Ifp Energies Nouvelles

Eurecat S.a.

Charles Philippe Lienemann

Thierry Gauthier

Pierre Dufresne

Wilfried Weiss

Pauline Galliou

A method for separation of at least one catalyst or adsorbent from a homogeneous mixture of catalysts or adsorbents, used in a method for treatment of gas or hydrocarbon feedstock, in which the grains of catalysts or adsorbents are separated according to a sorting threshold corresponding to a content of the constituent element that is sought and defined by the user.

Method for compositional sorting of catalyst or adsorbent in mixtures of catalysts and/or adsorbents

A method and device for separating at least one catalyst from a mixture of homogeneously shaped catalysts, the catalysts comprising at least one metal selected from the group formed by Ni, Co, Mo, W, the catalyst to be separated comprising a characteristic metal selected from the group formed by Ni, Co, Mo, W and the other catalysts of the mixture not containing said characteristic metal, in which method:

Growing community of inventors

Villemoirieu, France

Charles Philippe Lienemann