Our Group provides a range of complete and complementary solutions from treatment to recovery and reuse that can be adapted to the needs of all types of municipal authorities. Multi-process solutions help to achieve an optimum cost/safety ratio for each municipal authority.

• Stage 1: Sludge concentration
.
This stage consists in mechanically dehydrating the sludge until it is reduced to 15-30% dry matter.
• Stage 2: Processing tailored to the end use to which the sludge is to be put

Liming, composting, solar or thermal drying may be recommended where sludge is intended for agricultural reuse or sent to landfill.
• Final stage: End use

Biological stabilization techniques for sludge basically consist of slowing down or even stopping the putrid fermentation that leads to odour pollution.

Processes and Technological Solutions available for chemical industry.

Processes and Technological Solutions available for chemical industry (Mechanical and Chemical Treatment, Biological Treatment, Thermal Treatments, Odour treatments)