Solutions for
Corrosive Environments
Ecoonex PolyMore™ Solutions
Advanced heat-exchange technologies for corrosive environments
Ecoonex PolyMore™ solutions are engineered for applications where conventional metallic heat exchangers fail due to acid condensation, aggressive flue gases, and fouling. Each PolyMore variant is optimized for a specific combination of temperature, pressure, corrosion resistance, and layout, while maintaining modularity, scalability, and low maintenance.
Enamel-Coated Tubular Heat Exchanger
PolyMore-ET combines carbon steel strength with glass-enamel corrosion protection, fired at high temperature to create a chemically resistant surface.
Typical applications
Boiler economizers, high-pressure heat recovery, wet scrubber systems
Key advantages:
- High pressure capability (up to 75 barg / 1,088 PSI)
- Excellent resistance to sulphuric acid and ABS
- Suitable for high-temperature economizer service
- Smooth enamel surface reduces fouling and simplifies cleaning
- Proven solution for aggressive boiler exhaust environments
- Temperature Resistance up to 260°C / 500°F
Enamel-Coated Plate Heat Exchanger
PolyMore-EP applies enamel technology to plate-type heat exchangers, combining compactness with superior corrosion resistance.
Typical applications
Condensing flue-gas coolers, acid dew-point heat recovery
Key advantages
- Compact footprint with high heat-recovery density
- Excellent resistance to sulphuric acid condensation
- Low maintenance and long service life
- Temperature Resistance up to 250°C / 480°F
Enamel-Coated Bundle Heat Exchanger
PolyMore-EB is a robust bundle-type solution designed for very high temperatures and corrosive conditions where polymer solutions are no longer suitable.
Typical applications
High-temperature gas-to-gas exchangers, plume abatement systems, harsh industrial exhausts
Key advantages
- Highest temperature capability within the PolyMore range
- Excellent resistance to sulphuric acid and ABS
- Easy inspection and bundle replacement
- Suitable for gas-to-gas crossflow configurations
- Long lifetime in extreme environments
- Temperature Resistance up to 400°C / 750°F
- Compatible with our ModuLuvo Solution
Polymer Plate-Type Heat Exchanger
PolyMore-P is a plate-type polymer heat exchanger optimized for maximum compactness and heat-transfer efficiency in corrosive gas-to-gas or gas-to-liquid applications.
Typical applications
Gas-to-gas heat exchangers, scrubber integration, low-temperature heat recovery
Key advantages
- Fully corrosion-resistant polymer construction
- Very compact design with high effective heat-transfer area
- Uniform flow distribution and low fouling
- Easy scalability and modular expansion
- Designed for continuous online cleaning
- Temperature Resistance up to 200°C / 400°F
- Compatible with our ModuLuvo Solution
Polymer Fiber Reinforced Heat Exchanger
PolyMore-PGF extends the polymer concept to higher temperatures while maintaining excellent corrosion resistance. Glass-fiber reinforcement provides added thermal stability and structural integrity.
Typical applications
Cold-end flue gas cooling, corrosive exhaust streams with elevated temperatures
Key advantages
- Higher temperature capability compared to standard polymer solutions
- Strong resistance to sulphuric and hydrochloric acid
- Compact and modular design
- Low operating pressure, ideal for large gas flows
- Minimal maintenance requirements
- Temperature Resistance up to 270°C / 520°F
- Compatible with our ModuLuvo Solution
Polymer Graphite Heat Exchanger
PolyMore-PGr is a lightweight, polymer-based heat exchanger reinforced with graphite, specifically designed for highly corrosive, low-to-medium temperature flue-gas environments.
Typical applications
Flue gas coolers, wet scrubber pre-coolers, plume abatement systems
Key advantages
- Excellent resistance to H₂SO₄, HCl, HF
- Suitable for condensing operation below the acid dew point
- Low weight and easy installation
- Crossflow or counterflow layouts
- Low fouling tendency and easy online cleaning
- Temperature Resistance up to 200°C / 400°F