Porous textile composites (PTCs) for the ...
Type de document :
Article dans une revue scientifique: Article de synthèse/Review paper
URL permanente :
Titre :
Porous textile composites (PTCs) for the removal and the decomposition of chemical warfare agents (CWAs) – A review
Auteur(s) :
Couzon, Nelly [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Dhainaut, Jérémy [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Campagne, Christine [Auteur]
Génie et Matériaux Textiles [GEMTEX]
royer, sebastien [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Loiseau, Thierry [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Volkringer, Christophe [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Dhainaut, Jérémy [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Campagne, Christine [Auteur]
Génie et Matériaux Textiles [GEMTEX]
royer, sebastien [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Loiseau, Thierry [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Volkringer, Christophe [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Titre de la revue :
Coordination Chemistry Reviews
Nom court de la revue :
Coordination Chemistry Reviews
Numéro :
467
Pagination :
214598
Éditeur :
Elsevier BV
Date de publication :
2022-05-17
ISSN :
0010-8545
Mot(s)-clé(s) en anglais :
Chemical warfare agents
Porous solids
Textiles
Detoxification
Porous solids
Textiles
Detoxification
Discipline(s) HAL :
Chimie/Catalyse
Chimie/Chimie inorganique
Chimie/Chimie inorganique
Résumé en anglais : [en]
Since the first use of a chemical warfare agent (CWA), specific methods of protection have been developed to protect human body from such lethal compounds. The first protection systems rely on impermeable clothing or the ...
Lire la suite >Since the first use of a chemical warfare agent (CWA), specific methods of protection have been developed to protect human body from such lethal compounds. The first protection systems rely on impermeable clothing or the capture of the toxics species by an adsorbent such as activated carbon. However, both present important limitations, i.e. heat stress for impermeable protection and a risk of saturation or release of toxic compounds for the adsorbent. The optimal protection should therefore be active, i.e. be able to both capture and detoxify CWAs. In this optic, this review describes active porous textiles composites (PTC) used as protective garments against CWAs. To this day, a large variety of porous compounds such as zeolites, metal organic frameworks (MOFs) or aerogels have shown catalytic degradation of CWAs. The integration of these active solids to textile fibers is then detailed, highlighting the importance of the electrospinning technique or the pre-functionalization of fibers. Concerning the detoxification process, MOFs have focused a large part of the PTC research due to their exceptional properties (high surface area and tunable porosity combined to a catalytic activity). More particularly, Zr-based MOFs exhibit exceptional results in terms of CWA detoxification and are currently highly studied. Besides, this present state of art includes other active PTCs (functionalized activated carbon fibers ACFs or zeolite composites) rarely discussed in reviews, to give a full overview of the existing PTC used against CWA.Lire moins >
Lire la suite >Since the first use of a chemical warfare agent (CWA), specific methods of protection have been developed to protect human body from such lethal compounds. The first protection systems rely on impermeable clothing or the capture of the toxics species by an adsorbent such as activated carbon. However, both present important limitations, i.e. heat stress for impermeable protection and a risk of saturation or release of toxic compounds for the adsorbent. The optimal protection should therefore be active, i.e. be able to both capture and detoxify CWAs. In this optic, this review describes active porous textiles composites (PTC) used as protective garments against CWAs. To this day, a large variety of porous compounds such as zeolites, metal organic frameworks (MOFs) or aerogels have shown catalytic degradation of CWAs. The integration of these active solids to textile fibers is then detailed, highlighting the importance of the electrospinning technique or the pre-functionalization of fibers. Concerning the detoxification process, MOFs have focused a large part of the PTC research due to their exceptional properties (high surface area and tunable porosity combined to a catalytic activity). More particularly, Zr-based MOFs exhibit exceptional results in terms of CWA detoxification and are currently highly studied. Besides, this present state of art includes other active PTCs (functionalized activated carbon fibers ACFs or zeolite composites) rarely discussed in reviews, to give a full overview of the existing PTC used against CWA.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Projet ANR :
Établissement(s) :
Université de Lille
CNRS
Centrale Lille
ENSCL
Univ. Artois
CNRS
Centrale Lille
ENSCL
Univ. Artois
Collections :
Équipe(s) de recherche :
Matériaux hybrides (MATHYB)
Matériaux pour la catalyse (MATCAT)
Matériaux pour la catalyse (MATCAT)
Date de dépôt :
2022-05-18T12:24:13Z
2022-05-30T11:55:28Z
2022-05-30T11:55:28Z
Fichiers
- postprint.pdf
- Version finale acceptée pour publication (postprint)
- Accès libre
- Accéder au document