CO₂ and hydrogen cooling systems

The dry ice technique – as an alternative to sandblasting – is now a tried-and-tested method of surface treatment. It requires the provision of frozen CO₂. L&R has already designed numerous plants for this application.

Hydrogen fuelling stations are a growing area of application. In order to shorten the refuelling process, the fuel is cooled down to -40 °C. In this still young refrigeration technology market, L&R has already gained a lot of experience and built reference plants.

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