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:
Dec. 29, 1992
Filed:
Jan. 10, 1990
Applicant:
Inventor:
Richard H Nielsen, Ashland, KY (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G / ;
U.S. Cl.
CPC ...
208113 ; 208153 ; 208157 ; 439422 ;
Abstract
A method for introducing a heavy oil feedstock into a catalytic cracking unit is disclosed which comprises forming the oil feed into a sheet of flowing fluid and breaking down the sheet of oil by mixing the oil with a sheet of atomizing gas flowing normally to the sheet of oil.