An odour control solution is a system designed to reduce or eliminate unpleasant odours generated during industrial processes. Rather than masking smells, modern odour control focuses on treating odour-causing compounds in the air using fine mist dispersion and neutralising agents.
Odour control solutions are commonly required where organic materials, wastewater, waste handling, or industrial processes release odorous gases such as hydrogen sulphide, ammonia, or volatile organic compounds (VOCs).
ODS provides odour control solutions using two core technologies: atomiser systems and nozzle systems. Each option is designed to address different odour challenges, and in many cases they are used together to provide comprehensive control.
Atomiser systems are used where wide-area odour control is required. These systems disperse a fine mist of odour-neutralising agent into the air, allowing odours to be treated across large open or semi-open environments.
Atomisers are particularly effective where odour sources are diffuse or spread across a wide area, such as open tanks, treatment works, stockpiles, or external processing zones. The fine droplets remain airborne long enough to interact with odour molecules, breaking them down rather than masking them, while minimising water usage and surface wetting.
ODS atomiser systems can be supplied as:
Fixed installations for long-term odour control
Mobile units for temporary works, emergency response, or changing site layouts
Nozzle systems provide a more targeted odour control solution, delivering a controlled fine mist directly at specific odour sources. Using specialist misting nozzles, these systems are ideal where odours originate from defined points rather than across a wide area.
Nozzle systems are commonly installed around processing equipment, shredders, conveyors, waste bunkers, enclosed buildings, and treatment units. By treating odours close to source, nozzle systems help prevent emissions from spreading into surrounding areas or beyond the site boundary.
ODS nozzle systems can be configured as:
Temporary or mobile systems for flexible deployment
Fixed systems integrated into existing infrastructure
In many applications, the most effective odour control solution uses a combination of atomiser and nozzle systems. Atomisers provide broad coverage across open areas, while nozzle systems deliver precise treatment at key odour hotspots. This layered approach ensures consistent odour control across complex or mixed environments.
Every site presents different odour challenges. An effective odour control solution starts with understanding where odours originate, how they behave, and how best to treat them using the right combination of technologies.
ODS designs odour control solutions based on real-world site conditions, offering practical systems that deliver reliable, compliant odour control without unnecessary complexity.