Proven technologies for complex emission challenges

Every industrial process generates its own emission profile. From VOCs and solvent vapours to acid gases, odours, dust and corrosive compounds, effective treatment starts with selecting the right technology for the application.

At PCA Air, we design and deliver tailor-made air treatment solutions based on proven technologies and decades of industrial process experience. Rather than pushing a single product, we analyse your emission stream and engineer the most effective combination of techniques to achieve your environmental, operational and economic objectives.

Whether your goal is regulatory compliance, odour reduction, solvent recovery, energy efficiency or emission control, we develop systems that deliver reliable long-term performance.

Technologies in our portfolio

Scrubbers

Wet scrubbing systems remove acid gases, corrosive compounds and water-soluble contaminants from industrial exhaust streams. Designed for high efficiency and demanding industrial environments, scrubbers are often the first line of defence against harmful emissions.

explore our scrubbers

Thermal oxidizers

Thermal oxidation destroys volatile organic compounds (VOCs) and hazardous air pollutants by converting them into harmless compounds through controlled high-temperature combustion. These systems offer consistently high destruction efficiencies, even for complex emission streams.

Explore our thermal oxidizers

VOC concentrators

VOC concentrators reduce exhaust air volumes by capturing and concentrating volatile organic compounds before treatment. This significantly improves the efficiency and economics of downstream technologies such as thermal oxidation.

Explore our VOC concentrators

Activated carbon

Activated carbon adsorption is a highly effective solution for removing VOCs, odours and a wide range of organic compounds. Depending on the application, carbon systems can be designed for emission control, solvent recovery or polishing stages after primary treatment.

Explore our activated carbon solutions

Biofilters

Biofiltration utilises natural biological processes to remove odours and biodegradable compounds from process air. Biofilters offer an environmentally friendly and cost-effective solution for applications with relatively low contaminant concentrations and large airflow volumes.

Explore our biofilters!

Heat exchangers

Heat recovery and heat exchange systems improve the energy efficiency of air treatment installations by transferring heat from process exhaust streams to incoming air or other process utilities. This reduces operational costs while contributing to sustainability objectives.

Explore our heat exchanger solutions

Dry filters

Dry filtration systems remove particulate matter, dust and aerosols from industrial air streams. They protect downstream equipment, improve air quality and ensure stable operation of integrated treatment systems.

Explore our dry filter solutions

Gas strippers

Gas strippers enable efficient removal of dissolved gases and volatile compounds from liquids by transferring them into a gas stream. They are particularly suitable for applications requiring reliable contaminant removal, process water treatment and improved liquid quality.

Explore our wet washers

Dry sorbent injection

Dry Sorbent Injection (DSI) is an air pollution control technology in which a powdered sorbent is injected directly into a contaminated gas stream. The sorbent reacts with pollutants, either by chemically neutralizing them or by adsorbing them onto its surface.

Explore our DSI

The right technology starts with process understanding

Selecting an air treatment system is rarely a matter of choosing a single technology. Most industrial applications require a carefully engineered combination of solutions to achieve the required performance, reliability and operating cost targets.

Thanks to our expertise in industrial process engineering, PCA Air evaluates the complete picture:

Emission composition
Airflow rates
Temperature and humidity
Regulatory requirements
Energy consumption
Maintenance requirements
Future expansion needs

This allows us to design integrated solutions that perform not only on paper, but also in daily operation.

Keep your air treatment system at its best

Preventive maintenance, rapid repairs, targeted upgrades and the right spare parts: PCA Air ensures your installation continues to operate reliably. The result is minimal downtime, lower operating costs and a longer service life.

From inspections and cleaning to instrument calibration, replacement of worn components and optimisation of existing systems, our team supports you from A to Z. Whether you need to restore original performance or meet stricter emission requirements, we can help.

Learn more about our service

References

Discover how PCA Air helps businesses achieve their sustainability goals through innovative air treatment solutions. Our projects demonstrate our commitment to minimizing environmental impact, conserving resources, and promoting responsible air and emission management.