8.Compared to high temperature sintering method,microwave heating can reduce sublimation of S according to the heating mechanism,So microwave heating methods can evite the aegis of inertgases,and environment contamination furthest;
9.Since the advent of nuclear power generation, huge amounts of radioactive xenon 135, krypton 85 and other inertgases that nuclear plants generate have been released into the atmosphere.
10.The paper introduces a new technology preparing W and WC nano-particles. The W nano-particle is produced through evaporating consumable electrode and cooled by the inertgases. The WC nano-particles is prepared by heat-treating the mixture of the W and C particles for 1 hour in 1050℃.
