Remove Nevada Remove Sodium Remove Waste Remove Water
article thumbnail

ARPA-E awarding $39M to 16 projects to grow the domestic critical minerals supply chain

Green Car Congress

First, an electric potential will be applied to water to simultaneously produce acidity and alkalinity. Olivine is a CO 2 -reactive waste product that can be returned as tailings after capture carbon from the air. Re-Mining Red Mud Waste for CO 2 Capture and Storage and Critical Element Recovery (RMCCS-CER) ($1,000,000).

Supplies 345