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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.:

US 9486738 B1

PDFFull Text
Date of Patent:
Nov. 08, 2016

Filed:

Jun. 24, 2013

Capture mass composed of elemental sulphur deposited on a porous support for capturing heavy metals

Applicant:

Ifp Energies Nouvelles, Rueil-Malmaison, FR;

Inventors:

Fabien Porcheron, Mions, FR;

Karin Barthelet, Lyons, FR;

Arnaud Baudot, Vernaison, FR;

Marc-Antoine Lelias, Ales, FR;

Alexandre Nicolaos, Courbevoie, FR;

Tiziana Armaroli, Paris, FR;

Clotilde Jubin, Boulogne Billancourt, FR;

Assignee:

IFP Energies Nouvelles, Rueil-Malmaison, FR;

Attorneys:

Millen White Zelano and Branigan, PC

Csaba Henter

Anthony Zelano

Primary Examiner:

Peter F Godenschwager

Assistant Examiner:

Andrew J Oyer

Int. Cl.
CPC ...
B01D 53/64 (2006.01); B01J 35/10 (2006.01); B01J 37/02 (2006.01); B01J 27/04 (2006.01); B01J 20/32 (2006.01); C07C 7/12 (2006.01); B01J 20/08 (2006.01); B01J 20/28 (2006.01); B01D 53/26 (2006.01); B01D 53/82 (2006.01); B01J 20/02 (2006.01);
U.S. Cl.
CPC ...
B01D 53/64 (2013.01); B01J 20/0266 (2013.01); B01J 20/08 (2013.01); B01J 20/2808 (2013.01); B01J 20/28071 (2013.01); B01J 20/28083 (2013.01); B01J 20/3234 (2013.01); B01J 27/04 (2013.01); B01J 35/108 (2013.01); B01J 35/1038 (2013.01); B01J 35/1066 (2013.01); B01J 37/0207 (2013.01); C07C 7/12 (2013.01); B01D 53/261 (2013.01); B01D 53/263 (2013.01); B01D 53/82 (2013.01); B01D 2251/304 (2013.01); B01D 2251/608 (2013.01); B01D 2252/2023 (2013.01); B01D 2253/104 (2013.01); B01D 2253/106 (2013.01); B01D 2253/108 (2013.01); B01D 2253/1124 (2013.01); B01D 2253/306 (2013.01); B01D 2253/31 (2013.01); B01D 2253/311 (2013.01); B01D 2255/20707 (2013.01); B01D 2255/20715 (2013.01); B01D 2256/24 (2013.01); B01D 2256/245 (2013.01); B01D 2257/60 (2013.01); B01D 2257/602 (2013.01); B01D 2257/80 (2013.01); B01D 2258/0283 (2013.01); B01J 2220/56 (2013.01);
Abstract

The present invention concerns the elimination of heavy metals, in particular mercury and possibly arsenic and lead, present in a dry or moist gaseous effluent () by means of a capture mass () comprising a porous support at least part of which is of low mesoporosity and an active phase based on sulphur. The invention is advantageously applicable to the treatment of gas of industrial origin, synthesis gas or natural gas.

Find Patent Forward Citations

Porcheron, Fabien. (2016). Capture mass composed of elemental sulphur deposited on a porous support for capturing heavy metals (U.S. Patent No. 9486738). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9486738

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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