Showing 1 - 3 results of 3 for search 'A. Kefaifi', query time: 0.02s Refine Results
  1. 1
    Physico-chemical characterization of Bechar sand- Valorization for silicon production

    Physico-chemical characterization of Bechar sand- Valorization for silicon production by S. Anas Boussaa, A. Kheloufi, N. Boutarek Zaourar, F. Kerkar, A. Kefaifi

    Published 2016-09-01
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    Article
  2. 2
    Improvement of Impurities Removal from Silica Sand Using a Leaching Process

    Improvement of Impurities Removal from Silica Sand Using a Leaching Process by A. Kheloufi, Y. Berbar, A. Kefaifi, S.A. Medjahed, F. Kerkar

    Published 2011-04-01
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    Article
  3. 3
    Characterization and Quartz Enrichment of the Hoggar Deposit Intended for the Electrometallurgy

    Characterization and Quartz Enrichment of the Hoggar Deposit Intended for the Electrometallurgy by A. Kheloufi, M. Fathi, H. Rahab, A. Kefaifi, A. Keffous, S.A. Medjahed

    Published 2013-06-01
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