Industrial carbon capture system for flue gas
Capture and transform combustion flue gas into valuable CO2 outputs with our modular carbon capture system, ensuring efficient CO2 reduction and supporting sustainable energy operations across various scales.

Captures and Liquefies CO2 from Flue Gas
HoSt Group’s Modular Carbon Capture and Liquefaction System proficiently extracts CO2 from flue gases produced by biomass and RDF-fired plants. Utilizing advanced amine-based post-combustion processes, this system captures and transforms CO2 into a high-purity gaseous or liquid form suitable for applications like Enhanced Oil Recovery and the food and beverage industry. Available in multiple capacity ranges, from 500 to 40,000 Nm3/hr, it supports scalable and continuous operations tailored to specific plant needs. The system reduces energy consumption by integrating a low-grade heat requirement of 95°C and features flexible configurations for seamless integration with existing infrastructure. Meeting stringent environmental standards, it’s designed for ease of maintenance with modular components and offers customization options for optimized plant performance.
Benefits
- Achieves carbon neutrality by effectively capturing and converting CO2 emissions.
- Enhances profitability through the production of commercial-grade Bio-CO2 and liquid CO2.
- Minimizes operational costs with decentralized, modular design eliminating transportation expenses.
- Supports wide-ranging applications across multiple industries, boosting versatility.
- Integrates seamlessly into existing systems, ensuring minimal disruption and ease of scaling.
- Applications
- Waste-to-energy,Carbon negative energy production,Renewable energy,Industrial combustion,Biomass power plants,Greenhouse gas reduction,Carbon neutral production,Biofuel,Power generation,Sustainable energy solutions
- End products
- Greenhouses co2 enrichment,Bio-co2 for enhanced oil recovery,Synthetic methane production,Algae biofuel cultivation,Liquid co2 for food and beverage carbonation,Dry ice production
- Steps before
- Combustion,Flue gas generation
- Steps after
- CO2 liquefaction,CO2 storage
- Input ingredients
- combustion flue gas,flue gases,biomass,RDF,energy
- Output ingredients
- bio-CO2,gaseous CO2,liquid CO2,carbon capture,reduced CO2 emissions,sustainable product
- Market info
- HoSt is known for designing and manufacturing biogas plants, biomass energy systems, and waste-to-energy technologies. They have a strong reputation for sustainable energy solutions and innovation in renewable energy sectors.
- Flue gas range
- 500 - 40,000 Nm3/hr
- Unit size
- 40 ft. / 45 ft. + 20 ft. / 45 ft. + 45 ft.
- CO2 captured (@12% v/v)
- 100 - 8,000 kg/hr
- CO2 captured (@7% v/v)
- 50 - 4,500 kg/hr
- CO2 purity
- >99.99%
- Low grade heat requirements
- 95 °C
- Gaseous CO2 production
- Available
- Liquid food-grade CO2 with liquefaction
- Available
- Product range availability
- 100 – 8,000 kg/hour
- Boiler plants compatibility
- 0.5-20 MWt
- Working Mechanism
- Post-combustion carbon capture
- Modularity
- Yes,modular containerized systems
- Flue Gas Compatibility
- 500 - 40,000 Nm3/hr range
- CO2 Capture Rate
- 100 - 8,000 kg/hr (based on flue gas range)
- CO2 Purity
- >99.99%
- Heat Requirements
- Low grade heat (95 °C)
- End Product Options
- Gaseous CO2 / Liquid CO2 with liquefaction
- CO2 Emission Reduction
- Carbon neutral or carbon negative potential
- Corrosive resistance (e.g. acids)
- Yes
- Cleanability
- Yes
- Density/particle size
- Variable based on flue gas
- Carbon Capture System Size
- Mini,Compact,Medium,Grand
- Modular Design
- Yes
- Containerized System
- Yes
- Modular System
- Yes
- Container Size
- 40 ft / 45 ft + 45 ft
- Footprint
- Compact
- System Scale
- Mini,Compact,Medium,Grand
- System Modularity
- Modular containerized system
- System Size Options
- Mini,Compact,Medium,Grand