ProductsOdour management
ProductsOdour management
Chemical Scrubber
The Haarslev Chemical Scrubber removes VOC-related odours from meat and fish by-product processing by washing process air with water and carefully selected reagents. This absorbs acidic and basic gases that include H₂S and NH₃, and oxidises other odorous organic compounds. Each system is engineered to match the specific airflow, gas composition and space constraints, with single or multi-stage setups designed for reliable, low-cost odour removal.
Main uses
- 01
Meat by-product processing plants
- 02
Fish meal and fish oil facilities
- 03
Primary chemical odour washing
- 04
Supplement to thermal oxidation
Value at a glanceBuilt for
Built for
performance
- 01Handles large air volumes, typically 6–8 times the building’s air volume per hour, removing VOCs, acids and bases that create odours during meat and fish by-product processing.
- 02Chemical washing absorbs H₂S and NH₃, and oxidises VOCs that include amines, aldehydes, mercaptans and organic sulphides. This ensures reliable odour reduction even with complex gas mixtures.
- 03Available as single or multi-stage systems with corrosion-resistant towers, reagent dosing and integrated recirculation pumps for stable 24/7 odour-control performance.
- 04Compact footprint allows easy installation outdoors or next to processing buildings. This makes them ideal where biofilters or thermal oxidation units are not feasible.
- 05Very low maintenance requirements thanks to corrosion-proof materials, efficient washing stages, blade-style mist eliminators and a simple, controlled process design.