Year: 2023
Site: Make-up Manufacturing Plant in the Centre-Val de Loire Region of France
Site details:
Treatment of sludge from the wastewater treatment plant:
2 buffer basins: Average processed volume/day: 80 m3 Physical volume of a buffer basin: 35 m3
Sludge storage basins: a garden of plants that transform sludge into compost
Implemented odor treatment
Buffer basins:
Treatment by incorporation of a patented odor neutralizer (pre-dilution is of 0.4%/2%) directly into the buffer basins. The engineering solution consists of 1 incorporation system.
Sludge storage basins:
Air treatment with the help of an installed 140-meter-long high-pressure spray bar. This forms an anti-odor barrier between the source of odors (the basins) and the area to be protected (local residents). This technique involves spraying our neutralizer at low concentration (0.12%).
