Abstract
The pump limiter is discussed as a device to remove particles from a tokamak. To this purpose different pump limiter types have been developed. The removal of hydrogen from the TEXTOR tokamak with the ALT I pump limiter and related problems are discussed. It has been observed that the choice of the limiter material (graphite or TiC coated graphite) changes the performance.
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© 1986 Springer Science+Business Media New York
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Finken, K.H. (1986). Pump Limiters. In: Knoepfel, H. (eds) Tokamak Start-up. Ettore Majorana International Science Series. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-1889-8_19
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DOI: https://doi.org/10.1007/978-1-4757-1889-8_19
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4757-1891-1
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