Cement decarbonization
Cost-effective, fully electric CO₂ capture for cement plants
Decarbonizing cement production with CapsolEoP®
Cement manufacturing is one of the most carbon-intensive industrial processes.
Capsol Technologies provides a practical, energy-efficient path to carbon neutrality with its fully electric carbon capture solutions tailored to the cement sector.
Proven technology, adapted for cement
Our CapsolEoP® solution is based on hot potassium carbonate (HPC), a robust and industry-proven solvent system that has captured CO₂ from gas streams for decades. Optimized with innovative heat recuperation and mechanical vapor recompression (MVR), CapsolEoP® delivers low energy consumption, minimal solvent degradation, and a long operational lifetime—making it ideal for continuous processes like cement production.
Integrated heat management
Cement plants offer significant opportunities for heat recovery:
✓ Flue gas pre-compression (5–10 bar) allows heat transfer to the regenerator and cleaned gas stream
✓ Recovered heat enables energy recycling and district heating integration
✓ Steam-free regeneration with electric MVR systems ensures fully electric operation
Result: Reduced CO₂ footprint without disrupting kiln performance or plant flexibility.
Why CapsolEoP® for cement?
✓ Fully electric CO₂ capture - No steam boilers or fossil energy needed
✓ Low operating costs - No solvent degradation or makeup of chemicals
✓ Easy to integrate - Retrofit-ready for excisting cement kilns
✓ Long solvent lifetime - Stable HPC chemistry
✓ Supports energy recovery - Heat can be reused internally or exported
Compatible with cement plant requirements
|
Feature |
|
|---|---|
|
CO₂ capture rate |
Up to 95% |
|
Solvent |
Hot potassium carbonate (HPC) |
|
Operating pressure |
5–10 bar compression, atmospheric regeneration |
|
Regeneration energy |
Electric (MVR + reboiler) |
|
Output CO₂ |
High purity, pipeline-ready |
|
Applications |
Cement kilns (rotary, preheater, precalciner) |
From pilot to full scale: Start with CapsolGo®
De-risk your decarbonization strategy with CapsolGo®, our containerized mobile demonstration unit.
Validate flue gas compatibility, energy integration potential, and performance before committing to large-scale capture.
Lead the cement industry’s net-zero transition
Capsol Technologies enables cement producers to meet emissions targets - profitably and reliably - without compromising production output.
