Graphite has been used as a moderator and reflector of neutrons in more than 100 nuclear power plants and in many research and plutonium-production reactors, in quantities ranging from a few kilograms ...

CHINA’S imports of seaborne thermal coal are poised to climb to the most this year in August while those of fellow top buyer India slump to a 3½-year low. The diverging trends in the world’s two ...