Analysis of Two Bentonites of Enological Interest before and after Commercial Activation by Solid Na2CO3

Two natural calcium-rich bentonites used for the removal of wine proteins, originating from Greece and Turkey, were studied by X-ray diffraction, thermal analysis, and solid state NMR, before and after activation by solid Na2CO3. Exchange of Ca2+ by Na+ mainly occurs for cations located at the edge...

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Veröffentlicht in:	Journal of agricultural and food chemistry 2003-07, Vol.51 (14), p.4096-4100
Hauptverfasser:	Gougeon, Régis D, Soulard, Michel, Miehé-Brendlé, Jocelyne, Chézeau, Jean-Michel, Le Dred, Ronan, Jeandet, Philippe, Marchal, Richard
Format:	Artikel
Sprache:	eng
Schlagworte:	adsorption Biological and medical sciences bovine serum albumin cations Fermented food industries Food industries Fundamental and applied biological sciences. Psychology nuclear magnetic resonance spectroscopy thermal analysis wines Wines and vinegars X-ray diffraction
Online-Zugang:	Volltext
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