https://www.power-technology.com/data-insights/northvolt-files-patent-for-process-for-preparing-battery-grade-metal-sulfate-solutions/
Northvolt AB Patent: Process for Preparing Battery Grade Metal Sulfate Solutions
Dec 6, 2023 - Discover Northvolt AB's patent for a groundbreaking process that directly prepares battery grade metal sulfate solutions from electrolytically produced metal...
northvolt abmetal sulfatepatentprocess
https://www.teslarati.com/tesla-metal-sulfate-manufacturing-system-via-electrochemical-dissolution-patent-nickel-cobalt-recycling/tesla-metal-sulfate-manufacturing-system-via-electrochemical-dissolution-2/
tesla-metal-sulfate-manufacturing-system-via-electrochemical-dissolution-2 - TESLARATI
Jul 30, 2021 - Credit: US Patent Office | Tesla
metal sulfatemanufacturing systemdissolution 2teslavia