2 more sources

The autohydrolysis of fats.

, 1921
The autohydrolysis of fats is a process by which fats, acted upon slowly hy water in the absence of enzymes, are broken into their component parts, viz.
Hill, Eleanor M.
core  

Enzymatic Hydrolysis of Pretreated Newspaper Having High Lignin Content for Bioethanol Production

BioResources, 2015
Recovered papers are suitable biomass sources for conversion into sugars that can be used in bioethanol production. However, paper materials with a high lignin content have been found to be recalcitrant to enzymatic hydrolysis.
Hui Chen, Qiang Han, Richard A. Venditti, Hasan Jameel   +3 more
doaj   +1 more source

Autohydrolysis and organosolv process for recovery of hemicelluloses, phenolic compounds and lignin from grape stalks

, 2012
A combination of two environment-friend processes for hemicelluloses and lignin recovery from red grape stalks were investigated: an autohydrolysis pretreatment at 180 C for 30 min followed by a non-catalysed ethanol organosolv step at 180 C for 90 ...
Spigno, Giorgia, De Faveri, Dante Marco, Amendola, Danila   +2 more
core   +1 more source

Production of xylo-oligosaccharides from Miscanthus x giganteus by autohydrolysis [PDF]

, 2011
Xylo-oligosaccharides were obtained from Miscanthus x giganteus. The process was designed as a biorefinery scheme, which seeks the separation of the three main components: cellulose, hemicelluloses, and lignin. To extract the hemicelluloses, particularly
Dam, J.E.G., van, van der Kolk, J.C., van Dam, J.E.G., Vega, A., de, Kolk, J.C., van der, Ligero, P., de Vega, A.   +6 more
core  

Rapid Mass Spectrometric Analysis of a Novel Fucoidan, Extracted from the Brown Alga Coccophora langsdorfii

The Scientific World Journal, 2014
The novel highly sulfated (35%) fucoidan fraction Cf2 , which contained, along with fucose, galactose and traces of xylose and uronic acids was purified from the brown alga Coccophora langsdorfii. Its structural features were predominantly determined (in
Stanislav D. Anastyuk, Tatyana I. Imbs, Pavel S. Dmitrenok, Tatyana N. Zvyagintseva   +3 more
doaj   +1 more source

Enhanced Production of Bioethanol by Fermentation of Autohydrolyzed and C4mimOAc-Treated Sugarcane Bagasse Employing Various Yeast Strains

Energies, 2017
This study examines the fermentation of autohydrolyzed and 1-n-butyl-3-methylimidazolium acetate (C4mimOAc) pretreated sugarcane bagasse, using four different yeast strains to determine the efficiency of bioethanol production.
Muzna Hashmi, Aamer Ali Shah, Abdul Hameed, Arthur J. Ragauskas   +3 more
doaj   +1 more source

Valorization of Bay Tree Pruning by Autohydrolysis: Chemical Characterization and Energy Potential

Energies
Bay laurel (Laurus nobilis L.) leaves and branches represent promising lignocellulosic residues for biorefinery and bioenergy applications. The present study evaluated the effect of autohydrolysis at different temperatures and residence times on the ...
Idalina Domingos, Miguel Ferreira, José Ferreira, Helder Viana, Luísa Cruz-Lopes, Bruno Esteves   +5 more
doaj   +1 more source

Effect of autohydrolysis on the lignin structure and the kinetics of delignification of birch wood

, 2011
The first aim of this study was to investigate the delignification kinetics of alkaline cooking for autohydrolyzed birch wood (Betula pendula). A series of cooking trials, at temperatures ranging between 130°C and 170°C were performed on untreated (P ...
Sixta, Herbert, Rauhala, Tiina, King, Alistair W.T.; id_orcid, Suuronen, Simopekka, Zuckerstätter, Gerhard   +4 more
core   +1 more source