Yale team estimates global rare earth metal flows
Green Car Congress
MARCH 27, 2011
Global production of rare earth oxides. In a paper published in the ACS journal Environmental Science & Technology , they show that the combined flows into use constituted about 90 Gg (90,000 tonnes) in 2007; the highest for individual metals were ~28 Gg Ce and ~22 Gg La, the lowest were ~0.16 26 Gg Ce is stored in glass additives.
Let's personalize your content