▎ 摘　　要

NOVELTY - A nano-nickel-molybdenum/graphene oxide catalyst is obtained by oxidizing graphene loaded with nickel nanoparticles and molybdenum nanoparticles, and then reducing using a reducing agent. USE - Nano-nickel-molybdenum/graphene oxide catalyst (claimed). DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of nano-nickel-molybdenum/graphene oxide catalyst, which involves ultrasonically-dispersing graphene oxide in deionized water, then adding nickel precursor, sulfide and molybdenum precursor, stirring for 10-50 minutes, then adding hydrazine hydrate as reducing agent, reacting at 160-220 degrees C for 12-36 hours, cooling, centrifuging, washing using ethanol and drying at 50-70 degrees C.