Biogas & CO₂ Upgrading - CarboX®Fusion

CarboX®Fusion: One Solution, Double Value

Our CarboX®Fusion system redefines efficiency in renewable gas production. By integrating biogas upgrading and CO₂ liquefaction into a single solution, CarboX®Fusion delivers both biomethane and bio-CO₂ with industry-leading carbon intensity (CI) scores while significantly lowering costs. Designed for performance and simplicity, CarboX®Fusion offers:

10% lower CAPEX through integrated design

15% lower OPEX thanks to optimized energy use and minimal operational handling

Seamless production of two high-value products from one feedstock

Whether you’re expanding production or stepping into renewable gas for the first time, CarboX®Fusion is engineered to maximize your return while minimizing environmental impact.

Biogas Upgrading with CO₂ Liquefaction

DMT has launched its most advanced solution to date:
a fully integrated, high-performance system that combines biogas upgrading and CO₂ liquefaction in one smart design.

Engineered for maximum efficiency, it delivers two distinct value streams:
biomethane and bio-CO₂, while minimizing energy use, reducing CAPEX, and enabling the lowest possible Carbon Intensity (CI) score. Built for today, ready for tomorrow’s regulatory and market demands.

100% Biomethane and CO₂ Recovery

Best CI-score in the market

10% lower CAPEX and 15% lower OPEX

Biomethane & CO₂ Applications

Biomethane produced through the CarboX®Fusion solution can be injected into the natural gas grid, used as a renewable vehicle fuel (bio-CNG or bio-LNG), or applied in industrial heat and power generation. This supports decarbonization across sectors. In parallel, the liquefied CO₂ recovered from the same process unlocks new value streams. Food-grade CO₂ meets the stringent purity standards required for use in beverages, food processing, and packaging, while industrial-grade CO₂ serves applications such as greenhouse enrichment, refrigeration, welding, and dry ice production. With CarboX®Fusion, you generate two market-ready products from a single biogas stream, maximizing output, profitability, and environmental impact.

Total Solutions Provider for Renewable Gas Projects

In today’s renewable energy sector, success is driven by integrated thinking, proven technology, and reliable partnerships. As a Total Solutions Provider, DMT delivers everything you need to turn raw biogas into clean, market-ready energy products, covering the full process chain from gas intake to final delivery.

Whether your goal is to produce biomethane, valorize CO₂, or store and transport renewable gases, DMT offers a complete suite of modular and scalable technical solutions, built to maximize performance and minimize complexity.

Voice of our customer

Explore our clients the compelling success stories and remarkable achievements that are enriched by our state-of-the-art biogas upgrading solutions and technologies.

“One of the Czech Republic’s first biomethane projects was a success, with seamless technology integration and outstanding collaboration—an exciting step forward in sustainable energy.”