1.high strength, excellent selectivity; 2.good sulfur-bearance The hydrogenation catalyst, using alumina ... with platinum as the main active component, mainly used in benzene hydrogenation to cyclohexane. The catalysts has lots of advantages, ... ,MPaTemperature°CSpace velocity,hr-1hydrogen to benzene ratio,moL/moL4.01651.510Raw material25% benzene, 75% cyclohexaneActivity levelThe conversion rate ...