By Reacting Free Hydrogen Patents (Class 423/296)
  • Purification of diborane
    Patent number: 6165434
    Abstract: BF.sub.3, CO.sub.2 or both are removed from a mixture containing these gases with B.sub.2 H.sub.6 by contacting the mixture with an inorganic hydroxide such as LiOH. B.sub.2 H.sub.6 is synthesized by contacting BF.sub.3 with KBH.sub.4.
    Type: Grant
    Filed: April 9, 1999
    Date of Patent: December 26, 2000
    Assignee: UHP Materials, Inc
    Inventor: Dalbir S. Rajoria