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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 9975112 B1

PDFFull Text
Date of Patent:
May. 22, 2018

Filed:

Dec. 15, 2015

Mixed oxides of transition metals, hydrotreatment catalysts obtained therefrom, and preparation process comprising sol-gel processes

Applicant:

Eni S.p.a., Rome, IT;

Inventors:

Giuseppe Bellussi, Piacenza, IT;

Angela Carati, San Giuliano Milanese, IT;

Maria Federica Gagliardi, Castellanza, IT;

Stefano Zanardi, Trecate, IT;

Marcello Marella, Venice, IT;

Roberto Scattolin, Martellago, IT;

Michele Tomaselli, Venice, IT;

Assignee:

ENI S.P.A., Rome, IT;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

James E McDonough

Int. Cl.
CPC ...
B01J 31/00 (2006.01); B01J 23/00 (2006.01); B01J 27/051 (2006.01); B01J 27/049 (2006.01); B01J 35/10 (2006.01); B01J 37/03 (2006.01); B01J 37/20 (2006.01); C10G 45/08 (2006.01); B01J 23/883 (2006.01); B01J 23/888 (2006.01); B01J 21/00 (2006.01); B01J 25/00 (2006.01);
U.S. Cl.
CPC ...
B01J 27/0515 (2013.01); B01J 23/002 (2013.01); B01J 23/883 (2013.01); B01J 23/8885 (2013.01); B01J 27/049 (2013.01); B01J 35/1014 (2013.01); B01J 35/1019 (2013.01); B01J 35/1038 (2013.01); B01J 37/033 (2013.01); B01J 37/20 (2013.01); C10G 45/08 (2013.01); B01J 2523/00 (2013.01); C10G 2300/107 (2013.01); C10G 2300/1044 (2013.01); C10G 2300/1062 (2013.01); C10G 2300/1077 (2013.01); C10G 2300/202 (2013.01); C10G 2400/04 (2013.01); C10G 2400/06 (2013.01);
Abstract

New sulfided metal catalysts are described, containing a metal X selected from Ni, Co and mixtures thereof, a metal Y selected from Mo, W and mixtures thereof, an element Z selected from Si, Al and mixtures thereof, and possibly an organic residue, obtained by the sulfidation of mixed oxide precursors, also new, having general formula (A)XYZOC  (A) Said catalysts can be used as hydrotreating catalysts.

Find Patent Forward Citations

Bellussi, Giuseppe. (2018). Mixed oxides of transition metals, hydrotreatment catalysts obtained therefrom, and preparation process comprising sol-gel processes (U.S. Patent No. 9975112). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9975112

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

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