L'air Liquide, Soci&#xe9;t&#xe9; Anonyme Pour L'etude Et L'exploitation Des Proc&#xe9;d&#xe9;s Georges Claude

Centre National De La Recherche Scientifique

Universite Dé Lorraine

Solumix

Nicolas Richet

Daniel Gary

Okan Max Ekiner

Marc Wagner

Thierry Chartier

Pascal Del-Gallo

Pascal Del Gallo

Gilles Lebain

Thierry Mazet

Michel Vilasi

Stéphane Mathieu

Raphaël Faure

Sébastien Goudalle

Frédéric Crayssac

Timothy Lawrence Murray

Hans Werner Scholz

Cédric Delbos

Fabrice c/o Université De Limoges Rossignol

A reforming tube including a cavity emerging on either side of the tube, an external wall, an internal wall, a protection element for protecting against corrosion inserted into the cavity mirroring at least a portion of the internal wall, a space between the internal wall and the protective part, and a refractory material which fills in the space between the internal wall and the protection element.

Reforming tube comprising an insert affording protection against corrosion

Process for depositing a coating on a substrate having at least one cavity, comprising a step of mixing ground powders of an activating agent and a powder of the metal or of the alloy to be deposited on the substrate that were ground in step a) and a liquid so as to form a suspension, and a step of applying the suspension to the portion of the substrate to be coated.

Method for depositing a corrosion-protection coating from a suspension

A building brick with cellular structure comprising a porous material, said porous material being obtained by a process comprising the following successive steps:

Building brick comprising a porous material, the microstructure of which is controlled by the addition of a nucleating agent during the process of preparing same

A method of operating a mixed ionic-electronic conducting ceramic membrane having an oxidizing side and a reducing side, said method comprising a start-up phase and a production phase, for producing a gas stream, characterized in that the start-up phase comprises a step of introducing, on the oxidizing side and the reducing side of the membrane respectively, first and second gas mixtures not capable of chemically degrading the membrane; and a step of establishing a stream of oxygen through the membrane.

Method of operating a mixed ionic-electronic conducting ceramic membrane

A suspension of inorganic particles, a copolymer comprising soft segments and hard segments, and a solvent may be extruded through a spinnerette to produce inorganic/organic composite hollow precursor fibers. The precursor fibers may be sintered. The fibers may be utilized in a gas separation module for separation of a gas mixture or production of syngas. The fibers may be installed in the gas separation module after sintering or they may be sintered after installation.

Hollow organic/inorganic composite fibers, sintered fibers, methods of making such fibers, gas separation modules incorporating such fibers, and methods of using such modules

Growing community of inventors

Fontenay le Fleury, France

Nicolas Richet