Patents Assigned to Energy, Science and Technology Corporation
  • Method for producing electrolyte for vanadium batteries from oil sand waste
    Patent number: 10301705
    Abstract: A method for recovering Vanadium from a secondary source such as fly ash. Leaching is involved using single or combined acids such as hydrochloric and sulfuric in a temperature range of 20° C. and 100° C. The leaching is performed in sequential operations with recovery of Vanadium in the range of 92%. The recovered Vanadium can be formulated into an electrolyte for redox batteries.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: May 28, 2019
    Assignee: Energy, Science and Technology Corporation
    Inventors: Kourosh Khaje, Maryam Mkhani