chemical processing

• Anthony Mariano: Rare Earth Mining Innovations

  By Sally Lowder  |  December 20, 2011

  The worldwide hunt for new sources of critical metals has some miners hitting the beach, tapping sand and river placer deposits in search of naturally processed minerals, according to the scientist and rare earth expert.

• In Xanadu Did Goldman Decree a Surplus

  By Jack Lifton  |  May 9, 2011

  I guess that there's no need now to worry about the future supply of the rare-earth metals. Last week the Wall Street Journal reported that Goldman Sachs says the rare earth supply shortage situation will end in 2013.

• Clinton's cobalt campaign

  By World Nuclear News  |  January 20, 2010

  The Clinton nuclear power plant in the USA will begin producing cobalt-60 for medical and industrial use.