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:
Aug. 09, 1977
Filed:
Jun. 30, 1976
Applicant:
Inventor:
Frank Stolfa, Park Ridge, IL (US);
Assignee:
UOP Inc., Des Plaines, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10B / ; C10G / ; C10G / ;
U.S. Cl.
CPC ...
208 80 ; 208 54 ; 208 78 ; 208 95 ;
Abstract
A combination thermal cracker and coker for making specialty coke which permits high combined feed ratios necessary for total conversion to normally gaseous hydrocarbons, gasoline and coke without overloading the coke chamber with vapors. The process permits the use of smaller diameter coke chambers and/or lower pressure coke chambers.