Sludge Treatment

 

The development and implementation of environmentally friendly solutions is very important to John Meunier Inc.

The company's expertise in terms of thermal, chemical or biological processes enables it to offer solutions to:

  • minimize the production of sludge in every step of the water or wastewater treatment line with Biosep™, anaerobic treatment, Biothelys™ and Biocon™;
  • reduce the volume of sludge at minimum costs using innovative solutions such as Athos, Pyrofluid™, Inos™ and Solia™;
  • Ensure compliance with environmental and sanitary requirements (stabilization, pasteurization) with Saphyr™;
  • Maximizing the value of residuals through composting, land filling and SEDE; 
  • Controlling and neutralizing odours with Aquilair™ and Alizair™

John Meunier's experience in operating and optimizing complex wastewater treatment plants is brought to every project and ensures that each client's objectives are met and their competitiveness enhanced.

Processes and Technological Solutions

Mechanical and Chemical Treatment

 

Thickening

AF-Table™: pre-dewatering gravity table

Gravi-Tek™: continuous mechanical thickener

Dewatering

AF-Belt: twin wire press

AF-Press: screw press

Dri-Belt: belt press

Drying

Inos™: dewatering and mechanical drying at once

Chemical stabilization

Saphyr

 
Biological Treatment  

Thermal hydrolysis combined with biological treatment

Biothelysand Thelys

Greenhouse solar bio-drying

Solia

Sludge digestion

BioTherm

BioPasteur

 
Thermal Treatments

 

Incineration

Pyrofluid

Hydro Thermal Oxidation (H.T.O.)

Athos

Thermal drying (low temperature)

Biocon

Sludge recycling for agriculture use

SEDE Environnement

 
Odour Treatment

 

Analysis & measurement

OdoWatch™