A schematic diagram of the dissolution and analysis setup. (IMAGE)

University of Illinois at Urbana-Champaign, News Bureau

A schematic diagram of the dissolution and analysis setup.

Caption

A schematic diagram of the dissolution and analysis setup. Clays were dissolved in sodium hydroxide solutions for 1-15 minutes. The solution samples were then filtered, diluted and analyzed with standard methods using the spectrophotometer and camera-based method developed in this study.

 

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Graphic courtesy Nishant Garg and Cement and Concrete Research.

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