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Olfactive Silence

Solutions for olfactory nuisance treatment.

…Start Breathing Again


FOG-Systems dust control


BIOTHYS™ Technologies for Waste Water


BIOTHYS™ Technologies for Waste Sector


BIOTHYS™ Technologies for Industry


BIOTHYS™ Technologies for Petrochemistry


BIOTHYS™ Technologies for Transport


BIOTHYS™ Technologies for Service Sector

MICROTEC technology

For diffusion with controlled airflow.

Microtec technology can be applied for indoor and outdoor treatments. This process is particularly interesting for its very high treatment efficiency. The Microtec device makes it possible to use the odor inhibiting active ingredients developed and patented by Biothys™, in the form of dry microparticles.

With the Microtec device you can also treat your spaces subjected to very strong olfactory pollution in a controlled and efficient way.

How does Microtec work?

The innovative Microtec technology, designed and patented by Biothys, stands out for its efficiency and economy.

This system uses the system called « Steam Saturated Dry »: a special oily mixture, which is evaporated cold, using a device equipped with compressed air and nozzles.

This steam-drying steam thus produced can be diffused at low pressure in various ways: micro-perforated pipes, equipped with nozzles or diffusion heads, by means of one or more fans or even inserted in existing ventilation systems .

The Microtec system is equipped with a programmable controller allowing the sequential and punctual programming of the hours and dosages of the product, according to various criteria:


  • slots
  • temperatures
  • intensity of the bad smell
  • prevailing winds if installed at the open

Advantages of Microtec technology


Ease of implementation

Adapted to the environment


Examples of applications