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A new sewage treatment process: the vermifiltration. Demonstration-dissemination technically and environmentally integrated (RECYCLAQUA)
Date du début: 3 déc. 2002, Date de fin: 30 nov. 2005,
Background
Wastewater, and more generally organically polluted water, is treated by decomposing the organic matter it contains under aerobic or anaerobic conditions. This type of fermentation almost always takes place in a liquid medium (activated sludge, bacteria beds, lagooning, etc.). This requires extremely large surface areas or volumes (extensive la ...
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