▎ 摘　　要

NOVELTY - Preparing oxidative desulfurization amphiphilic catalyst comprises loading oxidative desulfurization catalyst on an amphiphilic catalyst carrier of a graphene modified mesoporous molecular sieve. USE - The amphiphilic catalyst is useful for oxidative desulfurization (claimed). ADVANTAGE - The catalyst: has good emulsification effect and is provided with increased contact surface of oxidizing agent and sulfide and thus improves the desulfurization rate to 98%; reduces sulfur content in fuel oil to 10 parts/million; and is convenient to separate, environmentally friendly and energy-saving. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the oxidative desulfurization amphiphilic catalyst, prepared by the above method.