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The ROE is a non-profit making Spanish Association relating to the study of smell, where all researchers in olfaction have their niche. Feel free to explore our objectives, statutes and history.

Ambiente social is an environmental consultancy that offers atmospheric pollutants and odours emission studies, including atmospheric modeling studies (Calpuff model).

Developed by the Quebec company Air & Odeur, the AlerteOdeur application makes it possible to report and record odour observations in urban areas and to map them.

Sustainable Generation develops advanced in-vessel composting technology that cuts emissions, ensures environmental compliance, and combats climate change. They provide consulting, design, and operational support for composting projects, offering efficien ...

Olentica is a spin off of the Odours and VOCs research team working at l’école des Mines d’Alès. Founded in 2011, Olentica answers to the questions related to ambient air quality management, industrial gas emissions and odours.

The objective of the DOS is to gather, share and complete the knowledge recently established about olfactory digitization, to build up constructive links between leading researchers and industrialists to set up appropriate strategies.

NUMTECH uses specific software applications to model the dispersion of odours as part of its impact studies on composting activities, water treatment, animal waste disposal and petrochemicals.

Air Spectrum manufactures odour control and dust suppression equipment, providing olfactometry services, sample testing, category odour scaling, sampling & analysis and odour dispersion modelling reports, liquid neutralisers and dispersal equipment.

The Odour Laboratory provided specialist olfactory and chemical analysis for the characterisation of odorous and gaseous emissions from point and area sources.

Dürr MEGTEC provides solutions to reduce odors from industrial processes. They have installed many successful odor control systems utilizing a range of technologies including adsorption, bioreactors using biomass, thermal oxidation, etc.

GOVAPEX designs and manufactures advanced oxidation process systems for municipal and industrial applications, specializing in odor control, fats, oils, grease management, and microbial corrosion in wastewater treatment. Their patented hydroxyl radical an ...

Odournet is an international group of sensory experts and environmental odour management consultants that develops, manages and delivers top-level expertise to assist industry and government authorities.

Pyure is a company that manufactures and markets patented hydroxyl generators for pathogen protection and indoor air quality improvement, eliminating viruses, bacteria, mold, volatile organic compounds, and odors. Their technology mimics the disinfecting ...

Founded in 1990, BIOREM® is a global clean technology engineering company with one objective: engineer, design, manufacture and distribute the most innovative and effective air emissions abatement technologies in the world. As a leader in environmental so ...

Air Clean USA designs, builds and installs air treatment systems (air cleaning, biogas cleaning, odor control for solid waste treatment). We combine conventional technologies with biological technologies to offer individual client’s a bespoke optimized so ...

Expert environmental consultancy services in the fields of air quality measurement and assessment, odour assessment, approvals and environmental management and training.

2005: Company established; large-scale sales of coal-based extruded and granular activated carbonacross the European and Asian markets. 2006: Wood-based powder activated carbon for sugar decolorization entered European, Africa and American markets. ...

GEA is one of the world's largest system suppliers for the food, beverage, and pharmaceutical industries. Their portfolio includes machinery, plants, advanced process technology, components, and comprehensive services that improve sustainability and effic ...

Enviroscan's core business is to analyse air emissions for odour and pollutants in order to monitor them and comply with EPA guidelines. ENVIROSCAN was formed in the 1990s by a group of highly experienced scientists, including Roger Fancett and Barry Seve ...

The Air Tightness Testing and Measurement Association (ATTMA) is a professional association dedicated to promoting technical excellence and commercial effectiveness in all air tightness testing in buildings and air leakage measurement applications.