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:
Jan. 12, 2016
Filed:
Aug. 09, 2012
Applicants:
S. Mark Davis, Humble, TX (US);
Paul F. Keusenkothen, Houston, TX (US);
Charles J. Mart, Baton Rouge, LA (US);
Inventors:
S. Mark Davis, Humble, TX (US);
Paul F. Keusenkothen, Houston, TX (US);
Charles J. Mart, Baton Rouge, LA (US);
Assignee:
ExxonMobil Chemical Patents Inc., Baytown, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 5/09 (2006.01);
U.S. Cl.
CPC ...
C07C 5/09 (2013.01); C07C 5/09 (2013.01); C07C 11/04 (2013.01);
Abstract
A selective hydrogenation process that is particularly effective in selectively hydrogenating alkynl compounds, such as acetylene or methyl acetylene, over alkenyl compounds, such as ethylene, is described. The process utilizes a slurry conversion unit for heat efficiency purposes during the conversion of acetylene into ethylene.