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Bulletin of NPUA: Metallurgy, Material Science, Mining Engineering
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  1. Home /
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  3. Vol. 2 (2025)

Vol. 2 (2025)

Published: 27.02.2026

Full Issue

  • By the Editor

Articles

  • DEVELOPING TECHNOLOGICAL PRINCIPLES FOR OBTAINING ZINC CONCENTRATES FROM OXIDISED ORES BY THE GRINDING AND FLOTATION METHODS

    K.G. Davityan, S.A. Harutyunyan, A.K. Davidyan, T.G. Paskevichyan, A.R. Hakobyan (Author)
    9-19
    • pdf
  • HYDROMETALLURGICAL PROCESSING OF CHALCOPYRITE CONCENTRATES FOR COPPER, GOLD, AND SILVER RECOVERY

    A.M. Hovhannisyan, D.G. Vardanyan (Author)
    20-28
    • pdf
  • EXTRACTION-ABSORPTIOMETRIC DETERMINATION OF CADMIUM BY RHODAMINE DYES IN TOBACCO AND MILK PRODUCTS

    S.V. Mkrtchyan, A.S. Saakov, J.M. Arstamyan (Author)
    29-37
    • pdf
  • IRON – BASED MAGNETICALLY SOFT COMPOSITE MATERIALS

    S.G. Agbalyan, G.A. Vasilyan (Author)
    38-58
    • pdf
  • TRIBOLOGICAL PROPERTIES OF ASBESTOS-FREE FRICTION BRAKE MATERIALS OF BASTENIT – TYPE, AND RECOMMENDATIONS FOR THEIR APPLICATION

    N.G. Meliksetyan, S.G. Agbalyan, G.H. Aschyan, G.N. Meliksetyan (Author)
    59-76
    • pdf
  • DEVOLOPING A METHOD FOR REMOVING TAILING FROM THE RIVER – TYPE CONSERVED TAILINGS DAM FROM STATIONARY PLATFORNS

    K.V. Harutyunyan (Author)
    77-86
    • pdf
  • JUSTIFICATION OF MARGINAL CONTOURS OF OPEN DEVELOPMENT OF STEEPLY SLOPING VEINS AND VEIN ZONES

    A.T. Baghdasaryan (Author)
    87-98
    • pdf
  • SUBSTANTIATION FOR THE AREAS OF APPLICATION OF THE UNDERGROUND MINING METHOD WITH SUBLEVEL ORE BREAKING

    A.H. Hovhannisyan (Author)
    99-109
    • pdf

issn

ISSN 1829-3395

edtor

Editor-in-Chief of Proceedings
Khachatryan A. Zh.
Sc.D., Yerevan, Armenia

Editor-in-Chief of the Journal
S.G. Aghbalyan
Sc.D., Yerevan, Armenia

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