Atmospheric CO2 Sequestration in Seawater Enhanced by Molluscan Shell Powders

• Published in: Environmental Science & Technology Vol. 58; no. 5; pp. 2404 - 2412
• Main Authors: Namikawa, Yuto, Suzuki, Michio
• Format: Journal Article
• Language: English; Japanese
• Published: Easton American Chemical Society 06.02.2024; American Chemical Society (ACS)
• Subjects: Bioremediation and Biotechnology; Calcium carbonate; Carbon dioxide; Carbon sequestration; Climate action; Climate change; Climate change mitigation; Mineralization; Mollusks; Organic matter; Oysters; Seawater; Shells; CCUS; mineralization; CaCO3; seawater; economical technology; CO2; shell powder

Carbon capture, utilization, and storage (CCUS) are widely recognized as a promising technology for mitigating climate change. CO2 mineralization using Ca-rich fluids and high-concentration CO2 gas has been studied extensively. However, few studies have reported CO2 mineralization with atmospheric C...