Extracting Minerals from Seawater: An Energy Analysis

The concept of recovering minerals from seawater has been proposed as a way of counteracting the gradual depletion of conventional mineral ores. Seawater contains large amounts of dissolved ions and the four most concentrated metal ones (Na, Mg, Ca, K) are being commercially extracted today. However...

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Bibliographic Details
Main Author: Ugo Bardi
Format: Article
Language:English
Published: MDPI AG 2010-04-01
Series:Sustainability
Subjects:
Online Access:http://www.mdpi.com/2071-1050/2/4/980/