The food industry has enormously high demands for hygiene in factories. Installations and piping should be stainless steel so that they can be cleaned periodically. Aerox has extensive experience within the food industry and its specific requirements.

Fine powders and grains

Cheese powder for on pizza or flavors like garlic are produced on spray dryers. The exhaust air from these drying plants contains a very high concentration of odor, which is detectable miles away. The thermal processing techniques (puffing and extrusion) required for grain production have emissions of strong undesirable odors, which often lead to complaints from the environment.

The Aerox Injector is a sustainable technology that requires no chemicals, fuel or water.

Removing food odors

Food odors can be effectively removed by an Aerox injector. It is custom made from the required materials (SS304). It is placed at the end of the production line, just before the air emissions leave the plant. Depending on production conditions, one Aerox injector can process airflows of up to 220,000 m3 per hour.

No fuels or chemicals

In recent years, Aerox has run numerous pilots worldwide, comparing the effectiveness of our technology with technologies such as biofilters and air scrubbers. In all cases, the Aerox-Injector achieved at least the same, but often a higher odor reduction, without the use of chemicals, fuels or (waste) water.

Success Stories

Industries we serve

Animal Feed
Aqua feed
Pet food
renewable ingredients
Other Industries
Also discover how we solve global odor problems With a durable and reliable product?


The Aerox-Injector is an innovative odor control system based on injection technology that is installed at the end of a production process or in the chimney. Already more than 250 plants around the world benefit from our proven effective technology.

Aerox RCO

The Aerox-RCO is an innovative emission control system based on catalytic technology that is installed at the end of a production process or in the stack. The Aerox-RCO (Regenerative Catalytic Oxidizer) destroys emissions.