Emission control solutions for heavy industry
SCR and DeNOx systems, particulate and odour control, and gas–liquid separation, engineered to your emission limits and process conditions. Specified in-house, validated by modelling, manufactured in our own production facility.
Emission reduction, engineered to your permit
Axces emission control solutions bring flue gas within permitted limits at the source, sizing each system against measured gas data and a target reduction in mg/Nm³, not a catalogue part number.
Every project starts with the gas analysis: flow rate, temperature, oxygen content and the inlet and target concentrations for NOx, particulates or odour compounds. From there our engineers select the right reduction technology (SCR catalyst, oxidation catalyst, filtration or separation), model the result, and confirm it against the permit before fabrication begins.
The range spans SCR and DeNOx systems for NOx reduction, particulate and soot filtration, diesel oxidation catalysts (DOC) for odour and smoke control, and gas–liquid and particulate separation, all built to the same engineering discipline and integrated with the surrounding plant.
Reduction modelling
Reaction and CFD modelling to predict conversion and pressure drop across the unit before manufacture.
In-house system design
SCR, oxidation, filtration and separation designs sized to gas flow, temperature and target limits.
Survey and commissioning
On-site survey, installation support and post-install emission measurement to confirm compliance.
Emission control product range
Four system families covering NOx, particulates, odour and separation. Each links to a single canonical product page.
NOx Reduction
SCR and DeNOx systems that convert NOx to nitrogen and water.
View nox reduction
Soot Reduction
Particulate filtration and oxidation that strip soot from exhaust gas.
View soot reduction
Odor Control
Diesel oxidation catalysts (DOC) that oxidise odour, smoke and hydrocarbons.
View odor control
Separation Systems
Gas–liquid and particulate separation for cleaner downstream gas.
View separation systemsIndustries served
Proven on site
A recent emission control project, paired with technical guidance from our knowledge hub.
Case study · Datacenters
21 after-treatment systems for a Swiss datacenter
All-in-one containers integrating DOC, DPF and SCR with silencer, chimney and continuous emissions monitoring, bringing a Swiss datacenter's backup gensets into LRV compliance.
Knowledge hub
Emission regulations for datacenter backup power
What plant engineers need to know about NOx limits, run-hour rules and SCR requirements for standby generators.
Read articleEngineering, not just supply
In-house emission engineering
Systems are specified by our own process engineers against your gas data and target limits, not picked from a catalogue.
Reaction and CFD modelling
Catalyst and reaction modelling paired with CFD lets us balance conversion against pressure drop before manufacture.
Own production in Poland
Fabrication in our own facility keeps quality, lead time and weld traceability under direct control.
Datacenter and power track record
Delivered SCR and filtration on standby-power, power and process projects with verified post-install measurements.
How an Axces project runs
Survey and data
We capture gas flow, temperature, oxygen and the inlet and target concentrations you have to meet.
Reaction modelling
Candidate reduction technologies are modelled for conversion and pressure drop and checked against the permit.
Design and manufacture
Drawings are signed off, then fabricated and inspected in our own production facility.
Install and verify
We support installation and confirm the result with a post-install emission measurement on site.
Need custom emission control?
Send us your gas data, emission limit and process conditions. We'll come back with a sized solution and a compliance path.