Patents Assigned to AFF, Inc.
  • Apparatus for making alkali-metal tetraorganylborates
    Patent number: 5078974
    Abstract: Apparatus for the manufacture and recovery of alkali-metal tetraorganylborates. A mixed solvent and liquid/liquid contactor configuration is used in the system which aids in the recovery of the product.
    Type: Grant
    Filed: January 29, 1990
    Date of Patent: January 7, 1992
    Assignee: AFF, Inc.
    Inventors: Eugene C. Ashby, Laurence L. Earnhart, Daniel W. Tedder, Jagvir Singh