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Brimstone

Locations

Oakland, CA, USA

founded in

2019

Brimstone is a developer of a novel process intended to produce carbon-negative Portland cement and supplementary cementitious materials. The company provides a cost-effective process for converting waste sulfur into green hydrogen and sulfuric acid, enabling users to replace conventional processes with a cost-effective and clean electrochemical system.

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A humane and healthy planet.

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