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. 12, 1990
Filed:
Sep. 30, 1988
Applicant:
Inventor:
Charles M Kalnins, Victoria, AU;
Assignee:
Conoco Specialty Products, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210788 ; 209144 ; 209211 ; 2105121 ;
Abstract
Method and apparatus for separating oil-water mixtures in which the oil is present as droplets so as to comprise the disperse phase, the mean droplet size being greater than 56.7 micron, using a cyclone separator having a swirl coefficient, S, in the range