Results 1 to 10 of about 6,339 (157)

Valorization of crude olive stone in the removing of polyphenols from crude olive mill wastewater: kinetic, isotherm and mechanism study [PDF]

open access: yesHeliyon, 2021
Removal of polyphenols from crude olive mill wastewaters (COMWW) is vital to the development of olive industries. In addition, the exploitation of the residue of the olive oil industry such as crude olive stone (COS) constitutes a valorization of this ...
Gassan Hodaifa   +2 more
exaly   +4 more sources

Investigating the Effect of Operational Variables on the Yield, Characterization, and Properties of End-of-Life Olive Stone Biomass Pyrolysis Products [PDF]

open access: yesMolecules, 2023
In recent years, biomass has emerged as a promising raw material to produce various products, including hydrocarbons, platform chemicals, and fuels. However, a more comprehensive evaluation of the potential production of desirable value-added products ...
Sina Ebrahim Atakoohi   +4 more
doaj   +2 more sources

Olive Stone Delignification Toward Efficient Adsorption of Metal Ions

open access: yesFrontiers in Materials, 2021
Olive stone is an important biomaterial waste product generated in large amount. As a lignocellulose material, olive stone could be a sustainable resource for biosorbents.
Lars A. Berglund, Jonas Garemark
exaly   +3 more sources

A Novel Liquid Chromatographic Time-of-Flight Tandem Mass Spectrometric Method for the Determination of Secondary Metabolites in Functional Flours Produced from Grape Seed and Olive Stone Waste [PDF]

open access: yesMolecules
Agricultural by-products like grape pomace and olive stones are rich in bioactive compounds and can be processed into grape seed and olive stone flours.The phenolic composition of such flours still remains underexplored.
Achilleas Panagiotis Zalidis   +4 more
doaj   +2 more sources

Valorization of Olive Stones: Chemical Composition and Bioactivity [PDF]

open access: yesPharmaceuticals
Background/Objectives: The consumption of olive oil and olives has been steadily increasing, leading to growing interest in the sustainable management of by-products such as olive stones.
Bruna Nunes   +10 more
doaj   +2 more sources

Valorization of Olive Stone in Cement Mortars for Harmonized Applications. [PDF]

open access: yesMaterials (Basel)
Nowadays construction sector continues to face major environmental challenges, largely due to the consumption of natural resources, energy, and water, as well as the generation of waste and emissions into the environment. In Andalusia (Spain), the olive oil industry plays a central role in the economy, generating large volumes of waste and by-products,
Martin-Morales M   +4 more
europepmc   +5 more sources

Olive stone an attractive source of bioactive and valuable compounds

open access: yesBioresource Technology, 2008
The olive stone and seed are an important byproduct generated in the olive oil extraction and pitted table olive industries. As a lignocellulosic material, the hemicellulose, cellulose and lignin are the main components of olive stone as wells as protein, fat, phenols, free sugars and poliols composition.
Juan Fernández-Bolaños   +2 more
exaly   +4 more sources

Valorization of moroccan olive stones by using it in particleboard panels [PDF]

open access: yesMaderas: Ciencia y Tecnología, 2014
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,
M. Elbir   +9 more
doaj   +5 more sources

Strength Performance of Different Mortars Doped Using Olive Stones as Lightweight Aggregate

open access: yesBuildings, 2022
The amount of ground olive stone available in Spain surpasses the needs of the construction industry for lightweight aggregate. The objective herein is to generate a material, lightweight mortar, with different percentages of ground olive stone, and then
Javier Ferreiro-Cabello   +3 more
doaj   +1 more source

The cinema of Oliver Stone [PDF]

open access: yes, 2016
This book charts and analyses the work of Oliver Stone – arguably one of the foremost political filmmakers in Hollywood during the last thirty years. Drawing on previously unseen production files from Oliver Stone’s personal archives and hours of interviews both with Stone and a range of present and former associates within the industry, the book ...
Scott, Ian, Thompson, Henry
openaire   +6 more sources

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