Environmentally friendly wood adhesives based on chestnut (Castanea sativa) shell tannins

Autor: Antonio Pizzi, Gervasio Antorrena, Jorge Santos, Julia González-Álvarez, M. Sonia Freire

Publikováno v: European Journal of Wood and Wood Products
European Journal of Wood and Wood Products, Springer Verlag, 2017, 75 (1), pp.89-100. ⟨10.1007/s00107-016-1054-x⟩

International audience; The aim of this work was the formulation of adhesives for particleboards based on tannins extracted from industrial lignocellulosic wastes, namely chestnut shell, chestnut bur and eucalyptus bark. The interest was centred on t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ebe0b0894fcb0ab05df66c0a788c30a
https://doi.org/10.1007/s00107-016-1054-x

Response surface optimization of antioxidants extraction from chestnut (Castanea sativa) bur

Autor: A. Fernández-Agulló, Julia González-Álvarez, Gervasio Antorrena, M. S. Freire, C. Gómez-Castro, Gonzalo Vázquez

Publikováno v: Industrial Crops and Products. 35:126-134

The chestnut bur, a forest waste product from chestnut processing in the food industry, was studied as a potential source of natural antioxidants. Extractions were performed using aqueous solutions of methanol or ethanol. Experiments were planned acc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::28db9f818fb9af6c09aa44103c81ec6e
https://doi.org/10.1016/j.indcrop.2011.06.022

Optimisation of Polyphenols Extraction from Chestnut Shell by Response Surface Methodology

Autor: Gonzalo Vázquez, M. S. Freire, Jorge Santos, Julia González-Álvarez, Gervasio Antorrena

Publikováno v: Waste and Biomass Valorization. 1:219-225

The extraction of polyphenols from a waste product from the food industry, the shell of the chestnut fruit, was examined with the aim of analyzing the potential of the extracts for the formulation of wood adhesives, for leather tanning and as natural

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09afe645967399b8593c93096dcd52d2
https://doi.org/10.1007/s12649-010-9012-z

Evaluation of potential applications for chestnut (Castanea sativa) shell and eucalyptus (Eucalyptus globulus) bark extracts

Autor: Gonzalo Vázquez, Gervasio Antorrena, Jorge Santos, Julia González-Álvarez, M. S. Freire

Publikováno v: Industrial Crops and Products. 29:364-370

The potential of chestnut shell and eucalyptus bark extracts as phenol substitutes in the formulation of adhesives, as chrome substitutes in leather tanning and as a source of antioxidants compounds has been studied. The influence of extraction condi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1ca1a94e0f48f73d1e10ef71c1d21e95
https://doi.org/10.1016/j.indcrop.2008.07.004

Uptake of phenol from aqueous solutions by adsorption in a Pinus pinaster bark packed bed

Autor: S. Freire, Gervasio Antorrena, Ramona Alonso, Gonzalo Vázquez, Julia González-Álvarez

Publikováno v: Journal of Hazardous Materials. 133:61-67

The adsorption of phenol from aqueous solutions using a column packed with pre-treated Pinus pinaster bark was studied. The influence of the inlet phenol concentration (0.01 or 0.1 g/L) and the flow rate (6, 15.6 or 30 mL/min) on the breakthrough cur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a74c524326d2eb6d18762ddcf0e62b0
https://doi.org/10.1016/j.jhazmat.2004.12.041