Search

Sort by:
Results 191 - 197 of 197 for Coal
  • Article - 27 Jun 2012
    NanoSteel Company, an advanced nano-structured steel material designs company, has developed innovative and proprietary environmentally-friendly steel alloys based on nanotechnology.
  • Article - 27 Jun 2012
    NanoSteel, an advanced materials company having a product line of eco-friendly, innovative and proprietary steel alloys based on nanotechnology significantly enhance the steel value in maximum of...
  • Article - 4 Jun 2012
    This article will give an overview of the major mineral resources present and the mining industry in Argentina.
  • Article - 1 Jun 2012
    Myanmar is a country of abundant natural resources and is looking towards an economic resurgence after international relationships have become stronger in recent years. This 'Country Focus' article...
  • Article - 28 May 2012
    This article gives a brief overview of the most important questions regarding petroleum oil.
  • Article - 18 May 2012
    Coal has been a major source of energy in the world since its discovery in the early 18th century.
  • Article - 17 May 2012
    Surface mining is predominantly used in obtaining sand, gravel, crushed stone, phosphates, coal, copper, iron, and aluminum.