tar sand

  • EMRA: Cement Factories to Use Tar Sand for Energy

    EMRA: Cement Factories to Use Tar Sand for Energy

    Tuesday, 6th October 2015
    Dr. Amr Taima, Head of the Egyptian Mineral Resources Authority (EMRA), revealed to Al-Ahram that his authority had presented a comprehensive plan of action to the Minister of Petroleum and Mineral Resources, Tarek El Molla.