DALUM Equipment offers proven and patented equipment for CO2 liquefaction and carbon capture. We offer small scale systems with a capacity ranging from 1kg to over 30+kg an hour.
We specialize in cutting-edge CO2 separation, purification and liquefaction systems designed specifically for direct air capture and flue gas applications. As the world transitions to a low-carbon future, our solutions offer a reliable pathway to remove CO2 from air and enable scalable, cost-effective carbon capture. Our technology offers gas separation beginning with CO2 purities as low as 70% in one purification step.
Our CO2 liquefaction plants are modular, fully integrated systems that support pilot projects and commercial-scale deployments. From CO2 purification to CO2 compression and liquefication, we deliver turnkey solutions for a wide range of industries, including emerging direct air capture technology providers.
Carbon capture is the process of collecting carbon dioxide emissions before they enter the atmosphere. As industries face growing pressure to reduce their carbon footprint, CO2 capture has emerged as a crucial component of sustainable operations. Whether generated during fermentation, combustion, or chemical processes, carbon dioxide can be effectively captured, purified, and either reused or stored.
By implementing carbon capture systems, companies can contribute to climate goals, reduce their environmental impact, and often turn a costly emission into a valuable resource. CO2 liquefaction plays a key role in this process, transforming gaseous CO2 into a stable, easily stored and transportable liquid form in storage tanks or vaporizers.
Liquefying carbon dioxide is essential for handling captured CO2 efficiently. The CO2 liquefaction process typically involves four major steps:
Compression: Raw CO2 gas is compressed to increase its pressure, preparing it for cooling and purification.
Cooling: The gas is cooled to near its condensation point, often using refrigeration systems.
Purification and Dehydration: Moisture and impurities such as alcohols or hydrocarbons are removed to meet food-grade or industrial standards.
Liquefaction: At high pressure and low temperature, CO2 is transformed into a liquid, which can then be stored or transported.
Dalum Equipment’s systems are designed to perform these steps with high energy efficiency, minimizing thermal losses and maximizing CO2 recovery yield. The result is a clean, liquefied product ready for reuse or sale.
Dalum’s CO2 liquefaction systems are built for performance, flexibility, and sustainability. Key features include:
High Purity Output: Delivering up to 99.9% pure CO2 suitable for industrial or brewing applications.
Energy Efficiency: Smart engineering and optimized heat exchange, reduce power consumption.
Compact Design: Easy to fit – small footprint (1m2), height 2.8m (Craft).
Modular Scalability: Systems can be scaled to match capacity needs, from small plants to large-scale industrial sites.
Automated Operation: Intuitive control systems make operation simple and require minimal manual intervention.
Whether you’re retrofitting a carbon capture setup or planning a new facility, Dalum’s equipment is designed to meet the demands of modern CO2 management.
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At DALUM Beverage Equipment we bring proven expertise in designing and delivering CO2 prurification plants and CO2 liquefaction systems tailored to the unique requirements of direct air capture. DALUM has delivered equipment for direct air capture in three continents.
We are proud to be part of the innovative DAC project led by DACMA and Karlsruhe Institute of Technology (KIT). The DALUM CO2 recovery and liquefaction plant will be playing a vital role in processing and liquefying 60 tons of CO2 per year. The H2Mare DAC project will be deployed on a floating platform in Bremerhaven, Germany. The DALUM plant will ensure efficient liquefaction of CO2 in challenging conditions of sea air throughout the project.
Costs vary depending on capacity and configuration, but Dalum offers scalable solutions that deliver fast ROI through CO2 savings and emission reductions.
DALUM Beverage Equipment offer CO2 Recovery Systems with compressor capacities between 1-30+kg/hr.
Absolutely. Dalum designs compact and modular systems that can be integrated with existing capture or fermentation setups.
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