Determination of volumetric concentration of solids in vertical pipeline hydrotransport

Marcin Zych , Robert Hanus , Leszek Petryka , Anna Strzępowicz , Piotr Zych

Abstract

This paper presents an application of radioisotopes with reference to the determination of the solid phase volumetric concentration in a hydromixture by calibration of the measuring set. It shows how the gamma absorption equipment consisting of radioactive isotopes 241Am and scintillation probe, may be applied to the measurement of solid particles volumetric concentration in a flow. It is based on fact that the intensity of a gamma beam decreases as it passes through matter. In the described experiments as solid phase the ceramic models representing natural polymetallic ocean nodules were used. The especially constructed calibration stand and obtained relation between the related intensity of radiation and mean volumetric concentration of the solid phase are presented.
Author Marcin Zych - AGH University of Science and Technology (AGH)
Marcin Zych,,
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, Robert Hanus - Politechnika Rzeszowska
Robert Hanus,,
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, Leszek Petryka - AGH University of Science and Technology (AGH)
Leszek Petryka,,
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, Anna Strzępowicz - AGH University of Science and Technology (AGH)
Anna Strzępowicz,,
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, Piotr Zych IT
Piotr Zych,,
- The Institute of Telecommunications
Pages02146-02150
Publication size in sheets101.75
Book Dančová Petra, Veselý Martin (eds.): Proceedings of the International conference Experimental Fluid Mechanics EMS - 2016, European Physical Journal Web of Conferences, vol. 114, 2016, Polypress s.r.o., 250 p., DOI:10.1051/epjconf/201716000001
DOIDOI:10.1051/epjconf/201611402146
Languageen angielski
File
2016 Zych Determination of volumetric.pdf 1.59 MB
Score (nominal)15
ScoreMinisterial score [Punktacja MNiSW] = 15.0, 28-10-2017, BookChapterSeriesAndMatConfByIndicator
Ministerial score (2013-2016) [Punktacja MNiSW (2013-2016)] = 15.0, 28-10-2017, BookChapterSeriesAndMatConfByIndicator
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