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Results 4541 - 4550 of 4737 for Lead
  • The Energy Cost of Friction and Wear in Mining
    Article - 5 Jan 2018
    Researchers have studied global energy consumption due to friction and wear in the mining industry, to determine the tribological and economic impacts.
  • Loss of Biodiversity as a Result of Deep Sea Mining
    Article - 23 Nov 2017
    The extraction of sand, gravel, oil and gas from seas has taken place for several decades, however recent discoveries of other rich mineral deposits on the seafloor, in addition to advancing...
  • The Drive of Deforestation from Mining Projects
    Article - 26 Oct 2017
    The environmentally disruptive nature of all phases of the mining process is evident in any area of the world where oil, gas, and mineral extraction occurs.
  • Advanced Mine Ventilation
    Article - 17 Oct 2017
    The regulations of ventilation systems within underground mines that are set by the United States Department of Labor’s Mine Safety and Health Administration.
  • Improving the Safety of Batteries in Underground Coal Mines
    Article - 17 Oct 2017
    The high energy density of rechargeable lithium ion (Li-ion) batteries allow for enhanced storage capabilities and longer runtimes, making this technology one of the most popular options for portable...
  • New Mining Tech Unveiled at Toronto Conference
    Article - 10 Mar 2017
    Dazzling, cutting-edge mining industry technology was recently on display at the Prospectors & Developers Association of Canada (PDAC) conference in Toronto.
  • Evolution of Handheld XRF Analysis in Mining
    Article - 4 May 2016
    German physicist Wilhelm Conrad Roentgen is noted for his accidental discovery of X-rays in 1895 during his analysis of cathode rays in high voltage, gaseous discharge tubes.
  • Iron Ore Analysis Using Simplified Borate Fusion and the WDXRF Analytical Method
    Article - 8 Jan 2015
    The profitability of mining firms depends on assays, which are run on concentrates, exploration samples, reference materials, and internal standards. Even a small bias relating to the total iron...
  • Pitchblende - Mining Fundamentals
    Article - 21 Apr 2014
    Pitchblende is an amorphous form of the crystalline uranium oxide mineral known as uraninite.
  • Native Metal - Mining Fundamentals
    Article - 25 May 2014
    Native metal is the uncombined form of metal that occurs in nature. It is the pure, metallic form that does not occur in combination with other elements. Native metals are either found as native...

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