From Breweries to Carbon Capture: How DALUM’s CO₂ Liquefaction Technology Bridges the Gap

DALUM CO₂ recovery and liquefaction plant will play a vital role in processing and liquefying 60 tons of CO₂ per year with DACMA & Karlsruhe Institute of Technology.

DALUM CO₂ Liquefaction Featured in Carbon Capture Magazine

We are proud to share that Carbon Capture Magazine included an article featuring DALUM Beverage Equipment’s evolution from a niche beverage industry supplier to a pivotal player in the broader carbon capture ecosystem.

Read the article: https://carboncapturemagazine.com/articles/brewery-inspired-scalable-co2-liquefaction-solves-missing-link-for-carbon-capture-startups

From Breweries to Carbon Capture

At DALUM Beverage Equipment, our mission began with a simple but powerful idea: help craft breweries recover and reuse their own CO₂. Today, that same technology is playing a pivotal role far beyond the brewing industry, enabling carbon capture and direct air capture (DAC) innovators to overcome one of their biggest technical hurdles: CO₂ liquefaction.

Over the past two years, numerous carbon capture and DAC startups have approached DALUM, seeking solutions for the final, crucial stage of their process: CO₂ liquefaction. Many of these nascent companies, while excelling in front-end capture and enrichment technologies, struggle with finding cost-effective, turnkey solutions for liquefying CO₂, especially pilot programs and smaller-scale commercial plants. Kim Dalum, Founder and CEO of DALUM Beverage Equipment and recognized CO₂ recovery expert, elaborates:

It’s been a rewarding experience working with some of the brightest pioneers and innovators in the carbon capture industry to help them solve this ongoing challenge of processing and liquefying CO2 – no single project is the same and very much experimental in nature.”

DALUM CO₂ recovery and liquefaction plant will play a vital role in processing and liquefying 60 tons of CO₂ per year with DACMA & Karlsruhe Institute of Technology.
DALUM CO₂ recovery and liquefaction plant will play a vital role in processing and liquefying 60 tons of CO₂ per year with DACMA & Karlsruhe Institute of Technology.

Backed by Field Knowledge and Expertise

Founded by veteran engineer Kim Dalum, a recognized expert in CO₂ processing, DALUM Beverage Equipment developed a patented solution allowing craft breweries and distilleries to recover, purify, and liquefy CO₂ produced during fermentation for reuse or sale. Kim Dalum’s background as the former CEO of Union Engineering (now owned by Pentair), a leading manufacturer of industrial CO₂ recovery plants, provides an unparalleled foundation in gas processing. With more than 70 plants operating worldwide across multiple industries, DALUM is a world leader in small-scale CO₂ recovery and CO₂ liquefaction.

Carbon Capture Projects Utilizing DALUM CO₂ Liquefaction

DALUM has delivered CO₂ liquefaction technology to 10+ carbon capture companies. Two recent collaborations stand out:

  • ESTECH, Denmark (Municipality of Odense) – ESTECH integrates DALUM CO₂ Recovery Equipment into their advanced carbon capture and Power-to-X systems. Our patented technology compresses, separates, purifies, and liquefies the recovered CO₂, making it suitable for resale to beverage producers or for greenhouse enrichment.
  • DACMA & Karlsruhe Institute of Technology (Germany) – The DALUM CO₂ recovery and liquefaction plant will play 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.

In both cases, no single project was the same. Each required custom engineering, proving the adaptability of our technology across very different CO₂ sources.

Looking Ahead

From breweries to carbon capture, our journey demonstrates how innovation in one sector can unlock solutions in another. By making CO₂ liquefaction accessible, modular, and cost-efficient, DALUM is helping accelerate the adoption of carbon capture solutions – moving us closer to a truly circular carbon economy.

Looking for a CO₂ liquefaction solution?

Contact DALUM Equipment: https://dalumequipment.com/contact/

FAQ – DALUM CO₂ Liquefaction Featured in Carbon Capture Magazine

What is CO₂ liquefaction, and why does it matter?

CO₂ liquefaction turns captured CO₂ gas into liquid. This makes storage, transport, and reuse easier. It is a crucial step in moving CO₂ to beverage producers, greenhouses, or for permanent storage.

How did DALUM Beverage Equipment get involved in carbon capture?

DALUM started with compact CO₂ recovery systems for breweries and distilleries. These systems recover, purify, and liquefy CO₂ from fermentation. Today, the same technology helps carbon capture and direct air capture (DAC) companies.

Why do carbon capture startups work with DALUM?

Many startups can capture and enrich CO₂ but struggle with the liquefaction stage. DALUM offers ready-to-use, cost-effective systems for pilot plants and small commercial projects. Our designs are backed by decades of practical experience.

Who is behind DALUM Beverage Equipment?

The company was founded by Kim Dalum, former CEO of Union Engineering (now Pentair). DALUM Beverage Equipment is a recognized expert in CO₂ processing, with over 70 plants in operation worldwide. DALUM has offices in both Denmark and Wisconsin, USA.

Can DALUM systems be adapted for different CO₂ sources?

Yes. Every project we deliver is unique. We adapt our systems to handle different CO₂ sources and customer needs.

What are examples of DALUM’s carbon capture projects?

ESTECH, Denmark – Integrating CO₂ recovery into advanced Power-to-X systems.
DACMA & Karlsruhe Institute of Technology, Germany – Supporting a floating DAC platform that processes and liquefies 60 tons of CO₂ a year.

How many carbon capture companies use DALUM technology?

More than 10 companies worldwide have chosen DALUM for their CO₂ liquefaction needs.

Author

  • Victor Dalum from DALUM Beverage Equipment.

    Marketing & Growth Lead - 4+ Years of experience in CO2 recovery.

    Experienced blog post and article writer with main focus on CO2 recovery and CO2 liquefaction.