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Raul' Isk'erdo Pupo
Raul' Isk'erdo Pupo
Institute of Mining and Metallurgy
Institute of Mining and Metallurgy

Articles

Electromechanics and mechanical engineering
  • Date submitted
    2016-11-17
  • Date accepted
    2017-01-12
  • Date published
    2017-04-25

Research on regimes of limonite ore hyrdotransport for the conditions of Perdo Soto Alba plant

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The paper examines regular flow patterns of high-concentrated limonite pulp with significant content of finest grains. Engineering procedures have been developed to calculate basic parameters of limonite ore hydrotransport in turbulent and structured regimes. Trustworthiness of scientific statements, conclusions and recommendations is justified by theoretical research, establishment of analytical dependences, results of laboratory and industrial experiments. Practical regularities of behavior have been identified for the coefficient of hydraulic resistance, depending on pulp density in the range 35-45 % in case of pulp flow in structured regime, as well as regularity of pressure losses in case of pulp flow in horizontal and inclined pipelines in turbulent regime.

How to cite: Pupo R.I., Breff A.T. Research on regimes of limonite ore hyrdotransport for the conditions of Perdo Soto Alba plant // Journal of Mining Institute. 2017. Vol. 224. p. 240. DOI: 10.18454/PMI.2017.2.240
Without section
  • Date submitted
    1986-07-25
  • Date accepted
    1986-09-16
  • Date published
    1987-01-01

Влияние параметров гидротранспорта латеритов на процесс осаждения

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Единственным предприятием на Кубе, которое производит концентрат ни­келя и кобальта из латеритов, является завод „ Pedro Со m о Alba ”. С по­мощью гидротранспорта на нем перемещаются смеси с насыщением от 25-30 до 45-49 % твердого вещества ...

How to cite: Pupo R.I. // Journal of Mining Institute. 1987. Vol. 110. p. 98.