Technologies and services. Drinking water treatment without chemicals for small to medium sized municipalities, light industrial site wastewater treatment, and commercial wastewater treatment. The technologies use advanced oxidation through super-saturation of oxygen in the water.

(450) 621-6678

450 922-3117

Technologies. Industrial and municipal wastewater treatment: filtering bags, strainers, gravity bed, vacuum filters, evaporation, dissolved air flotation, ultrafiltration, decantation systems, lamella gravity settlers, sand filters, biological treatment, coagulants and polymers. Sludge treatment : thickening and dewatering. Air treatment : interior air filters, gas purification.Coolant filtration: oil-water separators, magnetic separation for wet and dry processes. Treatment with sand for drinking water. Industrial fluids recovery: solvents and oil distillation.

(514) 685-7878

Products and services. The company sells worms for lombricompost production and lombricomposts made from organic wastes.

(450) 438-1811

Products and services. Production of herbaceous and woody plants (more than 40 species) as well as inert materials for the purpose of controlling and stabilising banks for lakes and streams.

(819) 888-2725

Technologies and services. Interior air filtration with activated carbons. Industrial and commercial sectors.

(514) 333-8285

Environmental Studies. Interdisciplinary master’s program or doctorate. Two streams in the master degree program: the professional stream based on coursework which enables the student to take a great range of courses and to acquire practical experience through a paid work-study period. The second stream emphasizes research with a research project supervised by at least two teachers. The centre also offers micro-programs in various fields of the environment: water management, environmental verification, health and safety. Those micro-programs target professionals already involved in the environmental sector.

(819) 821-7933 ou 1-866-821-7933 (sans frais)

Products and services. Recycling, transformation and commercialisation of recuperated wood from telephone poles.

(819) 832-4898

Chemistry, hydrogeology and engineering specialist. Rehabilitation and characterization of contaminated water and contaminated soils. Valorization of industrial, domestic and agricultural waste. Environmental land management, establishment of environmental management systems. Environmental impact studies. Geotechnical laboratories. Risk analysis. The company is also specialized in information technologies.

(819) 563-8531

Biotechnology and services. OCSOL technology is a bacterial mix from different strains especially adapted for the substrate to treat. Agriculture: controls odours emanation during manure storage and spreading. Municipal: eliminates odours in wastewater treatment plants as well as odours from sludge storage. Industrial (paper mills): the bacteria reduce odours when applied on sludge.

(819) 752-7888