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Circular Economy-Waste Reuse into a Spongy Oxide Material with Photocatalytic Activity for a Sustainable Development
Abstract : The most recent studies in the field of heterogenous catalysis are directed towards the
diffrent anchoring supports for immobilising commonly employed photocatalysts for the
degradation of emergent organic compounds from wastewater. The technique of immobilisation of
the catalytic semiconductors helps to avoid one of the main technical issue which concerns the
post- recovery process of the classical particles in suspension after the water treatment. In the
context of the transition towards a circular economy and sustainable development, this paper
presents the results regarding a novel catalyst immobilized on fix support starting from some
general waste and its photo catalytically functionalization through deposition of various
concentrations of zinc oxide on its surface. The morphological and structural characterization of the synthetized oxide spongy materials was performed. This new oxide material presents a great potential as a low-cost, environmental friendly and sustainable water treatment technology.
https://hal.univ-lille.fr/hal-02937532
Contributeur : Lilloa Université de Lille <>
Soumis le : mardi 12 janvier 2021 - 16:23:59
Dernière modification le : mercredi 13 janvier 2021 - 03:11:36
Contributeur : Lilloa Université de Lille <>
Soumis le : mardi 12 janvier 2021 - 16:23:59
Dernière modification le : mercredi 13 janvier 2021 - 03:11:36
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