Valorization of Moroccan olive stones by using it in particleboard panels

The main objective of this work was to find new applications to valorize olive stones (endocarp and seed). In order to improve knowledge on olive stones, the phenolic compounds concentration of three varieties of Moroccan olive trees: Moroccan Picholine, Menara and Haouzian were studied. Olive stone...

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Autores principales:	Elbir,M, Moubarik,A, Rakib,E.M, Grimi,N, Amhoud,A, Miguel,G, Hanine,H, Artaud,J, Vanloot,P, Mbarki,M
Lenguaje:	English
Publicado:	Universidad del Bío-Bío 2012
Materias:	Decay resistance olive stone particleboard phenolic compounds
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2012000300008
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id	oai:scielo:S0718-221X2012000300008
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spelling	oai:scielo:S0718-221X20120003000082014-07-14Valorization of Moroccan olive stones by using it in particleboard panelsElbir,MMoubarik,ARakib,E.MGrimi,NAmhoud,AMiguel,GHanine,HArtaud,JVanloot,PMbarki,M Decay resistance olive stone particleboard phenolic compounds The main objective of this work was to find new applications to valorize olive stones (endocarp and seed). In order to improve knowledge on olive stones, the phenolic compounds concentration of three varieties of Moroccan olive trees: Moroccan Picholine, Menara and Haouzian were studied. Olive stones of three varieties were characterized by Fourier Transform Mid Infrared Spectroscopy (FT-MIR). Total phenolic compounds are quantified after solid-liquid extraction by an assay of Folin-Ciocalteu. Moroccan Picholine stones (11.32 mg GAE/g DM) have a higher content of total phenolic compounds than Haouzia stones (4.55 mg GAE/g DM) and Menara stones (3.56 mg GAE/g DM). Thermogravimetric analysis indicates that up to 195°C; there is no degradation of the stones. The biocide performance on agar-agar was tested with decay fungi. Biodegradation studies show that the most interesting results are obtained with Moroccan Picholine stones. The presence of Moroccan Picholine in a particleboard panels improves the total resistance of the particleboard panels against both Coriolus versicolor and Coniophora puteana rot fungi.info:eu-repo/semantics/openAccessUniversidad del Bío-BíoMaderas. Ciencia y tecnología v.14 n.3 20122012-11-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2012000300008en10.4067/S0718-221X2012005000008
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Decay resistance olive stone particleboard phenolic compounds
spellingShingle	Decay resistance olive stone particleboard phenolic compounds Elbir,M Moubarik,A Rakib,E.M Grimi,N Amhoud,A Miguel,G Hanine,H Artaud,J Vanloot,P Mbarki,M Valorization of Moroccan olive stones by using it in particleboard panels
description	The main objective of this work was to find new applications to valorize olive stones (endocarp and seed). In order to improve knowledge on olive stones, the phenolic compounds concentration of three varieties of Moroccan olive trees: Moroccan Picholine, Menara and Haouzian were studied. Olive stones of three varieties were characterized by Fourier Transform Mid Infrared Spectroscopy (FT-MIR). Total phenolic compounds are quantified after solid-liquid extraction by an assay of Folin-Ciocalteu. Moroccan Picholine stones (11.32 mg GAE/g DM) have a higher content of total phenolic compounds than Haouzia stones (4.55 mg GAE/g DM) and Menara stones (3.56 mg GAE/g DM). Thermogravimetric analysis indicates that up to 195°C; there is no degradation of the stones. The biocide performance on agar-agar was tested with decay fungi. Biodegradation studies show that the most interesting results are obtained with Moroccan Picholine stones. The presence of Moroccan Picholine in a particleboard panels improves the total resistance of the particleboard panels against both Coriolus versicolor and Coniophora puteana rot fungi.
author	Elbir,M Moubarik,A Rakib,E.M Grimi,N Amhoud,A Miguel,G Hanine,H Artaud,J Vanloot,P Mbarki,M
author_facet	Elbir,M Moubarik,A Rakib,E.M Grimi,N Amhoud,A Miguel,G Hanine,H Artaud,J Vanloot,P Mbarki,M
author_sort	Elbir,M
title	Valorization of Moroccan olive stones by using it in particleboard panels
title_short	Valorization of Moroccan olive stones by using it in particleboard panels
title_full	Valorization of Moroccan olive stones by using it in particleboard panels
title_fullStr	Valorization of Moroccan olive stones by using it in particleboard panels
title_full_unstemmed	Valorization of Moroccan olive stones by using it in particleboard panels
title_sort	valorization of moroccan olive stones by using it in particleboard panels
publisher	Universidad del Bío-Bío
publishDate	2012
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2012000300008
work_keys_str_mv	AT elbirm valorizationofmoroccanolivestonesbyusingitinparticleboardpanels AT moubarika valorizationofmoroccanolivestonesbyusingitinparticleboardpanels AT rakibem valorizationofmoroccanolivestonesbyusingitinparticleboardpanels AT grimin valorizationofmoroccanolivestonesbyusingitinparticleboardpanels AT amhouda valorizationofmoroccanolivestonesbyusingitinparticleboardpanels AT miguelg valorizationofmoroccanolivestonesbyusingitinparticleboardpanels AT hanineh valorizationofmoroccanolivestonesbyusingitinparticleboardpanels AT artaudj valorizationofmoroccanolivestonesbyusingitinparticleboardpanels AT vanlootp valorizationofmoroccanolivestonesbyusingitinparticleboardpanels AT mbarkim valorizationofmoroccanolivestonesbyusingitinparticleboardpanels
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Valorization of Moroccan olive stones by using it in particleboard panels

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