Showing 1 - 2 results of 2 for search 'Gamaralalage R. A. Kumara', query time: 0.02s Refine Results
  1. 1
    Development of a chemical-free floatation technology for the purification of vein graphite and characterization of the products

    Development of a chemical-free floatation technology for the purification of vein graphite and characterization of the products by Gamaralalage R. A. Kumara, Herath Mudiyanselage G. T. A. Pitawala, Buddika Karunarathne, Mantilaka Mudiyanselage M. G. P. G. Mantilaka, Rajapakse Mudiyanselage G. Rajapakse, Hsin-Hui Huang, K. Kanishka H. De Silva, Masamichi Yoshimura

    Published 2021-11-01
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  2. 2
    Sustainable mining of natural vein graphite via acid-extraction from waste attached to rock pieces of vein banks

    Sustainable mining of natural vein graphite via acid-extraction from waste attached to rock pieces of vein banks by Asiri D. T. Medagedara, Poornima Dahanayake, Herath Mudiyanselage T. G. A. Pitawala, Buddika Karunarathne, K. Kanishka H. De Silva, Masamichi Yoshimura, Kosala P. Walikannage, Thennakoon Mudiyanselage W. J. Bandara, Rajapakse Mudiyanselage G. Rajapakse, Gamaralalage R. A. Kumara

    Published 2023-09-01
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