Application of nanometer molybdenum disulfide
Many researchers have performed typical catalytic hydrogenation of 1-methylnaphthalene to 1-methyltetrahydronaphthalene and 5-methylhydronaphthalene. The results show that the hydrogenation conversion rate of nanometer molybdenum disulfide is 5 times that of micron molybdenum disulfide at 350℃ using the same amount of micron (about 26 μm) molybdenum disulfide and 40nm molybdenum disulfide catalyst. The ratio of 1- methyltetraphthalene and 5- methyltetraphthalene in hydrogenated products was almost constant. The catalytic hydrogenation of naphthalene methylbenzyl showed that the activity of nano-molybdenum disulfide on [...]