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Upgrading of Oil Shale by Flotation Without Collector
Authors:El-Mofty  S. E.  Khairy  N.  El-Kammar  A. M.  El-Midany  A. A.
Affiliation:1.Mining, Petroleum, and Metallurgy Department, Faculty of Engineering, Cairo University, Cairo, Egypt
;2.Geology Department, Faculty of Science, Cairo University, Giza, Egypt
;
Abstract:
Natural Resources Research - Oil shale impurities prevent its direct usage as a source of energy. Removing or reducing of these impurities before retorting can reduce the cost of oil shale...
Keywords:
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