Thermal degradation of condensed tannins from radiata pine bark

M Gaugler, WJ Grigsby - Journal of wood chemistry and technology, 2009 - Taylor & Francis
In order to understand the influence of the inherent chemistry on the relative thermal stability
of condensed tannins, the thermal degradation behaviors of various radiata pine bark …

Solid waste-derived biodegradable keratin sponges for removal of chromium: A circular approach for waste management in leather industry

FS Hussain, N Memon, Z Khatri, S Memon - Environmental Technology & …, 2020 - Elsevier
Sustainable consumption and production falls under UN sustainable development goal 12,
which require environmentally sound management of chemicals and all wastes; and to …

Preparation and characterisation of mechanically milled particles from waste alpaca fibres

MA Al Faruque, R Remadevi, X Wang, M Naebe - Powder Technology, 2019 - Elsevier
In this work, a chemical free green processing route was followed to fabricate alpaca
powders from waste alpaca fibres. The waste fibres were converted into powders with the …

Optimization of enzymatic hydrolysis of wool fibers for nanoparticles production using response surface methodology

N Eslahi, F Dadashian, NH Nejad - Advanced powder technology, 2013 - Elsevier
Optimization of enzymatic hydrolysis of wool fiber was carried out using a Central Composite
Design (CCD) in order to produce wool nanoparticles. The effects of three important …

Mechanical and biological properties of oxidized horn keratin

Q Zhang, G Shan, P Cao, J He, Z Lin, Y Huang… - Materials Science and …, 2015 - Elsevier
The goal of this study was to investigate the mechanical and biological properties of
oxidized keratin materials, which were obtained by using buffalo horns to oxidize. It could …

[HTML][HTML] A facile and eco-friendly approach for preparation of microkeratin and nanokeratin by ultrasound-assisted enzymatic hydrolysis

Y Zhang, N Zhang, Q Wang, P Wang, Y Yu - Ultrasonics Sonochemistry, 2020 - Elsevier
Protein is one of the most abundant natural polymeric materials, but only a few studies on
nanoproteins have been conducted. In this paper, a novel approach based on ultrasound …

Effects of ultrasonic treatment on wool fibre and fabric properties

Q Li, T Lin, X Wang - Journal of the Textile Institute, 2012 - Taylor & Francis
The protein structures of wool, treated in fabric form with ultrasonics for different time
durations, were analysed by X-ray diffraction (XRD) and Fourier transform infrared (FTIR), in …

The water vapour sorption characteristics and kinetics of different wool types

GA Ormondroyd, SF Curling, E Mansour… - The Journal of The …, 2017 - Taylor & Francis
The water vapour sorption behaviour of a range of sheep wool types and alpaca was
studied using dynamic vapour sorption. Sorption isotherms were interpreted using the …

The effect of temperature and water on the mechanical properties of wool fibres investigated with different experimental methods

B Aksakal, V Alekberov - Fibers and Polymers, 2009 - Springer
The tensile and durability properties of single wool fibres were investigated with tensile
testing method and lever equipment giving the results examined by Zhurkov's kinetic …

Selective recovery of palladium by wool resin and woven wool fabric resinrbents

S Akioka, S Hirai, T Ise, N Gando, MAH Alharbi - Hydrometallurgy, 2021 - Elsevier
Protein fibers, including wool fibers, selectively adsorb precious-metal ions; hence, they can
potentially be used in wastewater treatment applications. Herein, we examined metal-ion …