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:
Nov. 04, 2014
Filed:
Jun. 29, 2011
Applicants:
Thomas Schaub, Neustadt, DE;
Donata Maria Fries, Mannheim, DE;
Rocco Paciello, Bad Dürkheim, DE;
Klaus-dieter Mohl, Hockenheim, DE;
Martin Schäfer, Grünstadt, DE;
Stefan Rittinger, Mannheim, DE;
Daniel Schneider, Mannheim, DE;
Inventors:
Thomas Schaub, Neustadt, DE;
Donata Maria Fries, Mannheim, DE;
Rocco Paciello, Bad Dürkheim, DE;
Klaus-Dieter Mohl, Hockenheim, DE;
Martin Schäfer, Grünstadt, DE;
Stefan Rittinger, Mannheim, DE;
Daniel Schneider, Mannheim, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 51/15 (2006.01); C07F 15/00 (2006.01); C07C 53/00 (2006.01); C07C 51/44 (2006.01); C07C 51/48 (2006.01);
U.S. Cl.
CPC ...
C07C 51/44 (2013.01); C07C 51/15 (2013.01); C07C 51/48 (2013.01);
Abstract
A process for preparing formic acid by reaction of carbon dioxide () with hydrogen () in a hydrogenation reactor (I) in the presence of