Landfill Odor

Reduction Systems

The odor coming from landfill sites can be managed using different techniques that either aim at covering the waste or at neutralizing smells in the air. With Hofstetter Gastechnik, any solution design starts with a careful determination of the odor source.

Our odor control systems use reagents that neutralize-rather than mask the landfill smells. Depending on the specific site, those reagents are distributed through air cannons, sprinkler networks or foams.

Our reagents are composed of natural and synthetic essential oils, made up of mixtures of Aldehydes and Ketones. Through chemical reactions, those mixtures neutralize foul-smelling gases such as ammonia, amines, hydrogen sulphide and mercaptans.

The efficiency of our solution has been tested by numerous external laboratories and universities such as the SUEZ Group, the University of Rennes, and Veolia.

Our products are non-toxic and regularly tested for biodegradability, eye, skin and lung toxicity, phytotoxicity and ecotoxicity. All substances are registeredon the IFRA list (International Fragrance Association).

Reduce the smell of your landfill with carefully chosen smell control solutions.

References

Since 1980, Hofstetter Gastechnik and its partner companies have successfully delivered over 2000 projects which contributed to odor reduction systems in more than 30 countries around the globe, of which many can be visited on request.

OUR LOCATION

Hofstetter

Where to find us

Münchringenstrasse 12
3324 Hindelbank
Switzerland

Contact Info

Phone: +41 34 411 86 86
Fax: +41 34 411 86 87
Mail: info@hofstetter-gt.ch

Where to find Us