Results 111 to 120 of about 4,505 (224)

Delignification Alternatives of Spent Solid from Autohydrolysis of Vine Shoots

open access: yesChemical Engineering Transactions, 2017
Vine shoots are residues obtained from an important agricultural activity as the viticulture. Although these residues have not received much attention yet, in the recent years the employment of these residues under a biorefinery approach has increased, being possible the obtaining of products of added value as polyphenols or lactic acid for instance ...
Izaskun Davila   +3 more
openaire   +2 more sources

Hydrothermal processing of hardwoods and agro-industrial residues :evaluation of xylo-oligosaccharides production [PDF]

open access: yes, 2009
Autohydrolysis was used as a pre-treatment method for the selective hydrolysis of hemicelluloses of four lignocellulosic materials: eucalypt wood chips (EWC), corn cobs (CC), wheat straw (WS) and brewery’s spent grain (BSG), and the process was optimized
Carvalheiro, Florbela   +6 more
core  

Eucalyptus wood and cheese whey valorization for biofuels production [PDF]

open access: yes, 2017
In this work, two raw materials (Eucalyptus wood and cheese whey) were used for ethanol production. Eucalyptus wood was hydrothermally pretreated at 233 ºC in order to increase the enzymatic saccharification of cellulose.
Cunha, M.   +2 more
core  

Green Process for Transforming Lignocellulosic Residues Into Novel Bio-based Vitrimer Composites

open access: yesChemical Engineering Transactions
One of the main research challenges in recent years has been to valorize waste and by-products coming from the agro-food industry. To this purpose, the CYCLEVIT project aims to valorize lignocellulosic residues to produce vitrimers.
Matteo Cipriani   +4 more
doaj  

Xylanase and β‐xylosidase production: alternatives for the autohydrolysis liquor application [PDF]

open access: yes, 2009
Fundação para a Ciência e a Tecnologia (FCT)Fundação de Amparo à Pesquisa do Estado de São Paulo ...
Jorge, João A.   +7 more
core  

Effect of autohydrolysis and ionosolv treatments on eucalyptus fractionation and recovered lignin properties. [PDF]

open access: yesRSC Adv, 2023
Ovejero-Pérez A   +5 more
europepmc   +1 more source

Pretreatment of brewers' spent grains for cellulases production by Aspergillus niger van Tieghem [PDF]

open access: yes, 2011
Successful utilization of cellulosic materials as a renewable carbon source is dependent on the development of economically feasible process technologies both for the production of biomass-degrading enzymes, and for the enzymatic hydrolysis of cellulosic
Michelin, Michele   +5 more
core  

Bioethanol production from vine pruning residue by sequential steps of autohydrolysis [PDF]

open access: yes, 2016
Lignocellulosic biomass is a renewable raw material, widespread and with a huge potential for the manufacture of biofuels as bioethanol. In Portugal, the most abundant exploitable lignocellulosic biomass derives from the agro-industrial and forestry ...
Domingues, Lucília   +3 more
core  

Home - About - Disclaimer - Privacy