Structural Changes in French VF Treatment Wetland Porous Media during the Rest Period: An Ex Situ Study Using X-ray Tomography

Structural Changes in French VF Treatment Wetland Porous Media during the Rest Period: An Ex Situ Study Using X-ray Tomography

Clogging constitutes a major operational issue for treatment wetlands. The rest period is a key feature of French Vertical Flow (VF) treatment wetlands and serves to mitigate clogging. An ex-situ drying experiment was performed to mimic the rest period and record structural changes in the porous med...

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Bibliographic Details
Main Authors: German Dario Martinez-Carvajal, Laurent Oxarango, Jérôme Adrien, Pascal Molle, Nicolas Forquet
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Water
Subjects:
constructed wetlands
drying
3D-phase distribution
clogging
Online Access:https://www.mdpi.com/2073-4441/13/3/389

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