Patents by Inventor Ilya S. Michelson

Ilya S. Michelson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5250234
    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.
    Type: Grant
    Filed: October 8, 1992
    Date of Patent: October 5, 1993
    Assignee: Koch Engineering Company, Inc.
    Inventors: Chris F. Meyer, Chang-Li Hsieh, Ilya S. Michelson