The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2015
Filed:
Sep. 12, 2012
Fabien Porcheron, Rueil Malmaison, FR;
Karin Barthelet, Lyons, FR;
Arnaud Baudot, Vernaison, FR;
Antoine Daudin, Corbas, FR;
Jean-marc Schweitzer, Villette de Vienne, FR;
Jeremy Gazarian, Condrieu, FR;
Fabien Porcheron, Rueil Malmaison, FR;
Karin Barthelet, Lyons, FR;
Arnaud Baudot, Vernaison, FR;
Antoine Daudin, Corbas, FR;
Jean-Marc Schweitzer, Villette de Vienne, FR;
Jeremy Gazarian, Condrieu, FR;
IFP ENERGIES NOUVELLES, Rueil-Malmaison Cedex, FR;
Abstract
A process for the elimination of heavy metals, in particular mercury and possibly arsenic and lead, present in a gaseous or liquid effluent by means of a fixed bed process using an adsorbent in the form of monolithic or supported extrudates, said extrudates being characterized by a length h and a section comprising at least three lobes. The adsorbent is composed of at least one active phase based on sulphur in the elemental form or in the form of a metallic sulphide. The process is advantageously applicable to the treatment of gas of industrial origin, synthesis gas, natural gas, gas phase condensates and liquid hydrocarbon feeds.