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Eco · Climate science · published 2026-08-29 · via CleanTechnica

Startup Shows Seawater Can Lock Away Low-Purity CO2

Image via CleanTechnica
Image via CleanTechnica

Brooklyn-based Vycarb has demonstrated a method to store low-purity CO2 in seawater, converting it to stable bicarbonate. In tests, the system incorporated 99% of CO2 gas into water even when the CO2 purity was only 50%, with 85% converted to bicarbonate. The company aims to validate the process at 10% purity, potentially eliminating the need for CO2 purification in carbon capture.

EXPANDED:

Vycarb's pilot operates on the East River near its Brooklyn Navy Yard headquarters, using alkaline minerals

Expanded detail and Context are AI-generated analysis; the linked article remains the authoritative source.
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This summary is AI-generated and original to Mobble; the linked article is the authoritative source. Original headline: “Vycarb Successfully Stores Low-Purity CO2 In Seawater.” Browse more stories.