Clean air solutions for higher performance
As a market leader in flue gas treatment, we provide hundreds of customers worldwide with efficient, easy to use and reliable sodium-based solutions - including management of associated waste in selected markets.
Building on our team's unparalleled technical expertise and on our unique global reach, we guide our customers through most flue gas treatment challenges - helping them implement clean air solutions while securing higher industrial and organizational performance.
SOLVAir® Marine
SOLVAir® has extended its portfolio with a sodium-based dry SOx scrubber solution that cleans exhaust gases from vessels running on High Sulphur Heavy fuel Oil diesel engines to meet International Maritime Organization (IMO 2020) regulations and beyond.
SOLVAir® Marine certified to comply with IMO 2020
This achievement and certification are crucial milestones for the future of this technology and confirm SOLVAY’s and ANDRITZ’s know-how in exhaust cleaning systems
SOLVAir® is now labeled as a “Solar Impulse Efficient Solution"
SOLVAir® is proud to have received the "Solar Impulse Efficient Solution" label from the Solar Impulse Foundation.
Hundreds of clients worldwide
For more than 30 years we have been developing tailor-made solutions in different sectors :
Energy production, Industrial, Marine and Waste to energy.
HCl, SO2, SO3, HF, Particulates, NOx, Residuals
SOLVAir® solutions provides unparalleled results to remove targeted pollutants.
Our services
Expertise & Consulting
30 years of experience to provide you the best acid gas removal rates.
Recycling Offer
If needed, we can treat your waste on land, in one of our waste management plant.
International exposure
20 dedicated experts, 9 productions site, 121 Countries served.
Industrial players
Ceramic, Cement, Nonferrous metallurgy, Steel, Oil refining, Carbon-based industry, Mineral wool, Coking, Glass.
Waste to Energy operators
Discover how SOLVAirⓇ does support Waste-to-Energy operators saving energy.
Discover our case studies
Salonit cement facility in Slovenia
Up to 99% of SO2 mitigation and 100% switch to alternative fuels
Fully operational in less than 6 months
TRM, Energy from waste plant in Italy
100% of the residues collected and treated by Solvay
Improved energy efficiency
USA Coal power plant
For this legacy plant, SOLVAir® provides an effective DSI.
Result : 88% removal with ESP of SO2 on a regular basis.
I.V.O.O., Energy from waste plant in Belgium
Improved energy and cost efficiency
15 years of collaboration with SOLVAir®
Sludge incineration for european wastewater treatment
98% to 99% SO2 mitigation in flue gases
Voestalpine, sintering plant in Austria
Under 350 mg/Nm³ SOx emissions and 100 mg/Nm³ for NOx emissions
Coal power plant in Chile
99% of SO2 mitigation
Lower costs compared to their previous used technology
Solvay soda ash plant in Spain
Dust and SO2 cleaned up
High energy recovery and low sorbent excess