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:
Sep. 06, 1988
Filed:
Nov. 21, 1985
William L Lawrence, Louisville, KY (US);
Robert D Coyle, Louisville, KY (US);
Ronald G Rose, New Castle, KY (US);
Opcon Inc., Louisville, KY (US);
Abstract
Method and apparatus for purification of liquids, particularly hydrophobic oil-water emulsions which includes heating the emulsified liquid to a process temperature where accelerated stratification occurs and passing the fluid through a fiberous media which is maintained at a selected compressed condition which allows flow through the media to separate the oil and water phases. Additionally, within the scope of the present invention organic fluids containing significant amounts of water can be heated utilizing a vacuum in order to reduce the water content to the range of 0 to as much as 8% prior to passage through the media at the process temperature.