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:
Jul. 17, 2018
Filed:
May. 10, 2017
Applicant:
China Petrochemical Development Corporation, Taipei, TW;
Inventors:
Assignee:
China Petrochemical Development Corporation, Taipei, TW;
Primary Examiner:
Int. Cl.
CPC ...
C07C 45/00 (2006.01); B01J 19/00 (2006.01); B01J 19/24 (2006.01);
U.S. Cl.
CPC ...
C07C 45/006 (2013.01); B01J 19/24 (2013.01); B01J 2219/24 (2013.01);
Abstract
A method of preparing cyclohexanone by hydrogenating phenol is provided. The method includes a step of introducing an additional flammable gas to dilute hydrogen gas concentration, so as to increase the throughput and decrease energy consumption. Further, the discharged residual gases from the hydrogenation of phenol have a calorific value. Also provided is a system for generating cyclohexanone by hydrogenating phenol.
Li, Chien-Hsien. (2018). Method for preparing cyclohexanone by hydrogenating phenol (U.S. Patent No. 10023515). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10023515
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile