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Africa


The helium heatmap

With the entry of an estimated 25% in new global capacity in the market in late 2013 and early 2014, the helium business of 2016 continues to find itself in a state of over-supply.




What is a hydrogen fuel cell?

Consisting of a single electron orbiting a single proton, hydrogen is the simplest element in the universe – but this simple element can release almost three-times more energy than natural gas. The fact that hydrogen...


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