Odour pollution is generated by industrial sites, storage facilities or processes that release malodorous molecules into the air.
The sectors of activity mainly targeted are sanitation, composting, waste treatment, livestock farming and industry.
Our product NoraSystem
An adapted installation system
Expertise, experience and advice
Our expert Pascal Sanlefranque as well as our laboratory and R&D support are here to answer your needs as soon as possible.
Do you have an odour problem that needs to be treated urgently? We intervene quickly anywhere in France
25 years of scientific and practical expertise. Patented NORASYSTEM technology.
The effectiveness of NORASYSTEM has been evaluated by the Ecole Nationale Supérieure de Chimie de Rennes and validated by an independent laboratory.
One advisor, one expert, one number.
Pascal Sanlefranque :
Up to 95% odour
Our expert at your service
in less than 48 hours
25 years of
+ More than 200 companies