Titre :	Preparation of zinc oxide (ZnO)-doped activated carbon (AC) based photocatalytic material, and its application in photocatalytic waste water splitting process
Type de document :	document multimédia
Auteurs :	Oussama Remilat, Auteur ; Tahar Yahyaoui, Auteur ; Djamila Brahimi, Directeur de thèse
Editeur :	Laghouat : Université Amar Telidji - Département de génie des procédés
Année de publication :	2024
Importance :	60p.
Accompagnement :	1 CD ROM Optique Némérique
Note générale :	Petrochemical engineering
Langues :	Anglais (eng)
Mots-clés :	water splitting ZnO-AC photocatalyst, date seeds, photodegradation rate.
Résumé :	In the present study, zinc oxide (ZnO) was doped with activated carbon prepared from date seeds by pyrolysis to synthesize a photocatalyst ZnO-AC. The performance of the synthesized photocatalyst was evaluated in the waste-water splitting process.The efficiency of the water splitting process over the photocatalyst ZnO-AC was investigated under various experimental parameters such as light source, weight ratio ZnO/AC, and irradiation time. The results indicate that the optimal ratio for the photocatalyst is 4/6 ZnO-AC, as the best light source is 1000 w.Results obtained showed that 4/6 ZnO-AC photocatalyst is a promising candidate for waste-water splitting, where wastewater can be treated and hydrogen and oxygen are also produced.
note de thèses :	memoire de master Génie des Procédés

Preparation of zinc oxide (ZnO)-doped activated carbon (AC) based photocatalytic material, and its application in photocatalytic waste water splitting process [document multimédia] / Oussama Remilat, Auteur ; Tahar Yahyaoui, Auteur ; Djamila Brahimi, Directeur de thèse . - Laghouat : Université Amar Telidji - Département de génie des procédés, 2024 . - 60p. + 1 CD ROM Optique Némérique.
Petrochemical engineering
Langues : Anglais (eng)

Mots-clés :	water splitting ZnO-AC photocatalyst, date seeds, photodegradation rate.
Résumé :	In the present study, zinc oxide (ZnO) was doped with activated carbon prepared from date seeds by pyrolysis to synthesize a photocatalyst ZnO-AC. The performance of the synthesized photocatalyst was evaluated in the waste-water splitting process.The efficiency of the water splitting process over the photocatalyst ZnO-AC was investigated under various experimental parameters such as light source, weight ratio ZnO/AC, and irradiation time. The results indicate that the optimal ratio for the photocatalyst is 4/6 ZnO-AC, as the best light source is 1000 w.Results obtained showed that 4/6 ZnO-AC photocatalyst is a promising candidate for waste-water splitting, where wastewater can be treated and hydrogen and oxygen are also produced.
note de thèses :	memoire de master Génie des Procédés