{"id":2546,"date":"2026-03-16T10:45:58","date_gmt":"2026-03-16T09:45:58","guid":{"rendered":"https:\/\/tecaliman.swebwp.oci.eu\/notion-de-teneur-en-eau-dactivite-de-leau\/"},"modified":"2026-03-16T10:55:41","modified_gmt":"2026-03-16T09:55:41","slug":"notion-de-teneur-en-eau-dactivite-de-leau","status":"publish","type":"post","link":"https:\/\/tecaliman.swebwp.oci.eu\/en\/documentation\/notion-de-teneur-en-eau-dactivite-de-leau\/","title":{"rendered":"Notion de teneur en eau &#038; d\u2019activit\u00e9 de l\u2019eau"},"content":{"rendered":"<p>La notion d\u2019activit\u00e9 de l\u2019eau a \u00e9t\u00e9 popularis\u00e9e depuis les ann\u00e9es 70. Elle a \u00e9t\u00e9 reconnue officiellement par son passage dans les r\u00e9glementations communautaires en particulier pour les produits carn\u00e9s. Elle ajoute \u00e0 la notion de quantit\u00e9 d\u2019eau une caract\u00e9ristique qualitative de nature thermodynamique (aptitude \u00e0 r\u00e9agir et \u00e0 diffuser), mais reste cependant suffisante pour d\u00e9terminer, par exemple, l\u2019aptitude au stockage, compte tenu de la grande vari\u00e9t\u00e9 des m\u00e9canismes mis en jeu par l\u2019ensemble des constituants pas forc\u00e9ment dans un \u00e9tat d\u2019\u00e9quilibre.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La notion d\u2019activit\u00e9 de l\u2019eau a \u00e9t\u00e9 popularis\u00e9e depuis les ann\u00e9es 70. Elle a \u00e9t\u00e9 reconnue officiellement par son passage dans les r\u00e9glementations communautaires en particulier pour les produits carn\u00e9s. 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