Environmental Solutions files patent for hydrofluoric waste recycling

ESGL, through its subsidiary Environmental Solutions (ESGL) Asia, has filed a patent application with the Intellectual Property Office of Singapore for its groundbreaking technology to convert hydrofluoric acid wastes into Metallurgical-Grade Fluorspar. This process transforms hazardous Hydrofluoric waste into valuable materials for industrial applications, such as construction and steel making, while significantly reducing carbon emissions compared to traditional mining. The invention showcases ESA’s commitment to sustainability by turning waste into opportunity and advancing the circular economy.