
Brimstone, an Oakland-based leader in industrial innovation, has secured up to $189 million in federal funding from the U.S. Department of Energy’s Office of Clean Energy Demonstrations. This funding will support the development of Brimstone’s groundbreaking Rock Refinery™ plant, aimed at producing deeply decarbonized portland cement, supplementary cementitious materials (SCM), and smelter-grade alumina from domestically...
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