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:
Oct. 17, 2006
Filed:
Mar. 26, 2003
Applicants:
Giuseppe Paparatto, Cinisello Balsamo, IT;
Rino D'aloisio, Novara, IT;
Giordano DE Alberti, Besnate, IT;
Roberto Buzzoni, Sa Mauro Torinese, IT;
Inventors:
Giuseppe Paparatto, Cinisello Balsamo, IT;
Rino D'Aloisio, Novara, IT;
Giordano De Alberti, Besnate, IT;
Roberto Buzzoni, Sa Mauro Torinese, IT;
Assignees:
Eni S.p.A., Rome, IT;
Enichem S.p.A., San Donato Milanese, IT;
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/42 (2006.01); B01J 23/44 (2006.01); B01J 21/04 (2006.01); B01J 23/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A description follows of a bimetallic catalyst, obtained by dispersing in sequence and alternating the precursors of the single metal components of the catalyst on a carrier, and a process for the synthesis of hydrogen peroxide by the direct reaction of hydrogen with oxygen, in a solvent medium containing a halogenated promoter and an acid promoter, in the presence of said catalyst.