Results 21 to 30 of about 2,143 (163)
Novel personal care products are necessary to cope with the growing market demand for sustainable green products. In this context, this work deals with the formulation and fundamental physicochemical and rheological characterization of different natural ...
Lucía López-Hortas +3 more
doaj +1 more source
Aqueous two-phase systems applied to the extraction of syringaldehyde and vanillin from eucalyptus wood residues [PDF]
This work examines the recovery of phenolic compounds through the autohydrolysis of eucalyptus wood residues. The hydrolysis of pin chips was carried out using hot water under different conditions.
Lucía Xavier, María Noel Cabrera
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Metal-Dependent Effects and Crowding Robustness of Pseudomonas fluorescens Esterase I. [PDF]
Pseudomonas fluorescens esterase I retains catalytic activity in metal‐rich and crowded environments, despite metal‐specific inhibitory effects. These findings highlight its robustness for biocatalytic applications in complex environments. Industrial biocatalysts are strongly influenced by their physicochemical environment, yet systematic studies on ...
Ntermanakis E +6 more
europepmc +2 more sources
Background The acid buffering capacity of high free ash in waste wheat straw (WWS) has been revealed to be a significant hindrance on the efficiency of autohydrolysis pretreatment.
Wei Tang +5 more
doaj +1 more source
PRODUCTION OF BIOETHANOL FROM SILVER FIR WOOD
The aim of this study was the production of bioethanol from waste wood by autohydrolysis, enzymatic hydrolysis and fermentation with Saccharomyces cerevisiae. The major components of waste wood are cellulose, hemicellulose and lignin.
Lacrimioara Senila +6 more
doaj +1 more source
Lignin repolymerisation in spruce autohydrolysis pretreatment increases cellulase deactivation [PDF]
This study presents a modified autohydrolysis pretreatment which helps to overcome the recalcitrance of softwood for enzymatic hydrolysis of its cellulose.
Seidel, Christoph-Maximilian +8 more
core +2 more sources
The integral valorization of artichoke bracts generated during industrial canning of artichoke was assessed. The extraction of bioactive compounds was addressed with pressurized hot water under subcritical conditions. The performance of this stage on the
Gabriela Órbenes +5 more
doaj +1 more source
Corn stover is the most produced byproduct from maize worldwide. Since it is generated as a residue from maize harvesting, it is an inexpensive and interesting crop residue to be used as a feedstock.
Pablo G. del Río +5 more
doaj +1 more source
Green Fractionation Approaches for the Integrated Upgrade of Corn Cobs
Corn cob is an abundant agricultural residue worldwide, with high potential and interesting composition, and its valorization still needs to be studied.
João Fialho +3 more
doaj +1 more source
Classification of some Boesenbergia and Alpinia extracts and their medicinal products based on chemical composition, antioxidant activity, and concentration of some heavy metals [PDF]
The result showed total phenolic content, total flavonoid content and radical scavenging activity in ethanol extracts higher than oil extracts and massage products of Boesenbergia rotunda, Alpinia conchigera, Alpinia galangal, and Alpinia siamensis ...
Sirikul Thummajitsakul, Kun Silprasit
doaj +1 more source

