Indirect air CO2 capture and refinement based on OTEC seawater outgassing

Summary: In this paper, we propose a low-cost method to capture and purify CO2 from ocean water indirectly from the atmosphere. Atmospheric CO2 dissolves in seawater following Henry's law. In open-cycle ocean thermal energy conversion (OC-OTEC), being a heat engine, large quantities of water ar...

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Bibliographic Details
Main Authors: Paul J.T. Straatman, Wilfried G.J.H.M. van Sark
Format: Article
Language:English
Published: Elsevier 2021-07-01
Series:iScience
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2589004221007227

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