Advanced CAD project design
From small sleds
And full-site integrations
To multinational integrated solutions
Innovation. Expertise. Knowledge.
Care.
Complex chemical innovations, state-of-the-art technologies, automated systems..., our team bring decades of real-world solutions to every project.
What we do
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Basic and detailed engineering for new plants
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Process design using advanced modelling and simulation tools
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Project management and construction supervision
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Full turnkey delivery, including commissioning and training
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Expansion, retrofitting and optimisation of existing installations
Benefits
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40+ years of proven performance
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Deep knowledge of corrosive and complex processes
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Transparent collaboration at every stage
PLANTS & INSTALLATIONS
Our approach
We combine rigorous technical expertise with flexibility: we lead complete projects or integrate seamlessly with a client’s in-house team.
We also offer SCADA automation, energy optimisation, and continuous improvement services.
From concept to completion
Pronespa has more than four decades of experience designing and building chemical, pharmaceutical, metallurgical and environmental process plants. Our role is to take complex projects and deliver them as safe, efficient and fully optimised facilities.
GAS
Benefits
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Guaranteed compliance with EU and local regulations
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Lower operating costs through energy-efficient design
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Cleaner working environments and reduced environmental impact
Techniques
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Physical or chemical gas washing
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Wet dust collection (Venturi, multi-Venturi)
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Dry dust collection (cyclones)
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Droplet separators and cyclonic towers
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Packed columns and desorption/stripping systems
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Odour elimination technologies
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Safety installations for highly toxic gases (Cl₂, SO₂, NH₃, etc.)
What we do
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Technical assessment and system design
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Supply and installation of scrubbing and filtration systems
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Preventive and corrective maintenance
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Long-term technical support to ensure compliance and efficiency
Protecting air quality, ensuring compliance.
Pronespa develops customised gas treatment systems that meet the strictest EU emission standards.
Each project is engineered to address the specific gas composition and flow conditions of the client’s operation.
WASTEWATER
Benefits
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Compliance with strict environmental regulations.
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Reduced water footprint through reuse.
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Lower operating costs and resource recovery.
Technologies
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Physico-chemical treatments (coagulation, flocculation, DAF, lamella clarifiers).
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Filtration and ultrafiltration.
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Reverse osmosis and membrane systems.
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Hydrocarbon separators.
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Tailored multi-stage treatment for high-load effluents.
What we do
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Process design and installation of treatment plants.
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Purification, regeneration, and reuse systems.
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Analytical control and ongoing maintenance.
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Optimisation of water resources and operating costs.
From discharge to resource
Industrial wastewater is complex, but with the right approach it can be treated, reused and transformed into value.
Pronespa designs integrated treatment systems tailored to each client’s flow and pollutant load.
METAL
Benefits
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Consistent, high-quality surface preparation
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Improved durability and finish of final products
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Optimised consumption of energy and chemicals
Techniques
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Electrolytic washing
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Acid washing
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Alkaline washing
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Neutral washing
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High-pressure hot water washing
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Custom combinations for specific needs
What we do
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Detailed analysis of sheet condition and contaminants (oils, oxides, residues)
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Design and installation of cleaning lines for aluminium, stainless steel, iron and more
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Integration of auxiliary installations and compliance with environmental standards
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Energy- and resource-efficient systems that minimise chemical use
Clean surfaces, stronger performance
The quality of a metal surface determines the success of downstream processes. Pronespa designs complete sheet metal cleaning and degreasing lines that combine precision with efficiency.
