Patents by Inventor Robert Edward Paca

Robert Edward Paca 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).

  • Publication number: 20190048483
    Abstract: A process is provided for producing lithium directly from a lithium feed solution selected from the group consisting of lithium chloride brine, lithium sulfate spodumene liquor, lithium hydroxide, and a combination thereof. The lithium feed solution is provided in an electrolysis cell comprising a cathode suitable for electrolysis of lithium, and an anode. An ionizing electric current is provided to the electrolysis cell, thereby providing lithium metal at the cathode. The present process can advantageously streamline the lithium production process, reduce operating costs, and/or improve energy efficiency in production of lithium.
    Type: Application
    Filed: August 7, 2018
    Publication date: February 14, 2019
    Inventors: Lawrence Ralph Swonger, Steven Michael Fludder, Robert Edward Paca