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:
Oct. 05, 1993
Filed:
Oct. 08, 1992
Chris F Meyer, Teaneck, NJ (US);
Chang-Li Hsieh, Carlisle, MA (US);
Ilya S Michelson, Brookline, MA (US);
Koch Engineering Company, Inc., Wichita, KS (US);
Abstract
A liquid distributor apparatus and method for the distribution of a high viscosity liquid into a process vessel generally free of entrapped gas bubbles. The distributor apparatus includes a distributor for the high viscosity liquid with openings on the top of the distributor to vent gas entrapped in the high viscosity liquid. The distributor apparatus includes a feed pipe to deliver smoothly and without gas entrapment a high viscosity liquid from the distributor directly onto a cup-like or conical surface of a distributor tube to form a downwardly flowing film on the exterior surface of the distributor tube and to deliver the high viscosity liquid to the top section of the process vessel without gas entrapment. The method comprises venting gas from a high viscosity liquid and slowing the downward velocity of the vented, high viscosity liquid into the process vessel to avoid further gas entrapment.