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:
Jun. 08, 2004
Filed:
Jun. 14, 2001
Applicant:
Inventors:
Keng H. Chung, Edmonton, CA;
Edward Furimsky, Ottawa, CA;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
C10G 9/28 ; C10G 9/32 ;
U.S. Cl.
CPC ...
C10G 9/28 ; C10G 9/32 ;
Abstract
The process has to do with a circuit involving a fluidized bed coker reactor working in tandem with a fluidized bed coke burner. The burner is operated at a reduced temperature in the range 550° C.-630° C. Simultaneously, the coke circulation rate is increased to ensure the heat requirement of the reactor is met. It is found that sulphur emissions from the burner are significantly reduced.
Chung, Keng. (2004). Process for reducing sulphur emissions from a fluidized bed coke burner (U.S. Patent No. 6746596). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6746596
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile