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Possibilities of improving ejector pump characteristics

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Abstract

We describe a method of choosing an ejector pump for given operating conditions. Generalized dimensionless characteristics of ejector pumps are given for “averaged” loss coefficients and “top-notch designs.” We explore the possibility of decreasing the coefficient of head loss by improving the profile for the delivery of passive fluid to an ejector pump (use of stepped diffusers).

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Authors and Affiliations

  1. Moscow State University of Environmental Engineering, Moscow

    S. N. Karambirov & V. F. Chebaevskii

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  1. S. N. Karambirov
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  2. V. F. Chebaevskii
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Translated from Khimicheskoe i Neftegazovoe Mashinostroenie, No. 2, pp. 26–28, February, 2005.

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Karambirov, S.N., Chebaevskii, V.F. Possibilities of improving ejector pump characteristics. Chem Petrol Eng 41, 75–80 (2005). https://doi.org/10.1007/s10556-005-0063-0

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  • DOI: https://doi.org/10.1007/s10556-005-0063-0

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