Pretraitement physique des huiles de friture et leur formulation en différents produits à valeur ajoutée

Chenni, Hania; Daba, Safa; Djerbellou, Malak; Pr:Outili, Nawel

dc.contributor.author	Chenni, Hania
dc.contributor.author	Daba, Safa
dc.contributor.author	Djerbellou, Malak
dc.contributor.author	Pr:Outili, Nawel
dc.date.accessioned	2023-02-22T13:35:19Z
dc.date.available	2023-02-22T13:35:19Z
dc.date.issued	2021
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/1506
dc.description.sponsorship	Abstract Vegetable oil is the fats and lipids containing triglyceride molecules. Most of the vegetable oils have high contents of unsaturated fatty acid, which can be converted into epoxy fatty acids. Epoxidized vegetable oils are nowadays gaining importance because of their sustainable, renewable and environment friendly nature. EVOs are widely used as feedstock for the synthesis of epoxy resins, plasticizers, lubricants, coating formulations, polyols...etc. Due to the unsaturation present in soybean oil, it can be epoxidized to produce soy-based polyol an eco-friendly and consumer-friendly products which can replace products produced from petroleum origin. In this study, three types of soybean oil: pure, used in frying and pretreated were used successfully to produce an epoxy, a polyol and a polymer. The products obtained have been characterized and compared with the literature and with commercial products, as biobased products, they can replace those of a fossil nature and which are used in many fields. The reactions to enhance soybean oil from fried foods were carried out using the conventional method, also intensified by microwave and ultrasound. Green chemistry parameters were also used to quantify the greenness of reactions and choose the most environmentally friendly reaction.	en_US
dc.language.iso	fr	en_US
dc.publisher	Université constantine 3 Salah boubnider, Faculté génie des procédés	en_US
dc.subject	Soybean oil	en_US
dc.subject	cooking oil valorisation	en_US
dc.subject	epoxydized oil	en_US
dc.subject	hydroxylazed oil	en_US
dc.subject	polymerization oil	en_US
dc.subject	green chemistry	en_US
dc.title	Pretraitement physique des huiles de friture et leur formulation en différents produits à valeur ajoutée	en_US
dc.type	Other	en_US