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Turbo expanders and turbomachine for special applications |
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Turbo expander & Turbomachine for special applications |
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Besides the traditional expanders, Cryostar has always made an effort to suit customer needs by offering expanders for operation in unusual conditions, in order to satisfy customers innovative processes. For example, Cryostar has, in the past, built expanders with high liquid output, expanders with combined braking systems (cold compressor and oil brake for example), as well as machines where the compressor power is de-coupled from the expander by adding or removing energy from the common shaft.
Probably the most interesting development over recent years is a range of cryogenic liquid expanders. In 1990 Cryostar developed an expander range which offers savings of several points of efficiency for the whole plant with reasonable capital costs and very high operating flexibility. |
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Our range: |
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Liquid expander turbines |
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LTG : Liquid expansion turbines with power recovery through loaded generator. |
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LTP : Liquid expansion turbines without power recovery on the shaft. |
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Mixed braked turbines |
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TFC : Expansion turbines cold compressor loaded and optional oil- brake. |
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Clean fuels technology (biogas) |
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TC : With a compressor loaded turbo-expander, the power recovered by expanding the gas process is directly used to drive a compressor wheel which is mounted on the second shaft end. |
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Special machines |
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Cryostar Group
