High pressure heat exchangers
For applications where both high pressure and temperature limit the use of plate heat exchangers, BOSAL ECI develops tailor-made tubular heat exchangers. Incorporating technologies based on round, flat and dimpled tubes, these heat exchangers offer intensive heat transfer combined with low pressure-drop and anti-fouling. The result is energy efficient heat recovery at low operating cost
Applications range from exhaust recovery modules for automotive and domestic condensing appliances to evaporators for Rankine-cycle waste heat recovery
Tubular heat exchangers
- Compact modular design
- Temperature range from 200°C to 850°C
- Pressure resistance up to 60 bar
- High-grade, fully welded stainless steel
- Low pressure-drop
- Small pinch temperature
- Complete separation of vapor from liquid (phase separation)
- Certified design and production (ASME, PED, AD2000)
- Fuel cell systems: steam reformers
- Stirling engines: preheaters
- Internal combustion engines: waste heat recovery systems
- Rankine-cycle evaporators
- Domestic heating: condensing units
Additional options & services
To increase the efficiency of your system, this basic footprint can be combined with a number of options:
- Catalytic oxidative coatings
Facilitate exhaust after-treatment or boost start-up
- Catalytic reductive coatings
Convert hydrocarbons into hydrogen and carbon monoxide in SOFCs or reformers in PEM fuel cells using temperatures ranging from 600°C to 850°C
- Aluminium oxide protective coatings
Improve corrosion resistance and eliminate chromium evaporation
- Integrated mixers
Ensure uniform gas composition, temperature profile and velocity profile resulting in excellent energy efficiency and endurance
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Burner components
Based on customer designs or recommendations by burner specialists
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Testing probes
For measuring pressure, temperature or composition for research and development purposes