Results 11 to 20 of about 2,628 (192)

Predicting xylose yield from prehydrolysis of hardwoods: A machine learning approach

open access: yesFrontiers in Chemical Engineering, 2022
Hemicelluloses are amorphous polymers of sugar molecules that make up a major fraction of lignocellulosic biomasses. They have applications in the bioenergy, textile, mining, cosmetic, and pharmaceutical industries.
Edward Wang   +5 more
doaj   +1 more source

PREPARATION OF CELLULOSIC FIBERS FROM SUGARCANE FOR TEXTILE USE [PDF]

open access: yes, 2013
6 pagesInternational audienceThe production of natural fibers is not sufficient to accommodate the textile needs of the growing world population. Therefore, textile research is exploring alternative natural resources to produce fibers.
Bachelier, Bruno   +3 more
core   +5 more sources

Microbial Lipid Production from Corn Stover by the Oleaginous Yeast Rhodosporidium toruloides Using the PreSSLP Process

open access: yesEnergies, 2019
Dry acid pretreatment and biodetoxification (DryPB) has been considered as an advanced technology to treat lignocellulosic materials for improved downstream bioconversion. In this study, the lipid production from DryPB corn stover was investigated by the
Xiaozan Dai   +9 more
doaj   +1 more source

PENGARUH PRAHIDROLISIS TERHADAP KUALITAS PULP RAYON ACACIA MANGIUM WILLD

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Rayon grade pulping trials from Acacia mangium Willd have been studied with variation in pH and prehydrolysis time. Sulphuric. abid, water and sodium hydroxide were used as prehydrolysing agent at pH 4, 7, and 10 each were prehydrolized.for 30,and 60 ...
Rena M Siagian   +3 more
doaj   +1 more source

Pretreatment Processes of Biomass for Biorefineries: Current Status and Prospects [PDF]

open access: yes, 2019
Producción CientíficaThis article seeks to be a handy document for the academy and the industry to get quickly up to speed on the current status and prospects of biomass pretreatment for biorefineries.
Cantero Sposetti, Danilo Alberto   +6 more
core   +1 more source

Prehydrolysis Sulfate Cooking of Bamboo

open access: yesJAPAN TAPPI JOURNAL, 1972
Comparing the behaviour of bamboo meal at prehydrolysis sulfate cooking with those of wood meals from fir and beech, the following results were obtained : (1) The order of the rates of yield loss at prehydrolysis was; beach>fir>bamboo. Delignification rates of bamboo and beech were nearly similar. The removals of pentsan at the same level of yield loss
Raysaburo Ohe, Tadao Mizuno
openaire   +2 more sources

Cellulase Recycling after High-Solids Simultaneous Saccharification and Fermentation of Combined Pretreated Corncob [PDF]

open access: yes, 2014
Despite the advantageous prospect of second-generation bioethanol, its final commercialization must overcome the primary cost impediment due to enzyme assumption. To solve this problem, this work achieves high-concentration ethanol fermentation and multi-
Mingjia Zhang   +4 more
core   +2 more sources

Influence of different SSF conditions on ethanol production from corn stover at high solids loadings [PDF]

open access: yes, 2015
In this study, three different kinds of simultaneous saccharification and fermentation (SSF) of washed pretreated corn stover with water-insoluble solids (WIS) content of 20% were investigated to find which one resulted in highest ethanol yield at high ...
Bondesson, Pia-Maria   +3 more
core   +1 more source

Effects of Metal Chlorides on the Solubility of Lignin in the Black Liquor of Prehydrolysis Kraft Pulping

open access: yesBioResources, 2014
The effects of CaCl2, MgCl2, FeCl3, NaCl, and AlCl3 on the solubility of lignin in the prehydrolysis kraft black liquor of Masson pine were studied using a focused-beam reflectance measurement (FBRM) instrument and UV spectra.
Liang He   +3 more
doaj   +1 more source

Effect of Liquid to Solid Ratio on Autohydrolysis of Eucalyptus globulus Wood Meal

open access: yesBioResources, 2014
Autohydrolysis of Eucalyptus globulus both with and without the addition of 5 g/L formic acid was explored for different liquid-to-solid (L/S) ratios at 150 ºC for 100 min.
Mehmet Sefik Tunc
doaj   +1 more source

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