News

Turbo compressors for noble and inert gas applications

23. April 2020

With the launch of the turbo compressor series CT-NG, Celeroton is further extending its product portfolio of ultra-high-speed, gas bearing turbo compressors with a turbo compressor specifically optimized for noble and inert gases. As a first variant of the turbo compressor series, the CT-NG-2000 is available for 100% oil-free compression of helium.

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Recirculation of noble or inert gases

21. April 2020

Noble or inert gas recirculation is used for various processes, such as cooling of sensitive equipment in physical experiments, semiconductor production equipment, additive manufacturing or in laser sources. These applications have large differences in the required pressure ratios and mass flows.

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New CT-2X series

12. February 2020

Celeroton presents the new CT-2X turbo compressor series with air bearings in order to meet the increased market demand for higher mass flow and pressure ratios. The CT-2X consumes the lowest available space, offers a long lifetime, oil-free operation, lowest weight and an optimized cost on the market.

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Celebrating our 10-year anniversary

01. June 2019

Fast, faster, Celeroton! A retrospect of the last ten years.

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Celeroton receives funding from EU Horizon 2020 SME instrument phase 2 program

23. May 2019

Celeroton was awarded a phase 2 project from the highly competitive EU Horizon 2020 SME instrument program. The grant will be used to take the last technical and commercial steps to introduce our unique turbo compressor systems as the key technology for oxygen supply in the fuel cell vehicle market.

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New 7.5 kW fuel cell converter

25. January 2019

Upgrade: Our new fuel cell converter CC-550-7500 offers even more power. Through continuing development of the Celeroton technology, the drive power is increased from 5 to 7.5 kW while keeping the price stable.

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New project funded by European Space Agency

24. October 2018

Celeroton granted ESA funding to develop a breadboard and engineering model of a turbo compressor for satellite thermal control based on a heat pump system.

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Celeroton oil-free compressor CT-17-1000.GB in a maritime fuel cell application

06. March 2018

Michelin Recherche et Technique beside other project partners is a technology provider for alternative propelled boats. With the project Yelo H2 a maritime demonstrator boat - with the purpose of validating hydrogen technology in maritime applications - has been built. The boat, called “Galilée”, was put into operation in October 2017 and connects the marina of the city of La Rochelle with its city center. For the realization of the fuel cell system Michelin found in Celeroton a partner, which can provide an oil free compressor for the supply of air to the fuel cell.

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New 5 kW fuel cell converter

30. October 2017

Back to Basics: Celeroton extends its fuel cell converter portfolio with a new 5 kW power class.

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New reaction wheel concept

16. October 2017

Honorable mention of the new reaction wheel concept for small satellites developed by Celeroton and researchers from ETH Zurich (Power Electronic Systems Laboratory) in the Tech Briefs Create the Future Design Contest 2017.

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Tech-Blog

Gas bearing design for non-air applications

The design of gas bearings for noble or inert gases is an interesting engineer’s challenge, as the design has ...

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Development of an oil-free turbo compressor for mobile fuel cell applications – challenges and results

The compressor for supplying air to a fuel cell stack is a critical component in the balance of plant (BoP), especially ...

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