Centre National De La Recherche Scientifique

Commissariat a L'energie Atomique

Korea Research Institute of Chemical Technology

Ecole Superieure De Physique Et De Chimie Industrielles De La Ville De Paris

Université De Versailles—saint-Quentin-En-Yvelines

Université De Caen Normandie

Université De Caen Basse Normandie

Ecole Nationale Superieure D Ingenieurs De Caen

Universite De Poiters

Commissariat a L'energie Atomique Et Aux Energies Alternatives

Centre National De La Recherche Scientifique-Cnrs

Université De Poitiers

Ensicaen

Krict

Marco Daturi

Christian Serre

Jong-San Chang

Gérard Ferey

Stéphanie Thollon

Patricia Horcajada-Cortes

Young-Kyu Hwang

Farid Nouar

Philip Leslie Llewellyn

Joël Barrault

Sabine Valange

Nicolas Sadovnik

Pierre Guitton

Fabien Can

Erwan Guelou

Fabien Luc

Alexandre Vimont

Yong Kyu Hwang

Chang Jong-San

Philip Llewellyn

The present invention relates, inter alia, to the use of porous crystalline solids constituted of a metal-organic framework (MOF) for the selective adsorption of aldehyde volatile organic compounds. The MOF solids of the present invention can be used for the improved purification of dry or humid air, and for the manufacture of regenerable filters for air purification, particularly leak-free regenerable air filters.

Regenerable VOC filters with improved selectivity and efficacy

The present invention relates to reducible porous crystalline solids, constituted of a metal-organic framework (MOF), for the separation of mixtures of molecules having different unsaturation degrees and/or a different number of unsaturations with a selectivity that can be adjusted by controlling the reduction of the MOF. The MOF solids of the present invention, after reduction, have a strong affinity for molecules containing at least one unsaturation. They can be used in various separation processes, especially those relating to hydrocarbons.

Reducible porous crystalline hybrid solid for the separation of mixtures of molecules having different degrees and/or a different number of unsaturations

Process of depositing nanoparticles of a metal or of an alloy of said metal, said metal being chosen from the metals from columns VIIIB and IB of the Periodic Table, dispersed on a substrate by chemical vapour deposition (CVD), from one or more precursors, in which the deposition is carried out in the presence of a gas comprising more than 50 vol % of a reactive oxidizing gas. Substrate comprising at least one surface, dispersed on which are nanoparticles made of a metal or of an alloy of metals, for example made of silver or a silver alloy. Use of the substrate to catalyse a chemical reaction, for example an NOelimination reaction.

Process for preparing metal or metal alloy nanoparticles dispersed on a substrate by chemical vapour deposition

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Epron, France

Marco Daturi