When you look for gas stations to refill your car's tank in China, you will probably find only two brands: China National Petroleum Corp (CNPC)and China Pet
Radio frequency plasma was used to prepare a vanadium catalyst. The results showed that activating time of the catalyst could be shortened quickly and the catal
The infrared emission spectra of methane, H, CH and C2 hydrocarbons in natural gas were measured. The processes of methane decomposition and formation of C2 hyd